Scope vimeo/psalm

Signed-off-by: Daniel Kesselberg <mail@danielkesselberg.de>

261 files changed, 0 insertions, 25477 deletions

diff --git a/vendor/nikic/php-parser/LICENSE b/vendor/nikic/php-parser/LICENSE
deleted file mode 100644
index 2e56718..0000000
--- a/vendor/nikic/php-parser/LICENSE
+++ /dev/null
@@ -1,29 +0,0 @@
-BSD 3-Clause License
-
-Copyright (c) 2011, Nikita Popov
-All rights reserved.
-
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions are met:
-
-1. Redistributions of source code must retain the above copyright notice, this
-   list of conditions and the following disclaimer.
-
-2. Redistributions in binary form must reproduce the above copyright notice,
-   this list of conditions and the following disclaimer in the documentation
-   and/or other materials provided with the distribution.
-
-3. Neither the name of the copyright holder nor the names of its
-   contributors may be used to endorse or promote products derived from
-   this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/vendor/nikic/php-parser/README.md b/vendor/nikic/php-parser/README.md
deleted file mode 100644
index 708cdfc..0000000
--- a/vendor/nikic/php-parser/README.md
+++ /dev/null
@@ -1,225 +0,0 @@
-PHP Parser
-==========
-
-[![Coverage Status](https://coveralls.io/repos/github/nikic/PHP-Parser/badge.svg?branch=master)](https://coveralls.io/github/nikic/PHP-Parser?branch=master)
-
-This is a PHP 5.2 to PHP 8.1 parser written in PHP. Its purpose is to simplify static code analysis and
-manipulation.
-
-[**Documentation for version 4.x**][doc_master] (stable; for running on PHP >= 7.0; for parsing PHP 5.2 to PHP 8.1).
-
-[Documentation for version 3.x][doc_3_x] (unsupported; for running on PHP >= 5.5; for parsing PHP 5.2 to PHP 7.2).
-
-Features
---------
-
-The main features provided by this library are:
-
- * Parsing PHP 5, PHP 7, and PHP 8 code into an abstract syntax tree (AST).
-   * Invalid code can be parsed into a partial AST.
-   * The AST contains accurate location information.
- * Dumping the AST in human-readable form.
- * Converting an AST back to PHP code.
-   * Experimental: Formatting can be preserved for partially changed ASTs.
- * Infrastructure to traverse and modify ASTs.
- * Resolution of namespaced names.
- * Evaluation of constant expressions.
- * Builders to simplify AST construction for code generation.
- * Converting an AST into JSON and back.
-
-Quick Start
------------
-
-Install the library using [composer](https://getcomposer.org):
-
-    php composer.phar require nikic/php-parser
-
-Parse some PHP code into an AST and dump the result in human-readable form:
-
-```php
-<?php
-use PhpParser\Error;
-use PhpParser\NodeDumper;
-use PhpParser\ParserFactory;
-
-$code = <<<'CODE'
-<?php
-
-function test($foo)
-{
-    var_dump($foo);
-}
-CODE;
-
-$parser = (new ParserFactory)->create(ParserFactory::PREFER_PHP7);
-try {
-    $ast = $parser->parse($code);
-} catch (Error $error) {
-    echo "Parse error: {$error->getMessage()}\n";
-    return;
-}
-
-$dumper = new NodeDumper;
-echo $dumper->dump($ast) . "\n";
-```
-
-This dumps an AST looking something like this:
-
-```
-array(
-    0: Stmt_Function(
-        byRef: false
-        name: Identifier(
-            name: test
-        )
-        params: array(
-            0: Param(
-                type: null
-                byRef: false
-                variadic: false
-                var: Expr_Variable(
-                    name: foo
-                )
-                default: null
-            )
-        )
-        returnType: null
-        stmts: array(
-            0: Stmt_Expression(
-                expr: Expr_FuncCall(
-                    name: Name(
-                        parts: array(
-                            0: var_dump
-                        )
-                    )
-                    args: array(
-                        0: Arg(
-                            value: Expr_Variable(
-                                name: foo
-                            )
-                            byRef: false
-                            unpack: false
-                        )
-                    )
-                )
-            )
-        )
-    )
-)
-```
-
-Let's traverse the AST and perform some kind of modification. For example, drop all function bodies:
-
-```php
-use PhpParser\Node;
-use PhpParser\Node\Stmt\Function_;
-use PhpParser\NodeTraverser;
-use PhpParser\NodeVisitorAbstract;
-
-$traverser = new NodeTraverser();
-$traverser->addVisitor(new class extends NodeVisitorAbstract {
-    public function enterNode(Node $node) {
-        if ($node instanceof Function_) {
-            // Clean out the function body
-            $node->stmts = [];
-        }
-    }
-});
-
-$ast = $traverser->traverse($ast);
-echo $dumper->dump($ast) . "\n";
-```
-
-This gives us an AST where the `Function_::$stmts` are empty:
-
-```
-array(
-    0: Stmt_Function(
-        byRef: false
-        name: Identifier(
-            name: test
-        )
-        params: array(
-            0: Param(
-                type: null
-                byRef: false
-                variadic: false
-                var: Expr_Variable(
-                    name: foo
-                )
-                default: null
-            )
-        )
-        returnType: null
-        stmts: array(
-        )
-    )
-)
-```
-
-Finally, we can convert the new AST back to PHP code:
-
-```php
-use PhpParser\PrettyPrinter;
-
-$prettyPrinter = new PrettyPrinter\Standard;
-echo $prettyPrinter->prettyPrintFile($ast);
-```
-
-This gives us our original code, minus the `var_dump()` call inside the function:
-
-```php
-<?php
-
-function test($foo)
-{
-}
-```
-
-For a more comprehensive introduction, see the documentation.
-
-Documentation
--------------
-
- 1. [Introduction](doc/0_Introduction.markdown)
- 2. [Usage of basic components](doc/2_Usage_of_basic_components.markdown)
-
-Component documentation:
-
- * [Walking the AST](doc/component/Walking_the_AST.markdown)
-   * Node visitors
-   * Modifying the AST from a visitor
-   * Short-circuiting traversals
-   * Interleaved visitors
-   * Simple node finding API
-   * Parent and sibling references
- * [Name resolution](doc/component/Name_resolution.markdown)
-   * Name resolver options
-   * Name resolution context
- * [Pretty printing](doc/component/Pretty_printing.markdown)
-   * Converting AST back to PHP code
-   * Customizing formatting
-   * Formatting-preserving code transformations
- * [AST builders](doc/component/AST_builders.markdown)
-   * Fluent builders for AST nodes
- * [Lexer](doc/component/Lexer.markdown)
-   * Lexer options
-   * Token and file positions for nodes
-   * Custom attributes
- * [Error handling](doc/component/Error_handling.markdown)
-   * Column information for errors
-   * Error recovery (parsing of syntactically incorrect code)
- * [Constant expression evaluation](doc/component/Constant_expression_evaluation.markdown)
-   * Evaluating constant/property/etc initializers
-   * Handling errors and unsupported expressions
- * [JSON representation](doc/component/JSON_representation.markdown)
-   * JSON encoding and decoding of ASTs
- * [Performance](doc/component/Performance.markdown)
-   * Disabling Xdebug
-   * Reusing objects
-   * Garbage collection impact
- * [Frequently asked questions](doc/component/FAQ.markdown)
-   * Parent and sibling references
-
- [doc_3_x]: https://github.com/nikic/PHP-Parser/tree/3.x/doc
- [doc_master]: https://github.com/nikic/PHP-Parser/tree/master/doc
diff --git a/vendor/nikic/php-parser/bin/php-parse b/vendor/nikic/php-parser/bin/php-parse
deleted file mode 100755
index bb3e46d..0000000
--- a/vendor/nikic/php-parser/bin/php-parse
+++ /dev/null
@@ -1,205 +0,0 @@
-#!/usr/bin/env php
-<?php
-
-foreach ([__DIR__ . '/../../../autoload.php', __DIR__ . '/../vendor/autoload.php'] as $file) {
-    if (file_exists($file)) {
-        require $file;
-        break;
-    }
-}
-
-ini_set('xdebug.max_nesting_level', 3000);
-
-// Disable Xdebug var_dump() output truncation
-ini_set('xdebug.var_display_max_children', -1);
-ini_set('xdebug.var_display_max_data', -1);
-ini_set('xdebug.var_display_max_depth', -1);
-
-list($operations, $files, $attributes) = parseArgs($argv);
-
-/* Dump nodes by default */
-if (empty($operations)) {
-    $operations[] = 'dump';
-}
-
-if (empty($files)) {
-    showHelp("Must specify at least one file.");
-}
-
-$lexer = new PhpParser\Lexer\Emulative(['usedAttributes' => [
-    'startLine', 'endLine', 'startFilePos', 'endFilePos', 'comments'
-]]);
-$parser = (new PhpParser\ParserFactory)->create(
-    PhpParser\ParserFactory::PREFER_PHP7,
-    $lexer
-);
-$dumper = new PhpParser\NodeDumper([
-    'dumpComments' => true,
-    'dumpPositions' => $attributes['with-positions'],
-]);
-$prettyPrinter = new PhpParser\PrettyPrinter\Standard;
-
-$traverser = new PhpParser\NodeTraverser();
-$traverser->addVisitor(new PhpParser\NodeVisitor\NameResolver);
-
-foreach ($files as $file) {
-    if (strpos($file, '<?php') === 0) {
-        $code = $file;
-        fwrite(STDERR, "====> Code $code\n");
-    } else {
-        if (!file_exists($file)) {
-            fwrite(STDERR, "File $file does not exist.\n");
-            exit(1);
-        }
-
-        $code = file_get_contents($file);
-        fwrite(STDERR, "====> File $file:\n");
-    }
-
-    if ($attributes['with-recovery']) {
-        $errorHandler = new PhpParser\ErrorHandler\Collecting;
-        $stmts = $parser->parse($code, $errorHandler);
-        foreach ($errorHandler->getErrors() as $error) {
-            $message = formatErrorMessage($error, $code, $attributes['with-column-info']);
-            fwrite(STDERR, $message . "\n");
-        }
-        if (null === $stmts) {
-            continue;
-        }
-    } else {
-        try {
-            $stmts = $parser->parse($code);
-        } catch (PhpParser\Error $error) {
-            $message = formatErrorMessage($error, $code, $attributes['with-column-info']);
-            fwrite(STDERR, $message . "\n");
-            exit(1);
-        }
-    }
-
-    foreach ($operations as $operation) {
-        if ('dump' === $operation) {
-            fwrite(STDERR, "==> Node dump:\n");
-            echo $dumper->dump($stmts, $code), "\n";
-        } elseif ('pretty-print' === $operation) {
-            fwrite(STDERR, "==> Pretty print:\n");
-            echo $prettyPrinter->prettyPrintFile($stmts), "\n";
-        } elseif ('json-dump' === $operation) {
-            fwrite(STDERR, "==> JSON dump:\n");
-            echo json_encode($stmts, JSON_PRETTY_PRINT), "\n";
-        } elseif ('var-dump' === $operation) {
-            fwrite(STDERR, "==> var_dump():\n");
-            var_dump($stmts);
-        } elseif ('resolve-names' === $operation) {
-            fwrite(STDERR, "==> Resolved names.\n");
-            $stmts = $traverser->traverse($stmts);
-        }
-    }
-}
-
-function formatErrorMessage(PhpParser\Error $e, $code, $withColumnInfo) {
-    if ($withColumnInfo && $e->hasColumnInfo()) {
-        return $e->getMessageWithColumnInfo($code);
-    } else {
-        return $e->getMessage();
-    }
-}
-
-function showHelp($error = '') {
-    if ($error) {
-        fwrite(STDERR, $error . "\n\n");
-    }
-    fwrite($error ? STDERR : STDOUT, <<<OUTPUT
-Usage: php-parse [operations] file1.php [file2.php ...]
-   or: php-parse [operations] "<?php code"
-Turn PHP source code into an abstract syntax tree.
-
-Operations is a list of the following options (--dump by default):
-
-    -d, --dump              Dump nodes using NodeDumper
-    -p, --pretty-print      Pretty print file using PrettyPrinter\Standard
-    -j, --json-dump         Print json_encode() result
-        --var-dump          var_dump() nodes (for exact structure)
-    -N, --resolve-names     Resolve names using NodeVisitor\NameResolver
-    -c, --with-column-info  Show column-numbers for errors (if available)
-    -P, --with-positions    Show positions in node dumps
-    -r, --with-recovery     Use parsing with error recovery
-    -h, --help              Display this page
-
-Example:
-    php-parse -d -p -N -d file.php
-
-    Dumps nodes, pretty prints them, then resolves names and dumps them again.
-
-
-OUTPUT
-    );
-    exit($error ? 1 : 0);
-}
-
-function parseArgs($args) {
-    $operations = [];
-    $files = [];
-    $attributes = [
-        'with-column-info' => false,
-        'with-positions' => false,
-        'with-recovery' => false,
-    ];
-
-    array_shift($args);
-    $parseOptions = true;
-    foreach ($args as $arg) {
-        if (!$parseOptions) {
-            $files[] = $arg;
-            continue;
-        }
-
-        switch ($arg) {
-            case '--dump':
-            case '-d':
-                $operations[] = 'dump';
-                break;
-            case '--pretty-print':
-            case '-p':
-                $operations[] = 'pretty-print';
-                break;
-            case '--json-dump':
-            case '-j':
-                $operations[] = 'json-dump';
-                break;
-            case '--var-dump':
-                $operations[] = 'var-dump';
-                break;
-            case '--resolve-names':
-            case '-N';
-                $operations[] = 'resolve-names';
-                break;
-            case '--with-column-info':
-            case '-c';
-                $attributes['with-column-info'] = true;
-                break;
-            case '--with-positions':
-            case '-P':
-                $attributes['with-positions'] = true;
-                break;
-            case '--with-recovery':
-            case '-r':
-                $attributes['with-recovery'] = true;
-                break;
-            case '--help':
-            case '-h';
-                showHelp();
-                break;
-            case '--':
-                $parseOptions = false;
-                break;
-            default:
-                if ($arg[0] === '-') {
-                    showHelp("Invalid operation $arg.");
-                } else {
-                    $files[] = $arg;
-                }
-        }
-    }
-
-    return [$operations, $files, $attributes];
-}
diff --git a/vendor/nikic/php-parser/composer.json b/vendor/nikic/php-parser/composer.json
deleted file mode 100644
index 2fd064a..0000000
--- a/vendor/nikic/php-parser/composer.json
+++ /dev/null
@@ -1,41 +0,0 @@
-{
-    "name": "nikic/php-parser",
-    "type": "library",
-    "description": "A PHP parser written in PHP",
-    "keywords": [
-        "php",
-        "parser"
-    ],
-    "license": "BSD-3-Clause",
-    "authors": [
-        {
-            "name": "Nikita Popov"
-        }
-    ],
-    "require": {
-        "php": ">=7.0",
-        "ext-tokenizer": "*"
-    },
-    "require-dev": {
-        "phpunit/phpunit": "^6.5 || ^7.0 || ^8.0 || ^9.0",
-        "ircmaxell/php-yacc": "^0.0.7"
-    },
-    "extra": {
-        "branch-alias": {
-            "dev-master": "4.9-dev"
-        }
-    },
-    "autoload": {
-        "psr-4": {
-            "PhpParser\\": "lib/PhpParser"
-        }
-    },
-    "autoload-dev": {
-        "psr-4": {
-            "PhpParser\\": "test/PhpParser/"
-        }
-    },
-    "bin": [
-        "bin/php-parse"
-    ]
-}
diff --git a/vendor/nikic/php-parser/grammar/README.md b/vendor/nikic/php-parser/grammar/README.md
deleted file mode 100644
index 4bae11d..0000000
--- a/vendor/nikic/php-parser/grammar/README.md
+++ /dev/null
@@ -1,30 +0,0 @@
-What do all those files mean?
-=============================
-
- * `php5.y`:             PHP 5 grammar written in a pseudo language
- * `php7.y`:             PHP 7 grammar written in a pseudo language
- * `tokens.y`:           Tokens definition shared between PHP 5 and PHP 7 grammars
- * `parser.template`:    A `kmyacc` parser prototype file for PHP
- * `tokens.template`:    A `kmyacc` prototype file for the `Tokens` class
- * `rebuildParsers.php`: Preprocesses the grammar and builds the parser using `kmyacc`
-
-.phpy pseudo language
-=====================
-
-The `.y` file is a normal grammar in `kmyacc` (`yacc`) style, with some transformations
-applied to it:
-
- * Nodes are created using the syntax `Name[..., ...]`. This is transformed into
-   `new Name(..., ..., attributes())`
- * Some function-like constructs are resolved (see `rebuildParsers.php` for a list)
-
-Building the parser
-===================
-
-Run `php grammar/rebuildParsers.php` to rebuild the parsers. Additional options:
-
- * The `KMYACC` environment variable can be used to specify an alternative `kmyacc` binary.
-   By default the `phpyacc` dev dependency will be used. To use the original `kmyacc`, you
-   need to compile [moriyoshi's fork](https://github.com/moriyoshi/kmyacc-forked).
- * The `--debug` option enables emission of debug symbols and creates the `y.output` file.
- * The `--keep-tmp-grammar` option preserves the preprocessed grammar file.
diff --git a/vendor/nikic/php-parser/grammar/parser.template b/vendor/nikic/php-parser/grammar/parser.template
deleted file mode 100644
index 6166607..0000000
--- a/vendor/nikic/php-parser/grammar/parser.template
+++ /dev/null
@@ -1,106 +0,0 @@
-<?php
-$meta #
-#semval($) $this->semValue
-#semval($,%t) $this->semValue
-#semval(%n) $stackPos-(%l-%n)
-#semval(%n,%t) $stackPos-(%l-%n)
-
-namespace PhpParser\Parser;
-
-use PhpParser\Error;
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Stmt;
-#include;
-
-/* This is an automatically GENERATED file, which should not be manually edited.
- * Instead edit one of the following:
- *  * the grammar files grammar/php5.y or grammar/php7.y
- *  * the skeleton file grammar/parser.template
- *  * the preprocessing script grammar/rebuildParsers.php
- */
-class #(-p) extends \PhpParser\ParserAbstract
-{
-    protected $tokenToSymbolMapSize = #(YYMAXLEX);
-    protected $actionTableSize = #(YYLAST);
-    protected $gotoTableSize = #(YYGLAST);
-
-    protected $invalidSymbol = #(YYBADCH);
-    protected $errorSymbol = #(YYINTERRTOK);
-    protected $defaultAction = #(YYDEFAULT);
-    protected $unexpectedTokenRule = #(YYUNEXPECTED);
-
-    protected $YY2TBLSTATE = #(YY2TBLSTATE);
-    protected $numNonLeafStates = #(YYNLSTATES);
-
-    protected $symbolToName = array(
-        #listvar terminals
-    );
-
-    protected $tokenToSymbol = array(
-        #listvar yytranslate
-    );
-
-    protected $action = array(
-        #listvar yyaction
-    );
-
-    protected $actionCheck = array(
-        #listvar yycheck
-    );
-
-    protected $actionBase = array(
-        #listvar yybase
-    );
-
-    protected $actionDefault = array(
-        #listvar yydefault
-    );
-
-    protected $goto = array(
-        #listvar yygoto
-    );
-
-    protected $gotoCheck = array(
-        #listvar yygcheck
-    );
-
-    protected $gotoBase = array(
-        #listvar yygbase
-    );
-
-    protected $gotoDefault = array(
-        #listvar yygdefault
-    );
-
-    protected $ruleToNonTerminal = array(
-        #listvar yylhs
-    );
-
-    protected $ruleToLength = array(
-        #listvar yylen
-    );
-#if -t
-
-    protected $productions = array(
-        #production-strings;
-    );
-#endif
-
-    protected function initReduceCallbacks() {
-        $this->reduceCallbacks = [
-#reduce
-            %n => function ($stackPos) {
-                %b
-            },
-#noact
-            %n => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-#endreduce
-        ];
-    }
-}
-#tailcode;
diff --git a/vendor/nikic/php-parser/grammar/php5.y b/vendor/nikic/php-parser/grammar/php5.y
deleted file mode 100644
index a62e9a3..0000000
--- a/vendor/nikic/php-parser/grammar/php5.y
+++ /dev/null
@@ -1,1036 +0,0 @@
-%pure_parser
-%expect 6
-
-%tokens
-
-%%
-
-start:
-    top_statement_list                                      { $$ = $this->handleNamespaces($1); }
-;
-
-top_statement_list_ex:
-      top_statement_list_ex top_statement                   { pushNormalizing($1, $2); }
-    | /* empty */                                           { init(); }
-;
-
-top_statement_list:
-      top_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-ampersand:
-      T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG
-    | T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG
-;
-
-reserved_non_modifiers:
-      T_INCLUDE | T_INCLUDE_ONCE | T_EVAL | T_REQUIRE | T_REQUIRE_ONCE | T_LOGICAL_OR | T_LOGICAL_XOR | T_LOGICAL_AND
-    | T_INSTANCEOF | T_NEW | T_CLONE | T_EXIT | T_IF | T_ELSEIF | T_ELSE | T_ENDIF | T_ECHO | T_DO | T_WHILE
-    | T_ENDWHILE | T_FOR | T_ENDFOR | T_FOREACH | T_ENDFOREACH | T_DECLARE | T_ENDDECLARE | T_AS | T_TRY | T_CATCH
-    | T_FINALLY | T_THROW | T_USE | T_INSTEADOF | T_GLOBAL | T_VAR | T_UNSET | T_ISSET | T_EMPTY | T_CONTINUE | T_GOTO
-    | T_FUNCTION | T_CONST | T_RETURN | T_PRINT | T_YIELD | T_LIST | T_SWITCH | T_ENDSWITCH | T_CASE | T_DEFAULT
-    | T_BREAK | T_ARRAY | T_CALLABLE | T_EXTENDS | T_IMPLEMENTS | T_NAMESPACE | T_TRAIT | T_INTERFACE | T_CLASS
-    | T_CLASS_C | T_TRAIT_C | T_FUNC_C | T_METHOD_C | T_LINE | T_FILE | T_DIR | T_NS_C | T_HALT_COMPILER | T_FN
-    | T_MATCH
-;
-
-semi_reserved:
-      reserved_non_modifiers
-    | T_STATIC | T_ABSTRACT | T_FINAL | T_PRIVATE | T_PROTECTED | T_PUBLIC
-;
-
-identifier_ex:
-      T_STRING                                              { $$ = Node\Identifier[$1]; }
-    | semi_reserved                                         { $$ = Node\Identifier[$1]; }
-;
-
-identifier:
-      T_STRING                                              { $$ = Node\Identifier[$1]; }
-;
-
-reserved_non_modifiers_identifier:
-      reserved_non_modifiers                                { $$ = Node\Identifier[$1]; }
-;
-
-namespace_name:
-      T_STRING                                              { $$ = Name[$1]; }
-    | T_NAME_QUALIFIED                                      { $$ = Name[$1]; }
-;
-
-legacy_namespace_name:
-      namespace_name                                        { $$ = $1; }
-    | T_NAME_FULLY_QUALIFIED                                { $$ = Name[substr($1, 1)]; }
-;
-
-plain_variable:
-      T_VARIABLE                                            { $$ = Expr\Variable[parseVar($1)]; }
-;
-
-top_statement:
-      statement                                             { $$ = $1; }
-    | function_declaration_statement                        { $$ = $1; }
-    | class_declaration_statement                           { $$ = $1; }
-    | T_HALT_COMPILER
-          { $$ = Stmt\HaltCompiler[$this->lexer->handleHaltCompiler()]; }
-    | T_NAMESPACE namespace_name ';'
-          { $$ = Stmt\Namespace_[$2, null];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_SEMICOLON);
-            $this->checkNamespace($$); }
-    | T_NAMESPACE namespace_name '{' top_statement_list '}'
-          { $$ = Stmt\Namespace_[$2, $4];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($$); }
-    | T_NAMESPACE '{' top_statement_list '}'
-          { $$ = Stmt\Namespace_[null, $3];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($$); }
-    | T_USE use_declarations ';'                            { $$ = Stmt\Use_[$2, Stmt\Use_::TYPE_NORMAL]; }
-    | T_USE use_type use_declarations ';'                   { $$ = Stmt\Use_[$3, $2]; }
-    | group_use_declaration ';'                             { $$ = $1; }
-    | T_CONST constant_declaration_list ';'                 { $$ = Stmt\Const_[$2]; }
-;
-
-use_type:
-      T_FUNCTION                                            { $$ = Stmt\Use_::TYPE_FUNCTION; }
-    | T_CONST                                               { $$ = Stmt\Use_::TYPE_CONSTANT; }
-;
-
-group_use_declaration:
-      T_USE use_type legacy_namespace_name T_NS_SEPARATOR '{' unprefixed_use_declarations '}'
-          { $$ = Stmt\GroupUse[$3, $6, $2]; }
-    | T_USE legacy_namespace_name T_NS_SEPARATOR '{' inline_use_declarations '}'
-          { $$ = Stmt\GroupUse[$2, $5, Stmt\Use_::TYPE_UNKNOWN]; }
-;
-
-unprefixed_use_declarations:
-      unprefixed_use_declarations ',' unprefixed_use_declaration
-          { push($1, $3); }
-    | unprefixed_use_declaration                            { init($1); }
-;
-
-use_declarations:
-      use_declarations ',' use_declaration                  { push($1, $3); }
-    | use_declaration                                       { init($1); }
-;
-
-inline_use_declarations:
-      inline_use_declarations ',' inline_use_declaration    { push($1, $3); }
-    | inline_use_declaration                                { init($1); }
-;
-
-unprefixed_use_declaration:
-      namespace_name
-          { $$ = Stmt\UseUse[$1, null, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #1); }
-    | namespace_name T_AS identifier
-          { $$ = Stmt\UseUse[$1, $3, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #3); }
-;
-
-use_declaration:
-      legacy_namespace_name
-          { $$ = Stmt\UseUse[$1, null, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #1); }
-    | legacy_namespace_name T_AS identifier
-          { $$ = Stmt\UseUse[$1, $3, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #3); }
-;
-
-inline_use_declaration:
-      unprefixed_use_declaration                            { $$ = $1; $$->type = Stmt\Use_::TYPE_NORMAL; }
-    | use_type unprefixed_use_declaration                   { $$ = $2; $$->type = $1; }
-;
-
-constant_declaration_list:
-      constant_declaration_list ',' constant_declaration    { push($1, $3); }
-    | constant_declaration                                  { init($1); }
-;
-
-constant_declaration:
-    identifier '=' static_scalar                            { $$ = Node\Const_[$1, $3]; }
-;
-
-class_const_list:
-      class_const_list ',' class_const                      { push($1, $3); }
-    | class_const                                           { init($1); }
-;
-
-class_const:
-    identifier_ex '=' static_scalar                         { $$ = Node\Const_[$1, $3]; }
-;
-
-inner_statement_list_ex:
-      inner_statement_list_ex inner_statement               { pushNormalizing($1, $2); }
-    | /* empty */                                           { init(); }
-;
-
-inner_statement_list:
-      inner_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-inner_statement:
-      statement                                             { $$ = $1; }
-    | function_declaration_statement                        { $$ = $1; }
-    | class_declaration_statement                           { $$ = $1; }
-    | T_HALT_COMPILER
-          { throw new Error('__HALT_COMPILER() can only be used from the outermost scope', attributes()); }
-;
-
-non_empty_statement:
-      '{' inner_statement_list '}'
-    {
-        if ($2) {
-            $$ = $2; prependLeadingComments($$);
-        } else {
-            makeNop($$, $this->startAttributeStack[#1], $this->endAttributes);
-            if (null === $$) { $$ = array(); }
-        }
-    }
-    | T_IF parentheses_expr statement elseif_list else_single
-          { $$ = Stmt\If_[$2, ['stmts' => toArray($3), 'elseifs' => $4, 'else' => $5]]; }
-    | T_IF parentheses_expr ':' inner_statement_list new_elseif_list new_else_single T_ENDIF ';'
-          { $$ = Stmt\If_[$2, ['stmts' => $4, 'elseifs' => $5, 'else' => $6]]; }
-    | T_WHILE parentheses_expr while_statement              { $$ = Stmt\While_[$2, $3]; }
-    | T_DO statement T_WHILE parentheses_expr ';'           { $$ = Stmt\Do_   [$4, toArray($2)]; }
-    | T_FOR '(' for_expr ';'  for_expr ';' for_expr ')' for_statement
-          { $$ = Stmt\For_[['init' => $3, 'cond' => $5, 'loop' => $7, 'stmts' => $9]]; }
-    | T_SWITCH parentheses_expr switch_case_list            { $$ = Stmt\Switch_[$2, $3]; }
-    | T_BREAK ';'                                           { $$ = Stmt\Break_[null]; }
-    | T_BREAK expr ';'                                      { $$ = Stmt\Break_[$2]; }
-    | T_CONTINUE ';'                                        { $$ = Stmt\Continue_[null]; }
-    | T_CONTINUE expr ';'                                   { $$ = Stmt\Continue_[$2]; }
-    | T_RETURN ';'                                          { $$ = Stmt\Return_[null]; }
-    | T_RETURN expr ';'                                     { $$ = Stmt\Return_[$2]; }
-    | T_GLOBAL global_var_list ';'                          { $$ = Stmt\Global_[$2]; }
-    | T_STATIC static_var_list ';'                          { $$ = Stmt\Static_[$2]; }
-    | T_ECHO expr_list ';'                                  { $$ = Stmt\Echo_[$2]; }
-    | T_INLINE_HTML                                         { $$ = Stmt\InlineHTML[$1]; }
-    | yield_expr ';'                                        { $$ = Stmt\Expression[$1]; }
-    | expr ';'                                              { $$ = Stmt\Expression[$1]; }
-    | T_UNSET '(' variables_list ')' ';'                    { $$ = Stmt\Unset_[$3]; }
-    | T_FOREACH '(' expr T_AS foreach_variable ')' foreach_statement
-          { $$ = Stmt\Foreach_[$3, $5[0], ['keyVar' => null, 'byRef' => $5[1], 'stmts' => $7]]; }
-    | T_FOREACH '(' expr T_AS variable T_DOUBLE_ARROW foreach_variable ')' foreach_statement
-          { $$ = Stmt\Foreach_[$3, $7[0], ['keyVar' => $5, 'byRef' => $7[1], 'stmts' => $9]]; }
-    | T_DECLARE '(' declare_list ')' declare_statement      { $$ = Stmt\Declare_[$3, $5]; }
-    | T_TRY '{' inner_statement_list '}' catches optional_finally
-          { $$ = Stmt\TryCatch[$3, $5, $6]; $this->checkTryCatch($$); }
-    | T_THROW expr ';'                                      { $$ = Stmt\Throw_[$2]; }
-    | T_GOTO identifier ';'                                 { $$ = Stmt\Goto_[$2]; }
-    | identifier ':'                                        { $$ = Stmt\Label[$1]; }
-    | expr error                                            { $$ = Stmt\Expression[$1]; }
-    | error                                                 { $$ = array(); /* means: no statement */ }
-;
-
-statement:
-      non_empty_statement                                   { $$ = $1; }
-    | ';'
-          { makeNop($$, $this->startAttributeStack[#1], $this->endAttributes);
-            if ($$ === null) $$ = array(); /* means: no statement */ }
-;
-
-catches:
-      /* empty */                                           { init(); }
-    | catches catch                                         { push($1, $2); }
-;
-
-catch:
-    T_CATCH '(' name plain_variable ')' '{' inner_statement_list '}'
-        { $$ = Stmt\Catch_[array($3), $4, $7]; }
-;
-
-optional_finally:
-      /* empty */                                           { $$ = null; }
-    | T_FINALLY '{' inner_statement_list '}'                { $$ = Stmt\Finally_[$3]; }
-;
-
-variables_list:
-      variable                                              { init($1); }
-    | variables_list ',' variable                           { push($1, $3); }
-;
-
-optional_ref:
-      /* empty */                                           { $$ = false; }
-    | ampersand                                             { $$ = true; }
-;
-
-optional_arg_ref:
-      /* empty */                                           { $$ = false; }
-    | T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG                 { $$ = true; }
-;
-
-optional_ellipsis:
-      /* empty */                                           { $$ = false; }
-    | T_ELLIPSIS                                            { $$ = true; }
-;
-
-function_declaration_statement:
-    T_FUNCTION optional_ref identifier '(' parameter_list ')' optional_return_type '{' inner_statement_list '}'
-        { $$ = Stmt\Function_[$3, ['byRef' => $2, 'params' => $5, 'returnType' => $7, 'stmts' => $9]]; }
-;
-
-class_declaration_statement:
-      class_entry_type identifier extends_from implements_list '{' class_statement_list '}'
-          { $$ = Stmt\Class_[$2, ['type' => $1, 'extends' => $3, 'implements' => $4, 'stmts' => $6]];
-            $this->checkClass($$, #2); }
-    | T_INTERFACE identifier interface_extends_list '{' class_statement_list '}'
-          { $$ = Stmt\Interface_[$2, ['extends' => $3, 'stmts' => $5]];
-            $this->checkInterface($$, #2); }
-    | T_TRAIT identifier '{' class_statement_list '}'
-          { $$ = Stmt\Trait_[$2, ['stmts' => $4]]; }
-;
-
-class_entry_type:
-      T_CLASS                                               { $$ = 0; }
-    | T_ABSTRACT T_CLASS                                    { $$ = Stmt\Class_::MODIFIER_ABSTRACT; }
-    | T_FINAL T_CLASS                                       { $$ = Stmt\Class_::MODIFIER_FINAL; }
-;
-
-extends_from:
-      /* empty */                                           { $$ = null; }
-    | T_EXTENDS class_name                                  { $$ = $2; }
-;
-
-interface_extends_list:
-      /* empty */                                           { $$ = array(); }
-    | T_EXTENDS class_name_list                             { $$ = $2; }
-;
-
-implements_list:
-      /* empty */                                           { $$ = array(); }
-    | T_IMPLEMENTS class_name_list                          { $$ = $2; }
-;
-
-class_name_list:
-      class_name                                            { init($1); }
-    | class_name_list ',' class_name                        { push($1, $3); }
-;
-
-for_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDFOR ';'                 { $$ = $2; }
-;
-
-foreach_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDFOREACH ';'             { $$ = $2; }
-;
-
-declare_statement:
-      non_empty_statement                                   { $$ = toArray($1); }
-    | ';'                                                   { $$ = null; }
-    | ':' inner_statement_list T_ENDDECLARE ';'             { $$ = $2; }
-;
-
-declare_list:
-      declare_list_element                                  { init($1); }
-    | declare_list ',' declare_list_element                 { push($1, $3); }
-;
-
-declare_list_element:
-      identifier '=' static_scalar                          { $$ = Stmt\DeclareDeclare[$1, $3]; }
-;
-
-switch_case_list:
-      '{' case_list '}'                                     { $$ = $2; }
-    | '{' ';' case_list '}'                                 { $$ = $3; }
-    | ':' case_list T_ENDSWITCH ';'                         { $$ = $2; }
-    | ':' ';' case_list T_ENDSWITCH ';'                     { $$ = $3; }
-;
-
-case_list:
-      /* empty */                                           { init(); }
-    | case_list case                                        { push($1, $2); }
-;
-
-case:
-      T_CASE expr case_separator inner_statement_list_ex    { $$ = Stmt\Case_[$2, $4]; }
-    | T_DEFAULT case_separator inner_statement_list_ex      { $$ = Stmt\Case_[null, $3]; }
-;
-
-case_separator:
-      ':'
-    | ';'
-;
-
-while_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDWHILE ';'               { $$ = $2; }
-;
-
-elseif_list:
-      /* empty */                                           { init(); }
-    | elseif_list elseif                                    { push($1, $2); }
-;
-
-elseif:
-      T_ELSEIF parentheses_expr statement                   { $$ = Stmt\ElseIf_[$2, toArray($3)]; }
-;
-
-new_elseif_list:
-      /* empty */                                           { init(); }
-    | new_elseif_list new_elseif                            { push($1, $2); }
-;
-
-new_elseif:
-     T_ELSEIF parentheses_expr ':' inner_statement_list     { $$ = Stmt\ElseIf_[$2, $4]; }
-;
-
-else_single:
-      /* empty */                                           { $$ = null; }
-    | T_ELSE statement                                      { $$ = Stmt\Else_[toArray($2)]; }
-;
-
-new_else_single:
-      /* empty */                                           { $$ = null; }
-    | T_ELSE ':' inner_statement_list                       { $$ = Stmt\Else_[$3]; }
-;
-
-foreach_variable:
-      variable                                              { $$ = array($1, false); }
-    | ampersand variable                                    { $$ = array($2, true); }
-    | list_expr                                             { $$ = array($1, false); }
-;
-
-parameter_list:
-      non_empty_parameter_list                              { $$ = $1; }
-    | /* empty */                                           { $$ = array(); }
-;
-
-non_empty_parameter_list:
-      parameter                                             { init($1); }
-    | non_empty_parameter_list ',' parameter                { push($1, $3); }
-;
-
-parameter:
-      optional_param_type optional_arg_ref optional_ellipsis plain_variable
-          { $$ = Node\Param[$4, null, $1, $2, $3]; $this->checkParam($$); }
-    | optional_param_type optional_arg_ref optional_ellipsis plain_variable '=' static_scalar
-          { $$ = Node\Param[$4, $6, $1, $2, $3]; $this->checkParam($$); }
-;
-
-type:
-      name                                                  { $$ = $1; }
-    | T_ARRAY                                               { $$ = Node\Identifier['array']; }
-    | T_CALLABLE                                            { $$ = Node\Identifier['callable']; }
-;
-
-optional_param_type:
-      /* empty */                                           { $$ = null; }
-    | type                                                  { $$ = $1; }
-;
-
-optional_return_type:
-      /* empty */                                           { $$ = null; }
-    | ':' type                                              { $$ = $2; }
-;
-
-argument_list:
-      '(' ')'                                               { $$ = array(); }
-    | '(' non_empty_argument_list ')'                       { $$ = $2; }
-    | '(' yield_expr ')'                                    { $$ = array(Node\Arg[$2, false, false]); }
-;
-
-non_empty_argument_list:
-      argument                                              { init($1); }
-    | non_empty_argument_list ',' argument                  { push($1, $3); }
-;
-
-argument:
-      expr                                                  { $$ = Node\Arg[$1, false, false]; }
-    | ampersand variable                                    { $$ = Node\Arg[$2, true, false]; }
-    | T_ELLIPSIS expr                                       { $$ = Node\Arg[$2, false, true]; }
-;
-
-global_var_list:
-      global_var_list ',' global_var                        { push($1, $3); }
-    | global_var                                            { init($1); }
-;
-
-global_var:
-      plain_variable                                        { $$ = $1; }
-    | '$' variable                                          { $$ = Expr\Variable[$2]; }
-    | '$' '{' expr '}'                                      { $$ = Expr\Variable[$3]; }
-;
-
-static_var_list:
-      static_var_list ',' static_var                        { push($1, $3); }
-    | static_var                                            { init($1); }
-;
-
-static_var:
-      plain_variable                                        { $$ = Stmt\StaticVar[$1, null]; }
-    | plain_variable '=' static_scalar                      { $$ = Stmt\StaticVar[$1, $3]; }
-;
-
-class_statement_list_ex:
-      class_statement_list_ex class_statement               { if ($2 !== null) { push($1, $2); } }
-    | /* empty */                                           { init(); }
-;
-
-class_statement_list:
-      class_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-class_statement:
-      variable_modifiers property_declaration_list ';'
-          { $$ = Stmt\Property[$1, $2]; $this->checkProperty($$, #1); }
-    | T_CONST class_const_list ';'                          { $$ = Stmt\ClassConst[$2, 0]; }
-    | method_modifiers T_FUNCTION optional_ref identifier_ex '(' parameter_list ')' optional_return_type method_body
-          { $$ = Stmt\ClassMethod[$4, ['type' => $1, 'byRef' => $3, 'params' => $6, 'returnType' => $8, 'stmts' => $9]];
-            $this->checkClassMethod($$, #1); }
-    | T_USE class_name_list trait_adaptations               { $$ = Stmt\TraitUse[$2, $3]; }
-;
-
-trait_adaptations:
-      ';'                                                   { $$ = array(); }
-    | '{' trait_adaptation_list '}'                         { $$ = $2; }
-;
-
-trait_adaptation_list:
-      /* empty */                                           { init(); }
-    | trait_adaptation_list trait_adaptation                { push($1, $2); }
-;
-
-trait_adaptation:
-      trait_method_reference_fully_qualified T_INSTEADOF class_name_list ';'
-          { $$ = Stmt\TraitUseAdaptation\Precedence[$1[0], $1[1], $3]; }
-    | trait_method_reference T_AS member_modifier identifier_ex ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], $3, $4]; }
-    | trait_method_reference T_AS member_modifier ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], $3, null]; }
-    | trait_method_reference T_AS identifier ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], null, $3]; }
-    | trait_method_reference T_AS reserved_non_modifiers_identifier ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], null, $3]; }
-;
-
-trait_method_reference_fully_qualified:
-      name T_PAAMAYIM_NEKUDOTAYIM identifier_ex             { $$ = array($1, $3); }
-;
-trait_method_reference:
-      trait_method_reference_fully_qualified                { $$ = $1; }
-    | identifier_ex                                         { $$ = array(null, $1); }
-;
-
-method_body:
-      ';' /* abstract method */                             { $$ = null; }
-    | '{' inner_statement_list '}'                          { $$ = $2; }
-;
-
-variable_modifiers:
-      non_empty_member_modifiers                            { $$ = $1; }
-    | T_VAR                                                 { $$ = 0; }
-;
-
-method_modifiers:
-      /* empty */                                           { $$ = 0; }
-    | non_empty_member_modifiers                            { $$ = $1; }
-;
-
-non_empty_member_modifiers:
-      member_modifier                                       { $$ = $1; }
-    | non_empty_member_modifiers member_modifier            { $this->checkModifier($1, $2, #2); $$ = $1 | $2; }
-;
-
-member_modifier:
-      T_PUBLIC                                              { $$ = Stmt\Class_::MODIFIER_PUBLIC; }
-    | T_PROTECTED                                           { $$ = Stmt\Class_::MODIFIER_PROTECTED; }
-    | T_PRIVATE                                             { $$ = Stmt\Class_::MODIFIER_PRIVATE; }
-    | T_STATIC                                              { $$ = Stmt\Class_::MODIFIER_STATIC; }
-    | T_ABSTRACT                                            { $$ = Stmt\Class_::MODIFIER_ABSTRACT; }
-    | T_FINAL                                               { $$ = Stmt\Class_::MODIFIER_FINAL; }
-;
-
-property_declaration_list:
-      property_declaration                                  { init($1); }
-    | property_declaration_list ',' property_declaration    { push($1, $3); }
-;
-
-property_decl_name:
-      T_VARIABLE                                            { $$ = Node\VarLikeIdentifier[parseVar($1)]; }
-;
-
-property_declaration:
-      property_decl_name                                    { $$ = Stmt\PropertyProperty[$1, null]; }
-    | property_decl_name '=' static_scalar                  { $$ = Stmt\PropertyProperty[$1, $3]; }
-;
-
-expr_list:
-      expr_list ',' expr                                    { push($1, $3); }
-    | expr                                                  { init($1); }
-;
-
-for_expr:
-      /* empty */                                           { $$ = array(); }
-    | expr_list                                             { $$ = $1; }
-;
-
-expr:
-      variable                                              { $$ = $1; }
-    | list_expr '=' expr                                    { $$ = Expr\Assign[$1, $3]; }
-    | variable '=' expr                                     { $$ = Expr\Assign[$1, $3]; }
-    | variable '=' ampersand variable                       { $$ = Expr\AssignRef[$1, $4]; }
-    | variable '=' ampersand new_expr                       { $$ = Expr\AssignRef[$1, $4]; }
-    | new_expr                                              { $$ = $1; }
-    | T_CLONE expr                                          { $$ = Expr\Clone_[$2]; }
-    | variable T_PLUS_EQUAL expr                            { $$ = Expr\AssignOp\Plus      [$1, $3]; }
-    | variable T_MINUS_EQUAL expr                           { $$ = Expr\AssignOp\Minus     [$1, $3]; }
-    | variable T_MUL_EQUAL expr                             { $$ = Expr\AssignOp\Mul       [$1, $3]; }
-    | variable T_DIV_EQUAL expr                             { $$ = Expr\AssignOp\Div       [$1, $3]; }
-    | variable T_CONCAT_EQUAL expr                          { $$ = Expr\AssignOp\Concat    [$1, $3]; }
-    | variable T_MOD_EQUAL expr                             { $$ = Expr\AssignOp\Mod       [$1, $3]; }
-    | variable T_AND_EQUAL expr                             { $$ = Expr\AssignOp\BitwiseAnd[$1, $3]; }
-    | variable T_OR_EQUAL expr                              { $$ = Expr\AssignOp\BitwiseOr [$1, $3]; }
-    | variable T_XOR_EQUAL expr                             { $$ = Expr\AssignOp\BitwiseXor[$1, $3]; }
-    | variable T_SL_EQUAL expr                              { $$ = Expr\AssignOp\ShiftLeft [$1, $3]; }
-    | variable T_SR_EQUAL expr                              { $$ = Expr\AssignOp\ShiftRight[$1, $3]; }
-    | variable T_POW_EQUAL expr                             { $$ = Expr\AssignOp\Pow       [$1, $3]; }
-    | variable T_COALESCE_EQUAL expr                        { $$ = Expr\AssignOp\Coalesce  [$1, $3]; }
-    | variable T_INC                                        { $$ = Expr\PostInc[$1]; }
-    | T_INC variable                                        { $$ = Expr\PreInc [$2]; }
-    | variable T_DEC                                        { $$ = Expr\PostDec[$1]; }
-    | T_DEC variable                                        { $$ = Expr\PreDec [$2]; }
-    | expr T_BOOLEAN_OR expr                                { $$ = Expr\BinaryOp\BooleanOr [$1, $3]; }
-    | expr T_BOOLEAN_AND expr                               { $$ = Expr\BinaryOp\BooleanAnd[$1, $3]; }
-    | expr T_LOGICAL_OR expr                                { $$ = Expr\BinaryOp\LogicalOr [$1, $3]; }
-    | expr T_LOGICAL_AND expr                               { $$ = Expr\BinaryOp\LogicalAnd[$1, $3]; }
-    | expr T_LOGICAL_XOR expr                               { $$ = Expr\BinaryOp\LogicalXor[$1, $3]; }
-    | expr '|' expr                                         { $$ = Expr\BinaryOp\BitwiseOr [$1, $3]; }
-    | expr T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG expr   { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | expr T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG expr       { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | expr '^' expr                                         { $$ = Expr\BinaryOp\BitwiseXor[$1, $3]; }
-    | expr '.' expr                                         { $$ = Expr\BinaryOp\Concat    [$1, $3]; }
-    | expr '+' expr                                         { $$ = Expr\BinaryOp\Plus      [$1, $3]; }
-    | expr '-' expr                                         { $$ = Expr\BinaryOp\Minus     [$1, $3]; }
-    | expr '*' expr                                         { $$ = Expr\BinaryOp\Mul       [$1, $3]; }
-    | expr '/' expr                                         { $$ = Expr\BinaryOp\Div       [$1, $3]; }
-    | expr '%' expr                                         { $$ = Expr\BinaryOp\Mod       [$1, $3]; }
-    | expr T_SL expr                                        { $$ = Expr\BinaryOp\ShiftLeft [$1, $3]; }
-    | expr T_SR expr                                        { $$ = Expr\BinaryOp\ShiftRight[$1, $3]; }
-    | expr T_POW expr                                       { $$ = Expr\BinaryOp\Pow       [$1, $3]; }
-    | '+' expr %prec T_INC                                  { $$ = Expr\UnaryPlus [$2]; }
-    | '-' expr %prec T_INC                                  { $$ = Expr\UnaryMinus[$2]; }
-    | '!' expr                                              { $$ = Expr\BooleanNot[$2]; }
-    | '~' expr                                              { $$ = Expr\BitwiseNot[$2]; }
-    | expr T_IS_IDENTICAL expr                              { $$ = Expr\BinaryOp\Identical     [$1, $3]; }
-    | expr T_IS_NOT_IDENTICAL expr                          { $$ = Expr\BinaryOp\NotIdentical  [$1, $3]; }
-    | expr T_IS_EQUAL expr                                  { $$ = Expr\BinaryOp\Equal         [$1, $3]; }
-    | expr T_IS_NOT_EQUAL expr                              { $$ = Expr\BinaryOp\NotEqual      [$1, $3]; }
-    | expr T_SPACESHIP expr                                 { $$ = Expr\BinaryOp\Spaceship     [$1, $3]; }
-    | expr '<' expr                                         { $$ = Expr\BinaryOp\Smaller       [$1, $3]; }
-    | expr T_IS_SMALLER_OR_EQUAL expr                       { $$ = Expr\BinaryOp\SmallerOrEqual[$1, $3]; }
-    | expr '>' expr                                         { $$ = Expr\BinaryOp\Greater       [$1, $3]; }
-    | expr T_IS_GREATER_OR_EQUAL expr                       { $$ = Expr\BinaryOp\GreaterOrEqual[$1, $3]; }
-    | expr T_INSTANCEOF class_name_reference                { $$ = Expr\Instanceof_[$1, $3]; }
-    | parentheses_expr                                      { $$ = $1; }
-    /* we need a separate '(' new_expr ')' rule to avoid problems caused by a s/r conflict */
-    | '(' new_expr ')'                                      { $$ = $2; }
-    | expr '?' expr ':' expr                                { $$ = Expr\Ternary[$1, $3,   $5]; }
-    | expr '?' ':' expr                                     { $$ = Expr\Ternary[$1, null, $4]; }
-    | expr T_COALESCE expr                                  { $$ = Expr\BinaryOp\Coalesce[$1, $3]; }
-    | T_ISSET '(' variables_list ')'                        { $$ = Expr\Isset_[$3]; }
-    | T_EMPTY '(' expr ')'                                  { $$ = Expr\Empty_[$3]; }
-    | T_INCLUDE expr                                        { $$ = Expr\Include_[$2, Expr\Include_::TYPE_INCLUDE]; }
-    | T_INCLUDE_ONCE expr                                   { $$ = Expr\Include_[$2, Expr\Include_::TYPE_INCLUDE_ONCE]; }
-    | T_EVAL parentheses_expr                               { $$ = Expr\Eval_[$2]; }
-    | T_REQUIRE expr                                        { $$ = Expr\Include_[$2, Expr\Include_::TYPE_REQUIRE]; }
-    | T_REQUIRE_ONCE expr                                   { $$ = Expr\Include_[$2, Expr\Include_::TYPE_REQUIRE_ONCE]; }
-    | T_INT_CAST expr                                       { $$ = Expr\Cast\Int_    [$2]; }
-    | T_DOUBLE_CAST expr
-          { $attrs = attributes();
-            $attrs['kind'] = $this->getFloatCastKind($1);
-            $$ = new Expr\Cast\Double($2, $attrs); }
-    | T_STRING_CAST expr                                    { $$ = Expr\Cast\String_ [$2]; }
-    | T_ARRAY_CAST expr                                     { $$ = Expr\Cast\Array_  [$2]; }
-    | T_OBJECT_CAST expr                                    { $$ = Expr\Cast\Object_ [$2]; }
-    | T_BOOL_CAST expr                                      { $$ = Expr\Cast\Bool_   [$2]; }
-    | T_UNSET_CAST expr                                     { $$ = Expr\Cast\Unset_  [$2]; }
-    | T_EXIT exit_expr
-          { $attrs = attributes();
-            $attrs['kind'] = strtolower($1) === 'exit' ? Expr\Exit_::KIND_EXIT : Expr\Exit_::KIND_DIE;
-            $$ = new Expr\Exit_($2, $attrs); }
-    | '@' expr                                              { $$ = Expr\ErrorSuppress[$2]; }
-    | scalar                                                { $$ = $1; }
-    | array_expr                                            { $$ = $1; }
-    | scalar_dereference                                    { $$ = $1; }
-    | '`' backticks_expr '`'                                { $$ = Expr\ShellExec[$2]; }
-    | T_PRINT expr                                          { $$ = Expr\Print_[$2]; }
-    | T_YIELD                                               { $$ = Expr\Yield_[null, null]; }
-    | T_YIELD_FROM expr                                     { $$ = Expr\YieldFrom[$2]; }
-    | T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type
-      '{' inner_statement_list '}'
-          { $$ = Expr\Closure[['static' => false, 'byRef' => $2, 'params' => $4, 'uses' => $6, 'returnType' => $7, 'stmts' => $9]]; }
-    | T_STATIC T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type
-      '{' inner_statement_list '}'
-          { $$ = Expr\Closure[['static' => true, 'byRef' => $3, 'params' => $5, 'uses' => $7, 'returnType' => $8, 'stmts' => $10]]; }
-;
-
-parentheses_expr:
-      '(' expr ')'                                          { $$ = $2; }
-    | '(' yield_expr ')'                                    { $$ = $2; }
-;
-
-yield_expr:
-      T_YIELD expr                                          { $$ = Expr\Yield_[$2, null]; }
-    | T_YIELD expr T_DOUBLE_ARROW expr                      { $$ = Expr\Yield_[$4, $2]; }
-;
-
-array_expr:
-      T_ARRAY '(' array_pair_list ')'
-          { $attrs = attributes(); $attrs['kind'] = Expr\Array_::KIND_LONG;
-            $$ = new Expr\Array_($3, $attrs); }
-    | '[' array_pair_list ']'
-          { $attrs = attributes(); $attrs['kind'] = Expr\Array_::KIND_SHORT;
-            $$ = new Expr\Array_($2, $attrs); }
-;
-
-scalar_dereference:
-      array_expr '[' dim_offset ']'                         { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | T_CONSTANT_ENCAPSED_STRING '[' dim_offset ']'         { $$ = Expr\ArrayDimFetch[Scalar\String_::fromString($1, attributes()), $3]; }
-    | constant '[' dim_offset ']'                           { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | scalar_dereference '[' dim_offset ']'                 { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    /* alternative array syntax missing intentionally */
-;
-
-anonymous_class:
-      T_CLASS ctor_arguments extends_from implements_list '{' class_statement_list '}'
-          { $$ = array(Stmt\Class_[null, ['type' => 0, 'extends' => $3, 'implements' => $4, 'stmts' => $6]], $2);
-            $this->checkClass($$[0], -1); }
-;
-
-new_expr:
-      T_NEW class_name_reference ctor_arguments             { $$ = Expr\New_[$2, $3]; }
-    | T_NEW anonymous_class
-          { list($class, $ctorArgs) = $2; $$ = Expr\New_[$class, $ctorArgs]; }
-;
-
-lexical_vars:
-      /* empty */                                           { $$ = array(); }
-    | T_USE '(' lexical_var_list ')'                        { $$ = $3; }
-;
-
-lexical_var_list:
-      lexical_var                                           { init($1); }
-    | lexical_var_list ',' lexical_var                      { push($1, $3); }
-;
-
-lexical_var:
-      optional_ref plain_variable                           { $$ = Expr\ClosureUse[$2, $1]; }
-;
-
-function_call:
-      name argument_list                                    { $$ = Expr\FuncCall[$1, $2]; }
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM identifier_ex argument_list
-          { $$ = Expr\StaticCall[$1, $3, $4]; }
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM '{' expr '}' argument_list
-          { $$ = Expr\StaticCall[$1, $4, $6]; }
-    | static_property argument_list
-          { $$ = $this->fixupPhp5StaticPropCall($1, $2, attributes()); }
-    | variable_without_objects argument_list
-          { $$ = Expr\FuncCall[$1, $2]; }
-    | function_call '[' dim_offset ']'                      { $$ = Expr\ArrayDimFetch[$1, $3]; }
-      /* alternative array syntax missing intentionally */
-;
-
-class_name:
-      T_STATIC                                              { $$ = Name[$1]; }
-    | name                                                  { $$ = $1; }
-;
-
-name:
-      T_STRING                                              { $$ = Name[$1]; }
-    | T_NAME_QUALIFIED                                      { $$ = Name[$1]; }
-    | T_NAME_FULLY_QUALIFIED                                { $$ = Name\FullyQualified[substr($1, 1)]; }
-    | T_NAME_RELATIVE                                       { $$ = Name\Relative[substr($1, 10)]; }
-;
-
-class_name_reference:
-      class_name                                            { $$ = $1; }
-    | dynamic_class_name_reference                          { $$ = $1; }
-;
-
-dynamic_class_name_reference:
-      object_access_for_dcnr                                { $$ = $1; }
-    | base_variable                                         { $$ = $1; }
-;
-
-class_name_or_var:
-      class_name                                            { $$ = $1; }
-    | reference_variable                                    { $$ = $1; }
-;
-
-object_access_for_dcnr:
-      base_variable T_OBJECT_OPERATOR object_property
-          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | object_access_for_dcnr T_OBJECT_OPERATOR object_property
-          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | object_access_for_dcnr '[' dim_offset ']'             { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | object_access_for_dcnr '{' expr '}'                   { $$ = Expr\ArrayDimFetch[$1, $3]; }
-;
-
-exit_expr:
-      /* empty */                                           { $$ = null; }
-    | '(' ')'                                               { $$ = null; }
-    | parentheses_expr                                      { $$ = $1; }
-;
-
-backticks_expr:
-      /* empty */                                           { $$ = array(); }
-    | T_ENCAPSED_AND_WHITESPACE
-          { $$ = array(Scalar\EncapsedStringPart[Scalar\String_::parseEscapeSequences($1, '`', false)]); }
-    | encaps_list                                           { parseEncapsed($1, '`', false); $$ = $1; }
-;
-
-ctor_arguments:
-      /* empty */                                           { $$ = array(); }
-    | argument_list                                         { $$ = $1; }
-;
-
-common_scalar:
-      T_LNUMBER                                             { $$ = $this->parseLNumber($1, attributes(), true); }
-    | T_DNUMBER                                             { $$ = Scalar\DNumber::fromString($1, attributes()); }
-    | T_CONSTANT_ENCAPSED_STRING                            { $$ = Scalar\String_::fromString($1, attributes(), false); }
-    | T_LINE                                                { $$ = Scalar\MagicConst\Line[]; }
-    | T_FILE                                                { $$ = Scalar\MagicConst\File[]; }
-    | T_DIR                                                 { $$ = Scalar\MagicConst\Dir[]; }
-    | T_CLASS_C                                             { $$ = Scalar\MagicConst\Class_[]; }
-    | T_TRAIT_C                                             { $$ = Scalar\MagicConst\Trait_[]; }
-    | T_METHOD_C                                            { $$ = Scalar\MagicConst\Method[]; }
-    | T_FUNC_C                                              { $$ = Scalar\MagicConst\Function_[]; }
-    | T_NS_C                                                { $$ = Scalar\MagicConst\Namespace_[]; }
-    | T_START_HEREDOC T_ENCAPSED_AND_WHITESPACE T_END_HEREDOC
-          { $$ = $this->parseDocString($1, $2, $3, attributes(), stackAttributes(#3), false); }
-    | T_START_HEREDOC T_END_HEREDOC
-          { $$ = $this->parseDocString($1, '', $2, attributes(), stackAttributes(#2), false); }
-;
-
-static_scalar:
-      common_scalar                                         { $$ = $1; }
-    | class_name T_PAAMAYIM_NEKUDOTAYIM identifier_ex       { $$ = Expr\ClassConstFetch[$1, $3]; }
-    | name                                                  { $$ = Expr\ConstFetch[$1]; }
-    | T_ARRAY '(' static_array_pair_list ')'                { $$ = Expr\Array_[$3]; }
-    | '[' static_array_pair_list ']'                        { $$ = Expr\Array_[$2]; }
-    | static_operation                                      { $$ = $1; }
-;
-
-static_operation:
-      static_scalar T_BOOLEAN_OR static_scalar              { $$ = Expr\BinaryOp\BooleanOr [$1, $3]; }
-    | static_scalar T_BOOLEAN_AND static_scalar             { $$ = Expr\BinaryOp\BooleanAnd[$1, $3]; }
-    | static_scalar T_LOGICAL_OR static_scalar              { $$ = Expr\BinaryOp\LogicalOr [$1, $3]; }
-    | static_scalar T_LOGICAL_AND static_scalar             { $$ = Expr\BinaryOp\LogicalAnd[$1, $3]; }
-    | static_scalar T_LOGICAL_XOR static_scalar             { $$ = Expr\BinaryOp\LogicalXor[$1, $3]; }
-    | static_scalar '|' static_scalar                       { $$ = Expr\BinaryOp\BitwiseOr [$1, $3]; }
-    | static_scalar T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG static_scalar
-          { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | static_scalar T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG static_scalar
-          { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | static_scalar '^' static_scalar                       { $$ = Expr\BinaryOp\BitwiseXor[$1, $3]; }
-    | static_scalar '.' static_scalar                       { $$ = Expr\BinaryOp\Concat    [$1, $3]; }
-    | static_scalar '+' static_scalar                       { $$ = Expr\BinaryOp\Plus      [$1, $3]; }
-    | static_scalar '-' static_scalar                       { $$ = Expr\BinaryOp\Minus     [$1, $3]; }
-    | static_scalar '*' static_scalar                       { $$ = Expr\BinaryOp\Mul       [$1, $3]; }
-    | static_scalar '/' static_scalar                       { $$ = Expr\BinaryOp\Div       [$1, $3]; }
-    | static_scalar '%' static_scalar                       { $$ = Expr\BinaryOp\Mod       [$1, $3]; }
-    | static_scalar T_SL static_scalar                      { $$ = Expr\BinaryOp\ShiftLeft [$1, $3]; }
-    | static_scalar T_SR static_scalar                      { $$ = Expr\BinaryOp\ShiftRight[$1, $3]; }
-    | static_scalar T_POW static_scalar                     { $$ = Expr\BinaryOp\Pow       [$1, $3]; }
-    | '+' static_scalar %prec T_INC                         { $$ = Expr\UnaryPlus [$2]; }
-    | '-' static_scalar %prec T_INC                         { $$ = Expr\UnaryMinus[$2]; }
-    | '!' static_scalar                                     { $$ = Expr\BooleanNot[$2]; }
-    | '~' static_scalar                                     { $$ = Expr\BitwiseNot[$2]; }
-    | static_scalar T_IS_IDENTICAL static_scalar            { $$ = Expr\BinaryOp\Identical     [$1, $3]; }
-    | static_scalar T_IS_NOT_IDENTICAL static_scalar        { $$ = Expr\BinaryOp\NotIdentical  [$1, $3]; }
-    | static_scalar T_IS_EQUAL static_scalar                { $$ = Expr\BinaryOp\Equal         [$1, $3]; }
-    | static_scalar T_IS_NOT_EQUAL static_scalar            { $$ = Expr\BinaryOp\NotEqual      [$1, $3]; }
-    | static_scalar '<' static_scalar                       { $$ = Expr\BinaryOp\Smaller       [$1, $3]; }
-    | static_scalar T_IS_SMALLER_OR_EQUAL static_scalar     { $$ = Expr\BinaryOp\SmallerOrEqual[$1, $3]; }
-    | static_scalar '>' static_scalar                       { $$ = Expr\BinaryOp\Greater       [$1, $3]; }
-    | static_scalar T_IS_GREATER_OR_EQUAL static_scalar     { $$ = Expr\BinaryOp\GreaterOrEqual[$1, $3]; }
-    | static_scalar '?' static_scalar ':' static_scalar     { $$ = Expr\Ternary[$1, $3,   $5]; }
-    | static_scalar '?' ':' static_scalar                   { $$ = Expr\Ternary[$1, null, $4]; }
-    | static_scalar '[' static_scalar ']'                   { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | '(' static_scalar ')'                                 { $$ = $2; }
-;
-
-constant:
-      name                                                  { $$ = Expr\ConstFetch[$1]; }
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM identifier_ex
-          { $$ = Expr\ClassConstFetch[$1, $3]; }
-;
-
-scalar:
-      common_scalar                                         { $$ = $1; }
-    | constant                                              { $$ = $1; }
-    | '"' encaps_list '"'
-          { $attrs = attributes(); $attrs['kind'] = Scalar\String_::KIND_DOUBLE_QUOTED;
-            parseEncapsed($2, '"', true); $$ = new Scalar\Encapsed($2, $attrs); }
-    | T_START_HEREDOC encaps_list T_END_HEREDOC
-          { $$ = $this->parseDocString($1, $2, $3, attributes(), stackAttributes(#3), true); }
-;
-
-static_array_pair_list:
-      /* empty */                                           { $$ = array(); }
-    | non_empty_static_array_pair_list optional_comma       { $$ = $1; }
-;
-
-optional_comma:
-      /* empty */
-    | ','
-;
-
-non_empty_static_array_pair_list:
-      non_empty_static_array_pair_list ',' static_array_pair { push($1, $3); }
-    | static_array_pair                                      { init($1); }
-;
-
-static_array_pair:
-      static_scalar T_DOUBLE_ARROW static_scalar            { $$ = Expr\ArrayItem[$3, $1,   false]; }
-    | static_scalar                                         { $$ = Expr\ArrayItem[$1, null, false]; }
-;
-
-variable:
-      object_access                                         { $$ = $1; }
-    | base_variable                                         { $$ = $1; }
-    | function_call                                         { $$ = $1; }
-    | new_expr_array_deref                                  { $$ = $1; }
-;
-
-new_expr_array_deref:
-      '(' new_expr ')' '[' dim_offset ']'                   { $$ = Expr\ArrayDimFetch[$2, $5]; }
-    | new_expr_array_deref '[' dim_offset ']'               { $$ = Expr\ArrayDimFetch[$1, $3]; }
-      /* alternative array syntax missing intentionally */
-;
-
-object_access:
-      variable_or_new_expr T_OBJECT_OPERATOR object_property
-          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | variable_or_new_expr T_OBJECT_OPERATOR object_property argument_list
-          { $$ = Expr\MethodCall[$1, $3, $4]; }
-    | object_access argument_list                           { $$ = Expr\FuncCall[$1, $2]; }
-    | object_access '[' dim_offset ']'                      { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | object_access '{' expr '}'                            { $$ = Expr\ArrayDimFetch[$1, $3]; }
-;
-
-variable_or_new_expr:
-      variable                                              { $$ = $1; }
-    | '(' new_expr ')'                                      { $$ = $2; }
-;
-
-variable_without_objects:
-      reference_variable                                    { $$ = $1; }
-    | '$' variable_without_objects                          { $$ = Expr\Variable[$2]; }
-;
-
-base_variable:
-      variable_without_objects                              { $$ = $1; }
-    | static_property                                       { $$ = $1; }
-;
-
-static_property:
-      class_name_or_var T_PAAMAYIM_NEKUDOTAYIM '$' reference_variable
-          { $$ = Expr\StaticPropertyFetch[$1, $4]; }
-    | static_property_with_arrays                           { $$ = $1; }
-;
-
-static_property_simple_name:
-      T_VARIABLE
-          { $var = parseVar($1); $$ = \is_string($var) ? Node\VarLikeIdentifier[$var] : $var; }
-;
-
-static_property_with_arrays:
-      class_name_or_var T_PAAMAYIM_NEKUDOTAYIM static_property_simple_name
-          { $$ = Expr\StaticPropertyFetch[$1, $3]; }
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM '$' '{' expr '}'
-          { $$ = Expr\StaticPropertyFetch[$1, $5]; }
-    | static_property_with_arrays '[' dim_offset ']'        { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | static_property_with_arrays '{' expr '}'              { $$ = Expr\ArrayDimFetch[$1, $3]; }
-;
-
-reference_variable:
-      reference_variable '[' dim_offset ']'                 { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | reference_variable '{' expr '}'                       { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | plain_variable                                        { $$ = $1; }
-    | '$' '{' expr '}'                                      { $$ = Expr\Variable[$3]; }
-;
-
-dim_offset:
-      /* empty */                                           { $$ = null; }
-    | expr                                                  { $$ = $1; }
-;
-
-object_property:
-      identifier                                            { $$ = $1; }
-    | '{' expr '}'                                          { $$ = $2; }
-    | variable_without_objects                              { $$ = $1; }
-    | error                                                 { $$ = Expr\Error[]; $this->errorState = 2; }
-;
-
-list_expr:
-      T_LIST '(' list_expr_elements ')'                     { $$ = Expr\List_[$3]; }
-;
-
-list_expr_elements:
-      list_expr_elements ',' list_expr_element              { push($1, $3); }
-    | list_expr_element                                     { init($1); }
-;
-
-list_expr_element:
-      variable                                              { $$ = Expr\ArrayItem[$1, null, false]; }
-    | list_expr                                             { $$ = Expr\ArrayItem[$1, null, false]; }
-    | /* empty */                                           { $$ = null; }
-;
-
-array_pair_list:
-      /* empty */                                           { $$ = array(); }
-    | non_empty_array_pair_list optional_comma              { $$ = $1; }
-;
-
-non_empty_array_pair_list:
-      non_empty_array_pair_list ',' array_pair              { push($1, $3); }
-    | array_pair                                            { init($1); }
-;
-
-array_pair:
-      expr T_DOUBLE_ARROW expr                              { $$ = Expr\ArrayItem[$3, $1,   false]; }
-    | expr                                                  { $$ = Expr\ArrayItem[$1, null, false]; }
-    | expr T_DOUBLE_ARROW ampersand variable                { $$ = Expr\ArrayItem[$4, $1,   true]; }
-    | ampersand variable                                    { $$ = Expr\ArrayItem[$2, null, true]; }
-    | T_ELLIPSIS expr                                       { $$ = Expr\ArrayItem[$2, null, false, attributes(), true]; }
-;
-
-encaps_list:
-      encaps_list encaps_var                                { push($1, $2); }
-    | encaps_list encaps_string_part                        { push($1, $2); }
-    | encaps_var                                            { init($1); }
-    | encaps_string_part encaps_var                         { init($1, $2); }
-;
-
-encaps_string_part:
-      T_ENCAPSED_AND_WHITESPACE                             { $$ = Scalar\EncapsedStringPart[$1]; }
-;
-
-encaps_str_varname:
-      T_STRING_VARNAME                                      { $$ = Expr\Variable[$1]; }
-;
-
-encaps_var:
-      plain_variable                                        { $$ = $1; }
-    | plain_variable '[' encaps_var_offset ']'              { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | plain_variable T_OBJECT_OPERATOR identifier           { $$ = Expr\PropertyFetch[$1, $3]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES expr '}'                   { $$ = Expr\Variable[$2]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'       { $$ = Expr\Variable[$2]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES encaps_str_varname '[' expr ']' '}'
-          { $$ = Expr\ArrayDimFetch[$2, $4]; }
-    | T_CURLY_OPEN variable '}'                             { $$ = $2; }
-;
-
-encaps_var_offset:
-      T_STRING                                              { $$ = Scalar\String_[$1]; }
-    | T_NUM_STRING                                          { $$ = $this->parseNumString($1, attributes()); }
-    | plain_variable                                        { $$ = $1; }
-;
-
-%%
diff --git a/vendor/nikic/php-parser/grammar/php7.y b/vendor/nikic/php-parser/grammar/php7.y
deleted file mode 100644
index 087bc73..0000000
--- a/vendor/nikic/php-parser/grammar/php7.y
+++ /dev/null
@@ -1,1204 +0,0 @@
-%pure_parser
-%expect 2
-
-%tokens
-
-%%
-
-start:
-    top_statement_list                                      { $$ = $this->handleNamespaces($1); }
-;
-
-top_statement_list_ex:
-      top_statement_list_ex top_statement                   { pushNormalizing($1, $2); }
-    | /* empty */                                           { init(); }
-;
-
-top_statement_list:
-      top_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-ampersand:
-      T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG
-    | T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG
-;
-
-reserved_non_modifiers:
-      T_INCLUDE | T_INCLUDE_ONCE | T_EVAL | T_REQUIRE | T_REQUIRE_ONCE | T_LOGICAL_OR | T_LOGICAL_XOR | T_LOGICAL_AND
-    | T_INSTANCEOF | T_NEW | T_CLONE | T_EXIT | T_IF | T_ELSEIF | T_ELSE | T_ENDIF | T_ECHO | T_DO | T_WHILE
-    | T_ENDWHILE | T_FOR | T_ENDFOR | T_FOREACH | T_ENDFOREACH | T_DECLARE | T_ENDDECLARE | T_AS | T_TRY | T_CATCH
-    | T_FINALLY | T_THROW | T_USE | T_INSTEADOF | T_GLOBAL | T_VAR | T_UNSET | T_ISSET | T_EMPTY | T_CONTINUE | T_GOTO
-    | T_FUNCTION | T_CONST | T_RETURN | T_PRINT | T_YIELD | T_LIST | T_SWITCH | T_ENDSWITCH | T_CASE | T_DEFAULT
-    | T_BREAK | T_ARRAY | T_CALLABLE | T_EXTENDS | T_IMPLEMENTS | T_NAMESPACE | T_TRAIT | T_INTERFACE | T_CLASS
-    | T_CLASS_C | T_TRAIT_C | T_FUNC_C | T_METHOD_C | T_LINE | T_FILE | T_DIR | T_NS_C | T_HALT_COMPILER | T_FN
-    | T_MATCH | T_ENUM
-;
-
-semi_reserved:
-      reserved_non_modifiers
-    | T_STATIC | T_ABSTRACT | T_FINAL | T_PRIVATE | T_PROTECTED | T_PUBLIC | T_READONLY
-;
-
-identifier_maybe_reserved:
-      T_STRING                                              { $$ = Node\Identifier[$1]; }
-    | semi_reserved                                         { $$ = Node\Identifier[$1]; }
-;
-
-identifier_not_reserved:
-      T_STRING                                              { $$ = Node\Identifier[$1]; }
-;
-
-reserved_non_modifiers_identifier:
-      reserved_non_modifiers                                { $$ = Node\Identifier[$1]; }
-;
-
-namespace_declaration_name:
-      T_STRING                                              { $$ = Name[$1]; }
-    | semi_reserved                                         { $$ = Name[$1]; }
-    | T_NAME_QUALIFIED                                      { $$ = Name[$1]; }
-;
-
-namespace_name:
-      T_STRING                                              { $$ = Name[$1]; }
-    | T_NAME_QUALIFIED                                      { $$ = Name[$1]; }
-;
-
-legacy_namespace_name:
-      namespace_name                                        { $$ = $1; }
-    | T_NAME_FULLY_QUALIFIED                                { $$ = Name[substr($1, 1)]; }
-;
-
-plain_variable:
-      T_VARIABLE                                            { $$ = Expr\Variable[parseVar($1)]; }
-;
-
-semi:
-      ';'                                                   { /* nothing */ }
-    | error                                                 { /* nothing */ }
-;
-
-no_comma:
-      /* empty */ { /* nothing */ }
-    | ',' { $this->emitError(new Error('A trailing comma is not allowed here', attributes())); }
-;
-
-optional_comma:
-      /* empty */
-    | ','
-;
-
-attribute_decl:
-      class_name                                            { $$ = Node\Attribute[$1, []]; }
-    | class_name argument_list                              { $$ = Node\Attribute[$1, $2]; }
-;
-
-attribute_group:
-      attribute_decl                                        { init($1); }
-    | attribute_group ',' attribute_decl                    { push($1, $3); }
-;
-
-attribute:
-      T_ATTRIBUTE attribute_group optional_comma ']'        { $$ = Node\AttributeGroup[$2]; }
-;
-
-attributes:
-      attribute                                             { init($1); }
-    | attributes attribute                                  { push($1, $2); }
-;
-
-optional_attributes:
-      /* empty */                                           { $$ = []; }
-    | attributes                                            { $$ = $1; }
-;
-
-top_statement:
-      statement                                             { $$ = $1; }
-    | function_declaration_statement                        { $$ = $1; }
-    | class_declaration_statement                           { $$ = $1; }
-    | T_HALT_COMPILER
-          { $$ = Stmt\HaltCompiler[$this->lexer->handleHaltCompiler()]; }
-    | T_NAMESPACE namespace_declaration_name semi
-          { $$ = Stmt\Namespace_[$2, null];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_SEMICOLON);
-            $this->checkNamespace($$); }
-    | T_NAMESPACE namespace_declaration_name '{' top_statement_list '}'
-          { $$ = Stmt\Namespace_[$2, $4];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($$); }
-    | T_NAMESPACE '{' top_statement_list '}'
-          { $$ = Stmt\Namespace_[null, $3];
-            $$->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($$); }
-    | T_USE use_declarations semi                           { $$ = Stmt\Use_[$2, Stmt\Use_::TYPE_NORMAL]; }
-    | T_USE use_type use_declarations semi                  { $$ = Stmt\Use_[$3, $2]; }
-    | group_use_declaration semi                            { $$ = $1; }
-    | T_CONST constant_declaration_list semi                { $$ = Stmt\Const_[$2]; }
-;
-
-use_type:
-      T_FUNCTION                                            { $$ = Stmt\Use_::TYPE_FUNCTION; }
-    | T_CONST                                               { $$ = Stmt\Use_::TYPE_CONSTANT; }
-;
-
-group_use_declaration:
-      T_USE use_type legacy_namespace_name T_NS_SEPARATOR '{' unprefixed_use_declarations '}'
-          { $$ = Stmt\GroupUse[$3, $6, $2]; }
-    | T_USE legacy_namespace_name T_NS_SEPARATOR '{' inline_use_declarations '}'
-          { $$ = Stmt\GroupUse[$2, $5, Stmt\Use_::TYPE_UNKNOWN]; }
-;
-
-unprefixed_use_declarations:
-      non_empty_unprefixed_use_declarations optional_comma  { $$ = $1; }
-;
-
-non_empty_unprefixed_use_declarations:
-      non_empty_unprefixed_use_declarations ',' unprefixed_use_declaration
-          { push($1, $3); }
-    | unprefixed_use_declaration                            { init($1); }
-;
-
-use_declarations:
-      non_empty_use_declarations no_comma                   { $$ = $1; }
-;
-
-non_empty_use_declarations:
-      non_empty_use_declarations ',' use_declaration        { push($1, $3); }
-    | use_declaration                                       { init($1); }
-;
-
-inline_use_declarations:
-      non_empty_inline_use_declarations optional_comma      { $$ = $1; }
-;
-
-non_empty_inline_use_declarations:
-      non_empty_inline_use_declarations ',' inline_use_declaration
-          { push($1, $3); }
-    | inline_use_declaration                                { init($1); }
-;
-
-unprefixed_use_declaration:
-      namespace_name
-          { $$ = Stmt\UseUse[$1, null, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #1); }
-    | namespace_name T_AS identifier_not_reserved
-          { $$ = Stmt\UseUse[$1, $3, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #3); }
-;
-
-use_declaration:
-      legacy_namespace_name
-          { $$ = Stmt\UseUse[$1, null, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #1); }
-    | legacy_namespace_name T_AS identifier_not_reserved
-          { $$ = Stmt\UseUse[$1, $3, Stmt\Use_::TYPE_UNKNOWN]; $this->checkUseUse($$, #3); }
-;
-
-inline_use_declaration:
-      unprefixed_use_declaration                            { $$ = $1; $$->type = Stmt\Use_::TYPE_NORMAL; }
-    | use_type unprefixed_use_declaration                   { $$ = $2; $$->type = $1; }
-;
-
-constant_declaration_list:
-      non_empty_constant_declaration_list no_comma          { $$ = $1; }
-;
-
-non_empty_constant_declaration_list:
-      non_empty_constant_declaration_list ',' constant_declaration
-          { push($1, $3); }
-    | constant_declaration                                  { init($1); }
-;
-
-constant_declaration:
-    identifier_not_reserved '=' expr                        { $$ = Node\Const_[$1, $3]; }
-;
-
-class_const_list:
-      non_empty_class_const_list no_comma                   { $$ = $1; }
-;
-
-non_empty_class_const_list:
-      non_empty_class_const_list ',' class_const            { push($1, $3); }
-    | class_const                                           { init($1); }
-;
-
-class_const:
-    identifier_maybe_reserved '=' expr                      { $$ = Node\Const_[$1, $3]; }
-;
-
-inner_statement_list_ex:
-      inner_statement_list_ex inner_statement               { pushNormalizing($1, $2); }
-    | /* empty */                                           { init(); }
-;
-
-inner_statement_list:
-      inner_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-inner_statement:
-      statement                                             { $$ = $1; }
-    | function_declaration_statement                        { $$ = $1; }
-    | class_declaration_statement                           { $$ = $1; }
-    | T_HALT_COMPILER
-          { throw new Error('__HALT_COMPILER() can only be used from the outermost scope', attributes()); }
-;
-
-non_empty_statement:
-      '{' inner_statement_list '}'
-    {
-        if ($2) {
-            $$ = $2; prependLeadingComments($$);
-        } else {
-            makeNop($$, $this->startAttributeStack[#1], $this->endAttributes);
-            if (null === $$) { $$ = array(); }
-        }
-    }
-    | T_IF '(' expr ')' statement elseif_list else_single
-          { $$ = Stmt\If_[$3, ['stmts' => toArray($5), 'elseifs' => $6, 'else' => $7]]; }
-    | T_IF '(' expr ')' ':' inner_statement_list new_elseif_list new_else_single T_ENDIF ';'
-          { $$ = Stmt\If_[$3, ['stmts' => $6, 'elseifs' => $7, 'else' => $8]]; }
-    | T_WHILE '(' expr ')' while_statement                  { $$ = Stmt\While_[$3, $5]; }
-    | T_DO statement T_WHILE '(' expr ')' ';'               { $$ = Stmt\Do_   [$5, toArray($2)]; }
-    | T_FOR '(' for_expr ';'  for_expr ';' for_expr ')' for_statement
-          { $$ = Stmt\For_[['init' => $3, 'cond' => $5, 'loop' => $7, 'stmts' => $9]]; }
-    | T_SWITCH '(' expr ')' switch_case_list                { $$ = Stmt\Switch_[$3, $5]; }
-    | T_BREAK optional_expr semi                            { $$ = Stmt\Break_[$2]; }
-    | T_CONTINUE optional_expr semi                         { $$ = Stmt\Continue_[$2]; }
-    | T_RETURN optional_expr semi                           { $$ = Stmt\Return_[$2]; }
-    | T_GLOBAL global_var_list semi                         { $$ = Stmt\Global_[$2]; }
-    | T_STATIC static_var_list semi                         { $$ = Stmt\Static_[$2]; }
-    | T_ECHO expr_list_forbid_comma semi                    { $$ = Stmt\Echo_[$2]; }
-    | T_INLINE_HTML                                         { $$ = Stmt\InlineHTML[$1]; }
-    | expr semi {
-        $e = $1;
-        if ($e instanceof Expr\Throw_) {
-            // For backwards-compatibility reasons, convert throw in statement position into
-            // Stmt\Throw_ rather than Stmt\Expression(Expr\Throw_).
-            $$ = Stmt\Throw_[$e->expr];
-        } else {
-            $$ = Stmt\Expression[$e];
-        }
-    }
-    | T_UNSET '(' variables_list ')' semi                   { $$ = Stmt\Unset_[$3]; }
-    | T_FOREACH '(' expr T_AS foreach_variable ')' foreach_statement
-          { $$ = Stmt\Foreach_[$3, $5[0], ['keyVar' => null, 'byRef' => $5[1], 'stmts' => $7]]; }
-    | T_FOREACH '(' expr T_AS variable T_DOUBLE_ARROW foreach_variable ')' foreach_statement
-          { $$ = Stmt\Foreach_[$3, $7[0], ['keyVar' => $5, 'byRef' => $7[1], 'stmts' => $9]]; }
-    | T_FOREACH '(' expr error ')' foreach_statement
-          { $$ = Stmt\Foreach_[$3, new Expr\Error(stackAttributes(#4)), ['stmts' => $6]]; }
-    | T_DECLARE '(' declare_list ')' declare_statement      { $$ = Stmt\Declare_[$3, $5]; }
-    | T_TRY '{' inner_statement_list '}' catches optional_finally
-          { $$ = Stmt\TryCatch[$3, $5, $6]; $this->checkTryCatch($$); }
-    | T_GOTO identifier_not_reserved semi                   { $$ = Stmt\Goto_[$2]; }
-    | identifier_not_reserved ':'                           { $$ = Stmt\Label[$1]; }
-    | error                                                 { $$ = array(); /* means: no statement */ }
-;
-
-statement:
-      non_empty_statement                                   { $$ = $1; }
-    | ';'
-          { makeNop($$, $this->startAttributeStack[#1], $this->endAttributes);
-            if ($$ === null) $$ = array(); /* means: no statement */ }
-;
-
-catches:
-      /* empty */                                           { init(); }
-    | catches catch                                         { push($1, $2); }
-;
-
-name_union:
-      name                                                  { init($1); }
-    | name_union '|' name                                   { push($1, $3); }
-;
-
-catch:
-    T_CATCH '(' name_union optional_plain_variable ')' '{' inner_statement_list '}'
-        { $$ = Stmt\Catch_[$3, $4, $7]; }
-;
-
-optional_finally:
-      /* empty */                                           { $$ = null; }
-    | T_FINALLY '{' inner_statement_list '}'                { $$ = Stmt\Finally_[$3]; }
-;
-
-variables_list:
-      non_empty_variables_list optional_comma               { $$ = $1; }
-;
-
-non_empty_variables_list:
-      variable                                              { init($1); }
-    | non_empty_variables_list ',' variable                 { push($1, $3); }
-;
-
-optional_ref:
-      /* empty */                                           { $$ = false; }
-    | ampersand                                             { $$ = true; }
-;
-
-optional_arg_ref:
-      /* empty */                                           { $$ = false; }
-    | T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG                 { $$ = true; }
-;
-
-optional_ellipsis:
-      /* empty */                                           { $$ = false; }
-    | T_ELLIPSIS                                            { $$ = true; }
-;
-
-block_or_error:
-      '{' inner_statement_list '}'                          { $$ = $2; }
-    | error                                                 { $$ = []; }
-;
-
-function_declaration_statement:
-      T_FUNCTION optional_ref identifier_not_reserved '(' parameter_list ')' optional_return_type block_or_error
-          { $$ = Stmt\Function_[$3, ['byRef' => $2, 'params' => $5, 'returnType' => $7, 'stmts' => $8, 'attrGroups' => []]]; }
-    | attributes T_FUNCTION optional_ref identifier_not_reserved '(' parameter_list ')' optional_return_type block_or_error
-          { $$ = Stmt\Function_[$4, ['byRef' => $3, 'params' => $6, 'returnType' => $8, 'stmts' => $9, 'attrGroups' => $1]]; }
-;
-
-class_declaration_statement:
-      optional_attributes class_entry_type identifier_not_reserved extends_from implements_list '{' class_statement_list '}'
-          { $$ = Stmt\Class_[$3, ['type' => $2, 'extends' => $4, 'implements' => $5, 'stmts' => $7, 'attrGroups' => $1]];
-            $this->checkClass($$, #3); }
-    | optional_attributes T_INTERFACE identifier_not_reserved interface_extends_list '{' class_statement_list '}'
-          { $$ = Stmt\Interface_[$3, ['extends' => $4, 'stmts' => $6, 'attrGroups' => $1]];
-            $this->checkInterface($$, #3); }
-    | optional_attributes T_TRAIT identifier_not_reserved '{' class_statement_list '}'
-          { $$ = Stmt\Trait_[$3, ['stmts' => $5, 'attrGroups' => $1]]; }
-    | optional_attributes T_ENUM identifier_not_reserved enum_scalar_type implements_list '{' class_statement_list '}'
-          { $$ = Stmt\Enum_[$3, ['scalarType' => $4, 'implements' => $5, 'stmts' => $7, 'attrGroups' => $1]];
-            $this->checkEnum($$, #3); }
-;
-
-enum_scalar_type:
-      /* empty */                                           { $$ = null; }
-    | ':' type                                              { $$ = $2; }
-
-enum_case_expr:
-      /* empty */                                           { $$ = null; }
-    | '=' expr                                              { $$ = $2; }
-;
-
-class_entry_type:
-      T_CLASS                                               { $$ = 0; }
-    | class_modifiers T_CLASS                               { $$ = $1; }
-;
-
-class_modifiers:
-      class_modifier                                        { $$ = $1; }
-    | class_modifiers class_modifier                        { $this->checkClassModifier($1, $2, #2); $$ = $1 | $2; }
-;
-
-class_modifier:
-      T_ABSTRACT                                            { $$ = Stmt\Class_::MODIFIER_ABSTRACT; }
-    | T_FINAL                                               { $$ = Stmt\Class_::MODIFIER_FINAL; }
-    | T_READONLY                                            { $$ = Stmt\Class_::MODIFIER_READONLY; }
-;
-
-extends_from:
-      /* empty */                                           { $$ = null; }
-    | T_EXTENDS class_name                                  { $$ = $2; }
-;
-
-interface_extends_list:
-      /* empty */                                           { $$ = array(); }
-    | T_EXTENDS class_name_list                             { $$ = $2; }
-;
-
-implements_list:
-      /* empty */                                           { $$ = array(); }
-    | T_IMPLEMENTS class_name_list                          { $$ = $2; }
-;
-
-class_name_list:
-      non_empty_class_name_list no_comma                    { $$ = $1; }
-;
-
-non_empty_class_name_list:
-      class_name                                            { init($1); }
-    | non_empty_class_name_list ',' class_name              { push($1, $3); }
-;
-
-for_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDFOR ';'                 { $$ = $2; }
-;
-
-foreach_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDFOREACH ';'             { $$ = $2; }
-;
-
-declare_statement:
-      non_empty_statement                                   { $$ = toArray($1); }
-    | ';'                                                   { $$ = null; }
-    | ':' inner_statement_list T_ENDDECLARE ';'             { $$ = $2; }
-;
-
-declare_list:
-      non_empty_declare_list no_comma                       { $$ = $1; }
-;
-
-non_empty_declare_list:
-      declare_list_element                                  { init($1); }
-    | non_empty_declare_list ',' declare_list_element       { push($1, $3); }
-;
-
-declare_list_element:
-      identifier_not_reserved '=' expr                      { $$ = Stmt\DeclareDeclare[$1, $3]; }
-;
-
-switch_case_list:
-      '{' case_list '}'                                     { $$ = $2; }
-    | '{' ';' case_list '}'                                 { $$ = $3; }
-    | ':' case_list T_ENDSWITCH ';'                         { $$ = $2; }
-    | ':' ';' case_list T_ENDSWITCH ';'                     { $$ = $3; }
-;
-
-case_list:
-      /* empty */                                           { init(); }
-    | case_list case                                        { push($1, $2); }
-;
-
-case:
-      T_CASE expr case_separator inner_statement_list_ex    { $$ = Stmt\Case_[$2, $4]; }
-    | T_DEFAULT case_separator inner_statement_list_ex      { $$ = Stmt\Case_[null, $3]; }
-;
-
-case_separator:
-      ':'
-    | ';'
-;
-
-match:
-      T_MATCH '(' expr ')' '{' match_arm_list '}'           { $$ = Expr\Match_[$3, $6]; }
-;
-
-match_arm_list:
-      /* empty */                                           { $$ = []; }
-    | non_empty_match_arm_list optional_comma               { $$ = $1; }
-;
-
-non_empty_match_arm_list:
-      match_arm                                             { init($1); }
-    | non_empty_match_arm_list ',' match_arm                { push($1, $3); }
-;
-
-match_arm:
-      expr_list_allow_comma T_DOUBLE_ARROW expr             { $$ = Node\MatchArm[$1, $3]; }
-    | T_DEFAULT optional_comma T_DOUBLE_ARROW expr          { $$ = Node\MatchArm[null, $4]; }
-;
-
-while_statement:
-      statement                                             { $$ = toArray($1); }
-    | ':' inner_statement_list T_ENDWHILE ';'               { $$ = $2; }
-;
-
-elseif_list:
-      /* empty */                                           { init(); }
-    | elseif_list elseif                                    { push($1, $2); }
-;
-
-elseif:
-      T_ELSEIF '(' expr ')' statement                       { $$ = Stmt\ElseIf_[$3, toArray($5)]; }
-;
-
-new_elseif_list:
-      /* empty */                                           { init(); }
-    | new_elseif_list new_elseif                            { push($1, $2); }
-;
-
-new_elseif:
-     T_ELSEIF '(' expr ')' ':' inner_statement_list         { $$ = Stmt\ElseIf_[$3, $6]; }
-;
-
-else_single:
-      /* empty */                                           { $$ = null; }
-    | T_ELSE statement                                      { $$ = Stmt\Else_[toArray($2)]; }
-;
-
-new_else_single:
-      /* empty */                                           { $$ = null; }
-    | T_ELSE ':' inner_statement_list                       { $$ = Stmt\Else_[$3]; }
-;
-
-foreach_variable:
-      variable                                              { $$ = array($1, false); }
-    | ampersand variable                                    { $$ = array($2, true); }
-    | list_expr                                             { $$ = array($1, false); }
-    | array_short_syntax                                    { $$ = array($1, false); }
-;
-
-parameter_list:
-      non_empty_parameter_list optional_comma               { $$ = $1; }
-    | /* empty */                                           { $$ = array(); }
-;
-
-non_empty_parameter_list:
-      parameter                                             { init($1); }
-    | non_empty_parameter_list ',' parameter                { push($1, $3); }
-;
-
-optional_property_modifiers:
-      /* empty */               { $$ = 0; }
-    | optional_property_modifiers property_modifier
-          { $this->checkModifier($1, $2, #2); $$ = $1 | $2; }
-;
-
-property_modifier:
-      T_PUBLIC                  { $$ = Stmt\Class_::MODIFIER_PUBLIC; }
-    | T_PROTECTED               { $$ = Stmt\Class_::MODIFIER_PROTECTED; }
-    | T_PRIVATE                 { $$ = Stmt\Class_::MODIFIER_PRIVATE; }
-    | T_READONLY                { $$ = Stmt\Class_::MODIFIER_READONLY; }
-;
-
-parameter:
-      optional_attributes optional_property_modifiers optional_type_without_static
-      optional_arg_ref optional_ellipsis plain_variable
-          { $$ = new Node\Param($6, null, $3, $4, $5, attributes(), $2, $1);
-            $this->checkParam($$); }
-    | optional_attributes optional_property_modifiers optional_type_without_static
-      optional_arg_ref optional_ellipsis plain_variable '=' expr
-          { $$ = new Node\Param($6, $8, $3, $4, $5, attributes(), $2, $1);
-            $this->checkParam($$); }
-    | optional_attributes optional_property_modifiers optional_type_without_static
-      optional_arg_ref optional_ellipsis error
-          { $$ = new Node\Param(Expr\Error[], null, $3, $4, $5, attributes(), $2, $1); }
-;
-
-type_expr:
-      type                                                  { $$ = $1; }
-    | '?' type                                              { $$ = Node\NullableType[$2]; }
-    | union_type                                            { $$ = Node\UnionType[$1]; }
-    | intersection_type                                     { $$ = Node\IntersectionType[$1]; }
-;
-
-type:
-      type_without_static                                   { $$ = $1; }
-    | T_STATIC                                              { $$ = Node\Name['static']; }
-;
-
-type_without_static:
-      name                                                  { $$ = $this->handleBuiltinTypes($1); }
-    | T_ARRAY                                               { $$ = Node\Identifier['array']; }
-    | T_CALLABLE                                            { $$ = Node\Identifier['callable']; }
-;
-
-union_type:
-      type '|' type                                         { init($1, $3); }
-    | union_type '|' type                                   { push($1, $3); }
-;
-
-union_type_without_static:
-      type_without_static '|' type_without_static           { init($1, $3); }
-    | union_type_without_static '|' type_without_static     { push($1, $3); }
-;
-
-intersection_type:
-      type T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG type   { init($1, $3); }
-    | intersection_type T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG type
-          { push($1, $3); }
-;
-
-intersection_type_without_static:
-      type_without_static T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG type_without_static
-          { init($1, $3); }
-    | intersection_type_without_static T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG type_without_static
-          { push($1, $3); }
-;
-
-type_expr_without_static:
-      type_without_static                                   { $$ = $1; }
-    | '?' type_without_static                               { $$ = Node\NullableType[$2]; }
-    | union_type_without_static                             { $$ = Node\UnionType[$1]; }
-    | intersection_type_without_static                      { $$ = Node\IntersectionType[$1]; }
-;
-
-optional_type_without_static:
-      /* empty */                                           { $$ = null; }
-    | type_expr_without_static                              { $$ = $1; }
-;
-
-optional_return_type:
-      /* empty */                                           { $$ = null; }
-    | ':' type_expr                                         { $$ = $2; }
-    | ':' error                                             { $$ = null; }
-;
-
-argument_list:
-      '(' ')'                                               { $$ = array(); }
-    | '(' non_empty_argument_list optional_comma ')'        { $$ = $2; }
-    | '(' variadic_placeholder ')'                          { init($2); }
-;
-
-variadic_placeholder:
-      T_ELLIPSIS                                            { $$ = Node\VariadicPlaceholder[]; }
-;
-
-non_empty_argument_list:
-      argument                                              { init($1); }
-    | non_empty_argument_list ',' argument                  { push($1, $3); }
-;
-
-argument:
-      expr                                                  { $$ = Node\Arg[$1, false, false]; }
-    | ampersand variable                                    { $$ = Node\Arg[$2, true, false]; }
-    | T_ELLIPSIS expr                                       { $$ = Node\Arg[$2, false, true]; }
-    | identifier_maybe_reserved ':' expr
-          { $$ = new Node\Arg($3, false, false, attributes(), $1); }
-;
-
-global_var_list:
-      non_empty_global_var_list no_comma                    { $$ = $1; }
-;
-
-non_empty_global_var_list:
-      non_empty_global_var_list ',' global_var              { push($1, $3); }
-    | global_var                                            { init($1); }
-;
-
-global_var:
-      simple_variable                                       { $$ = $1; }
-;
-
-static_var_list:
-      non_empty_static_var_list no_comma                    { $$ = $1; }
-;
-
-non_empty_static_var_list:
-      non_empty_static_var_list ',' static_var              { push($1, $3); }
-    | static_var                                            { init($1); }
-;
-
-static_var:
-      plain_variable                                        { $$ = Stmt\StaticVar[$1, null]; }
-    | plain_variable '=' expr                               { $$ = Stmt\StaticVar[$1, $3]; }
-;
-
-class_statement_list_ex:
-      class_statement_list_ex class_statement               { if ($2 !== null) { push($1, $2); } }
-    | /* empty */                                           { init(); }
-;
-
-class_statement_list:
-      class_statement_list_ex
-          { makeZeroLengthNop($nop, $this->lookaheadStartAttributes);
-            if ($nop !== null) { $1[] = $nop; } $$ = $1; }
-;
-
-class_statement:
-      optional_attributes variable_modifiers optional_type_without_static property_declaration_list semi
-          { $$ = new Stmt\Property($2, $4, attributes(), $3, $1);
-            $this->checkProperty($$, #2); }
-    | optional_attributes method_modifiers T_CONST class_const_list semi
-          { $$ = new Stmt\ClassConst($4, $2, attributes(), $1);
-            $this->checkClassConst($$, #2); }
-    | optional_attributes method_modifiers T_FUNCTION optional_ref identifier_maybe_reserved '(' parameter_list ')'
-      optional_return_type method_body
-          { $$ = Stmt\ClassMethod[$5, ['type' => $2, 'byRef' => $4, 'params' => $7, 'returnType' => $9, 'stmts' => $10, 'attrGroups' => $1]];
-            $this->checkClassMethod($$, #2); }
-    | T_USE class_name_list trait_adaptations               { $$ = Stmt\TraitUse[$2, $3]; }
-    | optional_attributes T_CASE identifier_maybe_reserved enum_case_expr semi
-         { $$ = Stmt\EnumCase[$3, $4, $1]; }
-    | error                                                 { $$ = null; /* will be skipped */ }
-;
-
-trait_adaptations:
-      ';'                                                   { $$ = array(); }
-    | '{' trait_adaptation_list '}'                         { $$ = $2; }
-;
-
-trait_adaptation_list:
-      /* empty */                                           { init(); }
-    | trait_adaptation_list trait_adaptation                { push($1, $2); }
-;
-
-trait_adaptation:
-      trait_method_reference_fully_qualified T_INSTEADOF class_name_list ';'
-          { $$ = Stmt\TraitUseAdaptation\Precedence[$1[0], $1[1], $3]; }
-    | trait_method_reference T_AS member_modifier identifier_maybe_reserved ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], $3, $4]; }
-    | trait_method_reference T_AS member_modifier ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], $3, null]; }
-    | trait_method_reference T_AS identifier_not_reserved ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], null, $3]; }
-    | trait_method_reference T_AS reserved_non_modifiers_identifier ';'
-          { $$ = Stmt\TraitUseAdaptation\Alias[$1[0], $1[1], null, $3]; }
-;
-
-trait_method_reference_fully_qualified:
-      name T_PAAMAYIM_NEKUDOTAYIM identifier_maybe_reserved { $$ = array($1, $3); }
-;
-trait_method_reference:
-      trait_method_reference_fully_qualified                { $$ = $1; }
-    | identifier_maybe_reserved                             { $$ = array(null, $1); }
-;
-
-method_body:
-      ';' /* abstract method */                             { $$ = null; }
-    | block_or_error                                        { $$ = $1; }
-;
-
-variable_modifiers:
-      non_empty_member_modifiers                            { $$ = $1; }
-    | T_VAR                                                 { $$ = 0; }
-;
-
-method_modifiers:
-      /* empty */                                           { $$ = 0; }
-    | non_empty_member_modifiers                            { $$ = $1; }
-;
-
-non_empty_member_modifiers:
-      member_modifier                                       { $$ = $1; }
-    | non_empty_member_modifiers member_modifier            { $this->checkModifier($1, $2, #2); $$ = $1 | $2; }
-;
-
-member_modifier:
-      T_PUBLIC                                              { $$ = Stmt\Class_::MODIFIER_PUBLIC; }
-    | T_PROTECTED                                           { $$ = Stmt\Class_::MODIFIER_PROTECTED; }
-    | T_PRIVATE                                             { $$ = Stmt\Class_::MODIFIER_PRIVATE; }
-    | T_STATIC                                              { $$ = Stmt\Class_::MODIFIER_STATIC; }
-    | T_ABSTRACT                                            { $$ = Stmt\Class_::MODIFIER_ABSTRACT; }
-    | T_FINAL                                               { $$ = Stmt\Class_::MODIFIER_FINAL; }
-    | T_READONLY                                            { $$ = Stmt\Class_::MODIFIER_READONLY; }
-;
-
-property_declaration_list:
-      non_empty_property_declaration_list no_comma          { $$ = $1; }
-;
-
-non_empty_property_declaration_list:
-      property_declaration                                  { init($1); }
-    | non_empty_property_declaration_list ',' property_declaration
-          { push($1, $3); }
-;
-
-property_decl_name:
-      T_VARIABLE                                            { $$ = Node\VarLikeIdentifier[parseVar($1)]; }
-;
-
-property_declaration:
-      property_decl_name                                    { $$ = Stmt\PropertyProperty[$1, null]; }
-    | property_decl_name '=' expr                           { $$ = Stmt\PropertyProperty[$1, $3]; }
-;
-
-expr_list_forbid_comma:
-      non_empty_expr_list no_comma                          { $$ = $1; }
-;
-
-expr_list_allow_comma:
-      non_empty_expr_list optional_comma                    { $$ = $1; }
-;
-
-non_empty_expr_list:
-      non_empty_expr_list ',' expr                          { push($1, $3); }
-    | expr                                                  { init($1); }
-;
-
-for_expr:
-      /* empty */                                           { $$ = array(); }
-    | expr_list_forbid_comma                                { $$ = $1; }
-;
-
-expr:
-      variable                                              { $$ = $1; }
-    | list_expr '=' expr                                    { $$ = Expr\Assign[$1, $3]; }
-    | array_short_syntax '=' expr                           { $$ = Expr\Assign[$1, $3]; }
-    | variable '=' expr                                     { $$ = Expr\Assign[$1, $3]; }
-    | variable '=' ampersand variable                       { $$ = Expr\AssignRef[$1, $4]; }
-    | new_expr                                              { $$ = $1; }
-    | match                                                 { $$ = $1; }
-    | T_CLONE expr                                          { $$ = Expr\Clone_[$2]; }
-    | variable T_PLUS_EQUAL expr                            { $$ = Expr\AssignOp\Plus      [$1, $3]; }
-    | variable T_MINUS_EQUAL expr                           { $$ = Expr\AssignOp\Minus     [$1, $3]; }
-    | variable T_MUL_EQUAL expr                             { $$ = Expr\AssignOp\Mul       [$1, $3]; }
-    | variable T_DIV_EQUAL expr                             { $$ = Expr\AssignOp\Div       [$1, $3]; }
-    | variable T_CONCAT_EQUAL expr                          { $$ = Expr\AssignOp\Concat    [$1, $3]; }
-    | variable T_MOD_EQUAL expr                             { $$ = Expr\AssignOp\Mod       [$1, $3]; }
-    | variable T_AND_EQUAL expr                             { $$ = Expr\AssignOp\BitwiseAnd[$1, $3]; }
-    | variable T_OR_EQUAL expr                              { $$ = Expr\AssignOp\BitwiseOr [$1, $3]; }
-    | variable T_XOR_EQUAL expr                             { $$ = Expr\AssignOp\BitwiseXor[$1, $3]; }
-    | variable T_SL_EQUAL expr                              { $$ = Expr\AssignOp\ShiftLeft [$1, $3]; }
-    | variable T_SR_EQUAL expr                              { $$ = Expr\AssignOp\ShiftRight[$1, $3]; }
-    | variable T_POW_EQUAL expr                             { $$ = Expr\AssignOp\Pow       [$1, $3]; }
-    | variable T_COALESCE_EQUAL expr                        { $$ = Expr\AssignOp\Coalesce  [$1, $3]; }
-    | variable T_INC                                        { $$ = Expr\PostInc[$1]; }
-    | T_INC variable                                        { $$ = Expr\PreInc [$2]; }
-    | variable T_DEC                                        { $$ = Expr\PostDec[$1]; }
-    | T_DEC variable                                        { $$ = Expr\PreDec [$2]; }
-    | expr T_BOOLEAN_OR expr                                { $$ = Expr\BinaryOp\BooleanOr [$1, $3]; }
-    | expr T_BOOLEAN_AND expr                               { $$ = Expr\BinaryOp\BooleanAnd[$1, $3]; }
-    | expr T_LOGICAL_OR expr                                { $$ = Expr\BinaryOp\LogicalOr [$1, $3]; }
-    | expr T_LOGICAL_AND expr                               { $$ = Expr\BinaryOp\LogicalAnd[$1, $3]; }
-    | expr T_LOGICAL_XOR expr                               { $$ = Expr\BinaryOp\LogicalXor[$1, $3]; }
-    | expr '|' expr                                         { $$ = Expr\BinaryOp\BitwiseOr [$1, $3]; }
-    | expr T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG expr   { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | expr T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG expr       { $$ = Expr\BinaryOp\BitwiseAnd[$1, $3]; }
-    | expr '^' expr                                         { $$ = Expr\BinaryOp\BitwiseXor[$1, $3]; }
-    | expr '.' expr                                         { $$ = Expr\BinaryOp\Concat    [$1, $3]; }
-    | expr '+' expr                                         { $$ = Expr\BinaryOp\Plus      [$1, $3]; }
-    | expr '-' expr                                         { $$ = Expr\BinaryOp\Minus     [$1, $3]; }
-    | expr '*' expr                                         { $$ = Expr\BinaryOp\Mul       [$1, $3]; }
-    | expr '/' expr                                         { $$ = Expr\BinaryOp\Div       [$1, $3]; }
-    | expr '%' expr                                         { $$ = Expr\BinaryOp\Mod       [$1, $3]; }
-    | expr T_SL expr                                        { $$ = Expr\BinaryOp\ShiftLeft [$1, $3]; }
-    | expr T_SR expr                                        { $$ = Expr\BinaryOp\ShiftRight[$1, $3]; }
-    | expr T_POW expr                                       { $$ = Expr\BinaryOp\Pow       [$1, $3]; }
-    | '+' expr %prec T_INC                                  { $$ = Expr\UnaryPlus [$2]; }
-    | '-' expr %prec T_INC                                  { $$ = Expr\UnaryMinus[$2]; }
-    | '!' expr                                              { $$ = Expr\BooleanNot[$2]; }
-    | '~' expr                                              { $$ = Expr\BitwiseNot[$2]; }
-    | expr T_IS_IDENTICAL expr                              { $$ = Expr\BinaryOp\Identical     [$1, $3]; }
-    | expr T_IS_NOT_IDENTICAL expr                          { $$ = Expr\BinaryOp\NotIdentical  [$1, $3]; }
-    | expr T_IS_EQUAL expr                                  { $$ = Expr\BinaryOp\Equal         [$1, $3]; }
-    | expr T_IS_NOT_EQUAL expr                              { $$ = Expr\BinaryOp\NotEqual      [$1, $3]; }
-    | expr T_SPACESHIP expr                                 { $$ = Expr\BinaryOp\Spaceship     [$1, $3]; }
-    | expr '<' expr                                         { $$ = Expr\BinaryOp\Smaller       [$1, $3]; }
-    | expr T_IS_SMALLER_OR_EQUAL expr                       { $$ = Expr\BinaryOp\SmallerOrEqual[$1, $3]; }
-    | expr '>' expr                                         { $$ = Expr\BinaryOp\Greater       [$1, $3]; }
-    | expr T_IS_GREATER_OR_EQUAL expr                       { $$ = Expr\BinaryOp\GreaterOrEqual[$1, $3]; }
-    | expr T_INSTANCEOF class_name_reference                { $$ = Expr\Instanceof_[$1, $3]; }
-    | '(' expr ')'                                          { $$ = $2; }
-    | expr '?' expr ':' expr                                { $$ = Expr\Ternary[$1, $3,   $5]; }
-    | expr '?' ':' expr                                     { $$ = Expr\Ternary[$1, null, $4]; }
-    | expr T_COALESCE expr                                  { $$ = Expr\BinaryOp\Coalesce[$1, $3]; }
-    | T_ISSET '(' expr_list_allow_comma ')'                 { $$ = Expr\Isset_[$3]; }
-    | T_EMPTY '(' expr ')'                                  { $$ = Expr\Empty_[$3]; }
-    | T_INCLUDE expr                                        { $$ = Expr\Include_[$2, Expr\Include_::TYPE_INCLUDE]; }
-    | T_INCLUDE_ONCE expr                                   { $$ = Expr\Include_[$2, Expr\Include_::TYPE_INCLUDE_ONCE]; }
-    | T_EVAL '(' expr ')'                                   { $$ = Expr\Eval_[$3]; }
-    | T_REQUIRE expr                                        { $$ = Expr\Include_[$2, Expr\Include_::TYPE_REQUIRE]; }
-    | T_REQUIRE_ONCE expr                                   { $$ = Expr\Include_[$2, Expr\Include_::TYPE_REQUIRE_ONCE]; }
-    | T_INT_CAST expr                                       { $$ = Expr\Cast\Int_    [$2]; }
-    | T_DOUBLE_CAST expr
-          { $attrs = attributes();
-            $attrs['kind'] = $this->getFloatCastKind($1);
-            $$ = new Expr\Cast\Double($2, $attrs); }
-    | T_STRING_CAST expr                                    { $$ = Expr\Cast\String_ [$2]; }
-    | T_ARRAY_CAST expr                                     { $$ = Expr\Cast\Array_  [$2]; }
-    | T_OBJECT_CAST expr                                    { $$ = Expr\Cast\Object_ [$2]; }
-    | T_BOOL_CAST expr                                      { $$ = Expr\Cast\Bool_   [$2]; }
-    | T_UNSET_CAST expr                                     { $$ = Expr\Cast\Unset_  [$2]; }
-    | T_EXIT exit_expr
-          { $attrs = attributes();
-            $attrs['kind'] = strtolower($1) === 'exit' ? Expr\Exit_::KIND_EXIT : Expr\Exit_::KIND_DIE;
-            $$ = new Expr\Exit_($2, $attrs); }
-    | '@' expr                                              { $$ = Expr\ErrorSuppress[$2]; }
-    | scalar                                                { $$ = $1; }
-    | '`' backticks_expr '`'                                { $$ = Expr\ShellExec[$2]; }
-    | T_PRINT expr                                          { $$ = Expr\Print_[$2]; }
-    | T_YIELD                                               { $$ = Expr\Yield_[null, null]; }
-    | T_YIELD expr                                          { $$ = Expr\Yield_[$2, null]; }
-    | T_YIELD expr T_DOUBLE_ARROW expr                      { $$ = Expr\Yield_[$4, $2]; }
-    | T_YIELD_FROM expr                                     { $$ = Expr\YieldFrom[$2]; }
-    | T_THROW expr                                          { $$ = Expr\Throw_[$2]; }
-
-    | T_FN optional_ref '(' parameter_list ')' optional_return_type T_DOUBLE_ARROW expr %prec T_THROW
-          { $$ = Expr\ArrowFunction[['static' => false, 'byRef' => $2, 'params' => $4, 'returnType' => $6, 'expr' => $8, 'attrGroups' => []]]; }
-    | T_STATIC T_FN optional_ref '(' parameter_list ')' optional_return_type T_DOUBLE_ARROW expr %prec T_THROW
-          { $$ = Expr\ArrowFunction[['static' => true, 'byRef' => $3, 'params' => $5, 'returnType' => $7, 'expr' => $9, 'attrGroups' => []]]; }
-    | T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type block_or_error
-          { $$ = Expr\Closure[['static' => false, 'byRef' => $2, 'params' => $4, 'uses' => $6, 'returnType' => $7, 'stmts' => $8, 'attrGroups' => []]]; }
-    | T_STATIC T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type       block_or_error
-          { $$ = Expr\Closure[['static' => true, 'byRef' => $3, 'params' => $5, 'uses' => $7, 'returnType' => $8, 'stmts' => $9, 'attrGroups' => []]]; }
-
-    | attributes T_FN optional_ref '(' parameter_list ')' optional_return_type T_DOUBLE_ARROW expr %prec T_THROW
-          { $$ = Expr\ArrowFunction[['static' => false, 'byRef' => $3, 'params' => $5, 'returnType' => $7, 'expr' => $9, 'attrGroups' => $1]]; }
-    | attributes T_STATIC T_FN optional_ref '(' parameter_list ')' optional_return_type T_DOUBLE_ARROW expr %prec T_THROW
-          { $$ = Expr\ArrowFunction[['static' => true, 'byRef' => $4, 'params' => $6, 'returnType' => $8, 'expr' => $10, 'attrGroups' => $1]]; }
-    | attributes T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type block_or_error
-          { $$ = Expr\Closure[['static' => false, 'byRef' => $3, 'params' => $5, 'uses' => $7, 'returnType' => $8, 'stmts' => $9, 'attrGroups' => $1]]; }
-    | attributes T_STATIC T_FUNCTION optional_ref '(' parameter_list ')' lexical_vars optional_return_type       block_or_error
-          { $$ = Expr\Closure[['static' => true, 'byRef' => $4, 'params' => $6, 'uses' => $8, 'returnType' => $9, 'stmts' => $10, 'attrGroups' => $1]]; }
-;
-
-anonymous_class:
-      optional_attributes T_CLASS ctor_arguments extends_from implements_list '{' class_statement_list '}'
-          { $$ = array(Stmt\Class_[null, ['type' => 0, 'extends' => $4, 'implements' => $5, 'stmts' => $7, 'attrGroups' => $1]], $3);
-            $this->checkClass($$[0], -1); }
-;
-
-new_expr:
-      T_NEW class_name_reference ctor_arguments             { $$ = Expr\New_[$2, $3]; }
-    | T_NEW anonymous_class
-          { list($class, $ctorArgs) = $2; $$ = Expr\New_[$class, $ctorArgs]; }
-;
-
-lexical_vars:
-      /* empty */                                           { $$ = array(); }
-    | T_USE '(' lexical_var_list ')'                        { $$ = $3; }
-;
-
-lexical_var_list:
-      non_empty_lexical_var_list optional_comma             { $$ = $1; }
-;
-
-non_empty_lexical_var_list:
-      lexical_var                                           { init($1); }
-    | non_empty_lexical_var_list ',' lexical_var            { push($1, $3); }
-;
-
-lexical_var:
-      optional_ref plain_variable                           { $$ = Expr\ClosureUse[$2, $1]; }
-;
-
-function_call:
-      name argument_list                                    { $$ = Expr\FuncCall[$1, $2]; }
-    | callable_expr argument_list                           { $$ = Expr\FuncCall[$1, $2]; }
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM member_name argument_list
-          { $$ = Expr\StaticCall[$1, $3, $4]; }
-;
-
-class_name:
-      T_STATIC                                              { $$ = Name[$1]; }
-    | name                                                  { $$ = $1; }
-;
-
-name:
-      T_STRING                                              { $$ = Name[$1]; }
-    | T_NAME_QUALIFIED                                      { $$ = Name[$1]; }
-    | T_NAME_FULLY_QUALIFIED                                { $$ = Name\FullyQualified[substr($1, 1)]; }
-    | T_NAME_RELATIVE                                       { $$ = Name\Relative[substr($1, 10)]; }
-;
-
-class_name_reference:
-      class_name                                            { $$ = $1; }
-    | new_variable                                          { $$ = $1; }
-    | '(' expr ')'                                          { $$ = $2; }
-    | error                                                 { $$ = Expr\Error[]; $this->errorState = 2; }
-;
-
-class_name_or_var:
-      class_name                                            { $$ = $1; }
-    | fully_dereferencable                                  { $$ = $1; }
-;
-
-exit_expr:
-      /* empty */                                           { $$ = null; }
-    | '(' optional_expr ')'                                 { $$ = $2; }
-;
-
-backticks_expr:
-      /* empty */                                           { $$ = array(); }
-    | T_ENCAPSED_AND_WHITESPACE
-          { $$ = array(Scalar\EncapsedStringPart[Scalar\String_::parseEscapeSequences($1, '`')]); }
-    | encaps_list                                           { parseEncapsed($1, '`', true); $$ = $1; }
-;
-
-ctor_arguments:
-      /* empty */                                           { $$ = array(); }
-    | argument_list                                         { $$ = $1; }
-;
-
-constant:
-      name                                                  { $$ = Expr\ConstFetch[$1]; }
-    | T_LINE                                                { $$ = Scalar\MagicConst\Line[]; }
-    | T_FILE                                                { $$ = Scalar\MagicConst\File[]; }
-    | T_DIR                                                 { $$ = Scalar\MagicConst\Dir[]; }
-    | T_CLASS_C                                             { $$ = Scalar\MagicConst\Class_[]; }
-    | T_TRAIT_C                                             { $$ = Scalar\MagicConst\Trait_[]; }
-    | T_METHOD_C                                            { $$ = Scalar\MagicConst\Method[]; }
-    | T_FUNC_C                                              { $$ = Scalar\MagicConst\Function_[]; }
-    | T_NS_C                                                { $$ = Scalar\MagicConst\Namespace_[]; }
-;
-
-class_constant:
-      class_name_or_var T_PAAMAYIM_NEKUDOTAYIM identifier_maybe_reserved
-          { $$ = Expr\ClassConstFetch[$1, $3]; }
-    /* We interpret an isolated FOO:: as an unfinished class constant fetch. It could also be
-       an unfinished static property fetch or unfinished scoped call. */
-    | class_name_or_var T_PAAMAYIM_NEKUDOTAYIM error
-          { $$ = Expr\ClassConstFetch[$1, new Expr\Error(stackAttributes(#3))]; $this->errorState = 2; }
-;
-
-array_short_syntax:
-      '[' array_pair_list ']'
-          { $attrs = attributes(); $attrs['kind'] = Expr\Array_::KIND_SHORT;
-            $$ = new Expr\Array_($2, $attrs); }
-;
-
-dereferencable_scalar:
-      T_ARRAY '(' array_pair_list ')'
-          { $attrs = attributes(); $attrs['kind'] = Expr\Array_::KIND_LONG;
-            $$ = new Expr\Array_($3, $attrs); }
-    | array_short_syntax                                    { $$ = $1; }
-    | T_CONSTANT_ENCAPSED_STRING                            { $$ = Scalar\String_::fromString($1, attributes()); }
-    | '"' encaps_list '"'
-          { $attrs = attributes(); $attrs['kind'] = Scalar\String_::KIND_DOUBLE_QUOTED;
-            parseEncapsed($2, '"', true); $$ = new Scalar\Encapsed($2, $attrs); }
-;
-
-scalar:
-      T_LNUMBER                                             { $$ = $this->parseLNumber($1, attributes()); }
-    | T_DNUMBER                                             { $$ = Scalar\DNumber::fromString($1, attributes()); }
-    | dereferencable_scalar                                 { $$ = $1; }
-    | constant                                              { $$ = $1; }
-    | class_constant                                        { $$ = $1; }
-    | T_START_HEREDOC T_ENCAPSED_AND_WHITESPACE T_END_HEREDOC
-          { $$ = $this->parseDocString($1, $2, $3, attributes(), stackAttributes(#3), true); }
-    | T_START_HEREDOC T_END_HEREDOC
-          { $$ = $this->parseDocString($1, '', $2, attributes(), stackAttributes(#2), true); }
-    | T_START_HEREDOC encaps_list T_END_HEREDOC
-          { $$ = $this->parseDocString($1, $2, $3, attributes(), stackAttributes(#3), true); }
-;
-
-optional_expr:
-      /* empty */                                           { $$ = null; }
-    | expr                                                  { $$ = $1; }
-;
-
-fully_dereferencable:
-      variable                                              { $$ = $1; }
-    | '(' expr ')'                                          { $$ = $2; }
-    | dereferencable_scalar                                 { $$ = $1; }
-    | class_constant                                        { $$ = $1; }
-;
-
-array_object_dereferencable:
-      fully_dereferencable                                  { $$ = $1; }
-    | constant                                              { $$ = $1; }
-;
-
-callable_expr:
-      callable_variable                                     { $$ = $1; }
-    | '(' expr ')'                                          { $$ = $2; }
-    | dereferencable_scalar                                 { $$ = $1; }
-;
-
-callable_variable:
-      simple_variable                                       { $$ = $1; }
-    | array_object_dereferencable '[' optional_expr ']'     { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | array_object_dereferencable '{' expr '}'              { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | function_call                                         { $$ = $1; }
-    | array_object_dereferencable T_OBJECT_OPERATOR property_name argument_list
-          { $$ = Expr\MethodCall[$1, $3, $4]; }
-    | array_object_dereferencable T_NULLSAFE_OBJECT_OPERATOR property_name argument_list
-          { $$ = Expr\NullsafeMethodCall[$1, $3, $4]; }
-;
-
-optional_plain_variable:
-      /* empty */                                           { $$ = null; }
-    | plain_variable                                        { $$ = $1; }
-;
-
-variable:
-      callable_variable                                     { $$ = $1; }
-    | static_member                                         { $$ = $1; }
-    | array_object_dereferencable T_OBJECT_OPERATOR property_name
-          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | array_object_dereferencable T_NULLSAFE_OBJECT_OPERATOR property_name
-          { $$ = Expr\NullsafePropertyFetch[$1, $3]; }
-;
-
-simple_variable:
-      plain_variable                                        { $$ = $1; }
-    | '$' '{' expr '}'                                      { $$ = Expr\Variable[$3]; }
-    | '$' simple_variable                                   { $$ = Expr\Variable[$2]; }
-    | '$' error                                             { $$ = Expr\Variable[Expr\Error[]]; $this->errorState = 2; }
-;
-
-static_member_prop_name:
-      simple_variable
-          { $var = $1->name; $$ = \is_string($var) ? Node\VarLikeIdentifier[$var] : $var; }
-;
-
-static_member:
-      class_name_or_var T_PAAMAYIM_NEKUDOTAYIM static_member_prop_name
-          { $$ = Expr\StaticPropertyFetch[$1, $3]; }
-;
-
-new_variable:
-      simple_variable                                       { $$ = $1; }
-    | new_variable '[' optional_expr ']'                    { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | new_variable '{' expr '}'                             { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | new_variable T_OBJECT_OPERATOR property_name          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | new_variable T_NULLSAFE_OBJECT_OPERATOR property_name { $$ = Expr\NullsafePropertyFetch[$1, $3]; }
-    | class_name T_PAAMAYIM_NEKUDOTAYIM static_member_prop_name
-          { $$ = Expr\StaticPropertyFetch[$1, $3]; }
-    | new_variable T_PAAMAYIM_NEKUDOTAYIM static_member_prop_name
-          { $$ = Expr\StaticPropertyFetch[$1, $3]; }
-;
-
-member_name:
-      identifier_maybe_reserved                             { $$ = $1; }
-    | '{' expr '}'                                          { $$ = $2; }
-    | simple_variable                                       { $$ = $1; }
-;
-
-property_name:
-      identifier_not_reserved                               { $$ = $1; }
-    | '{' expr '}'                                          { $$ = $2; }
-    | simple_variable                                       { $$ = $1; }
-    | error                                                 { $$ = Expr\Error[]; $this->errorState = 2; }
-;
-
-list_expr:
-      T_LIST '(' inner_array_pair_list ')'                  { $$ = Expr\List_[$3]; }
-;
-
-array_pair_list:
-      inner_array_pair_list
-          { $$ = $1; $end = count($$)-1; if ($$[$end] === null) array_pop($$); }
-;
-
-comma_or_error:
-      ','
-    | error
-          { /* do nothing -- prevent default action of $$=$1. See #551. */ }
-;
-
-inner_array_pair_list:
-      inner_array_pair_list comma_or_error array_pair       { push($1, $3); }
-    | array_pair                                            { init($1); }
-;
-
-array_pair:
-      expr                                                  { $$ = Expr\ArrayItem[$1, null, false]; }
-    | ampersand variable                                    { $$ = Expr\ArrayItem[$2, null, true]; }
-    | list_expr                                             { $$ = Expr\ArrayItem[$1, null, false]; }
-    | expr T_DOUBLE_ARROW expr                              { $$ = Expr\ArrayItem[$3, $1,   false]; }
-    | expr T_DOUBLE_ARROW ampersand variable                { $$ = Expr\ArrayItem[$4, $1,   true]; }
-    | expr T_DOUBLE_ARROW list_expr                         { $$ = Expr\ArrayItem[$3, $1,   false]; }
-    | T_ELLIPSIS expr                                       { $$ = Expr\ArrayItem[$2, null, false, attributes(), true]; }
-    | /* empty */                                           { $$ = null; }
-;
-
-encaps_list:
-      encaps_list encaps_var                                { push($1, $2); }
-    | encaps_list encaps_string_part                        { push($1, $2); }
-    | encaps_var                                            { init($1); }
-    | encaps_string_part encaps_var                         { init($1, $2); }
-;
-
-encaps_string_part:
-      T_ENCAPSED_AND_WHITESPACE                             { $$ = Scalar\EncapsedStringPart[$1]; }
-;
-
-encaps_str_varname:
-      T_STRING_VARNAME                                      { $$ = Expr\Variable[$1]; }
-;
-
-encaps_var:
-      plain_variable                                        { $$ = $1; }
-    | plain_variable '[' encaps_var_offset ']'              { $$ = Expr\ArrayDimFetch[$1, $3]; }
-    | plain_variable T_OBJECT_OPERATOR identifier_not_reserved
-          { $$ = Expr\PropertyFetch[$1, $3]; }
-    | plain_variable T_NULLSAFE_OBJECT_OPERATOR identifier_not_reserved
-          { $$ = Expr\NullsafePropertyFetch[$1, $3]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES expr '}'                   { $$ = Expr\Variable[$2]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES T_STRING_VARNAME '}'       { $$ = Expr\Variable[$2]; }
-    | T_DOLLAR_OPEN_CURLY_BRACES encaps_str_varname '[' expr ']' '}'
-          { $$ = Expr\ArrayDimFetch[$2, $4]; }
-    | T_CURLY_OPEN variable '}'                             { $$ = $2; }
-;
-
-encaps_var_offset:
-      T_STRING                                              { $$ = Scalar\String_[$1]; }
-    | T_NUM_STRING                                          { $$ = $this->parseNumString($1, attributes()); }
-    | '-' T_NUM_STRING                                      { $$ = $this->parseNumString('-' . $2, attributes()); }
-    | plain_variable                                        { $$ = $1; }
-;
-
-%%
diff --git a/vendor/nikic/php-parser/grammar/phpyLang.php b/vendor/nikic/php-parser/grammar/phpyLang.php
deleted file mode 100644
index 663c2a1..0000000
--- a/vendor/nikic/php-parser/grammar/phpyLang.php
+++ /dev/null
@@ -1,184 +0,0 @@
-<?php
-
-///////////////////////////////
-/// Utility regex constants ///
-///////////////////////////////
-
-const LIB = '(?(DEFINE)
-    (?<singleQuotedString>\'[^\\\\\']*+(?:\\\\.[^\\\\\']*+)*+\')
-    (?<doubleQuotedString>"[^\\\\"]*+(?:\\\\.[^\\\\"]*+)*+")
-    (?<string>(?&singleQuotedString)|(?&doubleQuotedString))
-    (?<comment>/\*[^*]*+(?:\*(?!/)[^*]*+)*+\*/)
-    (?<code>\{[^\'"/{}]*+(?:(?:(?&string)|(?&comment)|(?&code)|/)[^\'"/{}]*+)*+})
-)';
-
-const PARAMS = '\[(?<params>[^[\]]*+(?:\[(?&params)\][^[\]]*+)*+)\]';
-const ARGS   = '\((?<args>[^()]*+(?:\((?&args)\)[^()]*+)*+)\)';
-
-///////////////////////////////
-/// Preprocessing functions ///
-///////////////////////////////
-
-function preprocessGrammar($code) {
-    $code = resolveNodes($code);
-    $code = resolveMacros($code);
-    $code = resolveStackAccess($code);
-
-    return $code;
-}
-
-function resolveNodes($code) {
-    return preg_replace_callback(
-        '~\b(?<name>[A-Z][a-zA-Z_\\\\]++)\s*' . PARAMS . '~',
-        function($matches) {
-            // recurse
-            $matches['params'] = resolveNodes($matches['params']);
-
-            $params = magicSplit(
-                '(?:' . PARAMS . '|' . ARGS . ')(*SKIP)(*FAIL)|,',
-                $matches['params']
-            );
-
-            $paramCode = '';
-            foreach ($params as $param) {
-                $paramCode .= $param . ', ';
-            }
-
-            return 'new ' . $matches['name'] . '(' . $paramCode . 'attributes())';
-        },
-        $code
-    );
-}
-
-function resolveMacros($code) {
-    return preg_replace_callback(
-        '~\b(?<!::|->)(?!array\()(?<name>[a-z][A-Za-z]++)' . ARGS . '~',
-        function($matches) {
-            // recurse
-            $matches['args'] = resolveMacros($matches['args']);
-
-            $name = $matches['name'];
-            $args = magicSplit(
-                '(?:' . PARAMS . '|' . ARGS . ')(*SKIP)(*FAIL)|,',
-                $matches['args']
-            );
-
-            if ('attributes' === $name) {
-                assertArgs(0, $args, $name);
-                return '$this->startAttributeStack[#1] + $this->endAttributes';
-            }
-
-            if ('stackAttributes' === $name) {
-                assertArgs(1, $args, $name);
-                return '$this->startAttributeStack[' . $args[0] . ']'
-                       . ' + $this->endAttributeStack[' . $args[0] . ']';
-            }
-
-            if ('init' === $name) {
-                return '$$ = array(' . implode(', ', $args) . ')';
-            }
-
-            if ('push' === $name) {
-                assertArgs(2, $args, $name);
-
-                return $args[0] . '[] = ' . $args[1] . '; $$ = ' . $args[0];
-            }
-
-            if ('pushNormalizing' === $name) {
-                assertArgs(2, $args, $name);
-
-                return 'if (is_array(' . $args[1] . ')) { $$ = array_merge(' . $args[0] . ', ' . $args[1] . '); }'
-                       . ' else { ' . $args[0] . '[] = ' . $args[1] . '; $$ = ' . $args[0] . '; }';
-            }
-
-            if ('toArray' == $name) {
-                assertArgs(1, $args, $name);
-
-                return 'is_array(' . $args[0] . ') ? ' . $args[0] . ' : array(' . $args[0] . ')';
-            }
-
-            if ('parseVar' === $name) {
-                assertArgs(1, $args, $name);
-
-                return 'substr(' . $args[0] . ', 1)';
-            }
-
-            if ('parseEncapsed' === $name) {
-                assertArgs(3, $args, $name);
-
-                return 'foreach (' . $args[0] . ' as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) {'
-                       . ' $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, ' . $args[1] . ', ' . $args[2] . '); } }';
-            }
-
-            if ('makeNop' === $name) {
-                assertArgs(3, $args, $name);
-
-                return '$startAttributes = ' . $args[1] . ';'
-                       . ' if (isset($startAttributes[\'comments\']))'
-                       . ' { ' . $args[0] . ' = new Stmt\Nop($startAttributes + ' . $args[2] . '); }'
-                       . ' else { ' . $args[0] . ' = null; }';
-            }
-
-            if ('makeZeroLengthNop' == $name) {
-                assertArgs(2, $args, $name);
-
-                return '$startAttributes = ' . $args[1] . ';'
-                       . ' if (isset($startAttributes[\'comments\']))'
-                       . ' { ' . $args[0] . ' = new Stmt\Nop($this->createCommentNopAttributes($startAttributes[\'comments\'])); }'
-                       . ' else { ' . $args[0] . ' = null; }';
-            }
-
-            if ('prependLeadingComments' === $name) {
-                assertArgs(1, $args, $name);
-
-                return '$attrs = $this->startAttributeStack[#1]; $stmts = ' . $args[0] . '; '
-                       . 'if (!empty($attrs[\'comments\'])) {'
-                       . '$stmts[0]->setAttribute(\'comments\', '
-                       . 'array_merge($attrs[\'comments\'], $stmts[0]->getAttribute(\'comments\', []))); }';
-            }
-
-            return $matches[0];
-        },
-        $code
-    );
-}
-
-function assertArgs($num, $args, $name) {
-    if ($num != count($args)) {
-        die('Wrong argument count for ' . $name . '().');
-    }
-}
-
-function resolveStackAccess($code) {
-    $code = preg_replace('/\$\d+/', '$this->semStack[$0]', $code);
-    $code = preg_replace('/#(\d+)/', '$$1', $code);
-    return $code;
-}
-
-function removeTrailingWhitespace($code) {
-    $lines = explode("\n", $code);
-    $lines = array_map('rtrim', $lines);
-    return implode("\n", $lines);
-}
-
-//////////////////////////////
-/// Regex helper functions ///
-//////////////////////////////
-
-function regex($regex) {
-    return '~' . LIB . '(?:' . str_replace('~', '\~', $regex) . ')~';
-}
-
-function magicSplit($regex, $string) {
-    $pieces = preg_split(regex('(?:(?&string)|(?&comment)|(?&code))(*SKIP)(*FAIL)|' . $regex), $string);
-
-    foreach ($pieces as &$piece) {
-        $piece = trim($piece);
-    }
-
-    if ($pieces === ['']) {
-        return [];
-    }
-
-    return $pieces;
-}
diff --git a/vendor/nikic/php-parser/grammar/rebuildParsers.php b/vendor/nikic/php-parser/grammar/rebuildParsers.php
deleted file mode 100644
index 2d0c6b1..0000000
--- a/vendor/nikic/php-parser/grammar/rebuildParsers.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php
-
-require __DIR__ . '/phpyLang.php';
-
-$grammarFileToName = [
-    __DIR__ . '/php5.y' => 'Php5',
-    __DIR__ . '/php7.y' => 'Php7',
-];
-
-$tokensFile     = __DIR__ . '/tokens.y';
-$tokensTemplate = __DIR__ . '/tokens.template';
-$skeletonFile   = __DIR__ . '/parser.template';
-$tmpGrammarFile = __DIR__ . '/tmp_parser.phpy';
-$tmpResultFile  = __DIR__ . '/tmp_parser.php';
-$resultDir = __DIR__ . '/../lib/PhpParser/Parser';
-$tokensResultsFile = $resultDir . '/Tokens.php';
-
-$kmyacc = getenv('KMYACC');
-if (!$kmyacc) {
-    // Use phpyacc from dev dependencies by default.
-    $kmyacc = __DIR__ . '/../vendor/bin/phpyacc';
-}
-
-$options = array_flip($argv);
-$optionDebug = isset($options['--debug']);
-$optionKeepTmpGrammar = isset($options['--keep-tmp-grammar']);
-
-///////////////////
-/// Main script ///
-///////////////////
-
-$tokens = file_get_contents($tokensFile);
-
-foreach ($grammarFileToName as $grammarFile => $name) {
-    echo "Building temporary $name grammar file.\n";
-
-    $grammarCode = file_get_contents($grammarFile);
-    $grammarCode = str_replace('%tokens', $tokens, $grammarCode);
-    $grammarCode = preprocessGrammar($grammarCode);
-
-    file_put_contents($tmpGrammarFile, $grammarCode);
-
-    $additionalArgs = $optionDebug ? '-t -v' : '';
-
-    echo "Building $name parser.\n";
-    $output = execCmd("$kmyacc $additionalArgs -m $skeletonFile -p $name $tmpGrammarFile");
-
-    $resultCode = file_get_contents($tmpResultFile);
-    $resultCode = removeTrailingWhitespace($resultCode);
-
-    ensureDirExists($resultDir);
-    file_put_contents("$resultDir/$name.php", $resultCode);
-    unlink($tmpResultFile);
-
-    echo "Building token definition.\n";
-    $output = execCmd("$kmyacc -m $tokensTemplate $tmpGrammarFile");
-    rename($tmpResultFile, $tokensResultsFile);
-
-    if (!$optionKeepTmpGrammar) {
-        unlink($tmpGrammarFile);
-    }
-}
-
-////////////////////////////////
-/// Utility helper functions ///
-////////////////////////////////
-
-function ensureDirExists($dir) {
-    if (!is_dir($dir)) {
-        mkdir($dir, 0777, true);
-    }
-}
-
-function execCmd($cmd) {
-    $output = trim(shell_exec("$cmd 2>&1"));
-    if ($output !== "") {
-        echo "> " . $cmd . "\n";
-        echo $output;
-    }
-    return $output;
-}
diff --git a/vendor/nikic/php-parser/grammar/tokens.template b/vendor/nikic/php-parser/grammar/tokens.template
deleted file mode 100644
index ba4e490..0000000
--- a/vendor/nikic/php-parser/grammar/tokens.template
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php
-$meta #
-#semval($) $this->semValue
-#semval($,%t) $this->semValue
-#semval(%n) $this->stackPos-(%l-%n)
-#semval(%n,%t) $this->stackPos-(%l-%n)
-
-namespace PhpParser\Parser;
-#include;
-
-/* GENERATED file based on grammar/tokens.y */
-final class Tokens
-{
-#tokenval
-    const %s = %n;
-#endtokenval
-}
diff --git a/vendor/nikic/php-parser/grammar/tokens.y b/vendor/nikic/php-parser/grammar/tokens.y
deleted file mode 100644
index 8f0b217..0000000
--- a/vendor/nikic/php-parser/grammar/tokens.y
+++ /dev/null
@@ -1,115 +0,0 @@
-/* We currently rely on the token ID mapping to be the same between PHP 5 and PHP 7 - so the same lexer can be used for
- * both. This is enforced by sharing this token file. */
-
-%right T_THROW
-%left T_INCLUDE T_INCLUDE_ONCE T_EVAL T_REQUIRE T_REQUIRE_ONCE
-%left ','
-%left T_LOGICAL_OR
-%left T_LOGICAL_XOR
-%left T_LOGICAL_AND
-%right T_PRINT
-%right T_YIELD
-%right T_DOUBLE_ARROW
-%right T_YIELD_FROM
-%left '=' T_PLUS_EQUAL T_MINUS_EQUAL T_MUL_EQUAL T_DIV_EQUAL T_CONCAT_EQUAL T_MOD_EQUAL T_AND_EQUAL T_OR_EQUAL T_XOR_EQUAL T_SL_EQUAL T_SR_EQUAL T_POW_EQUAL T_COALESCE_EQUAL
-%left '?' ':'
-%right T_COALESCE
-%left T_BOOLEAN_OR
-%left T_BOOLEAN_AND
-%left '|'
-%left '^'
-%left T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG
-%nonassoc T_IS_EQUAL T_IS_NOT_EQUAL T_IS_IDENTICAL T_IS_NOT_IDENTICAL T_SPACESHIP
-%nonassoc '<' T_IS_SMALLER_OR_EQUAL '>' T_IS_GREATER_OR_EQUAL
-%left T_SL T_SR
-%left '+' '-' '.'
-%left '*' '/' '%'
-%right '!'
-%nonassoc T_INSTANCEOF
-%right '~' T_INC T_DEC T_INT_CAST T_DOUBLE_CAST T_STRING_CAST T_ARRAY_CAST T_OBJECT_CAST T_BOOL_CAST T_UNSET_CAST '@'
-%right T_POW
-%right '['
-%nonassoc T_NEW T_CLONE
-%token T_EXIT
-%token T_IF
-%left T_ELSEIF
-%left T_ELSE
-%left T_ENDIF
-%token T_LNUMBER
-%token T_DNUMBER
-%token T_STRING
-%token T_STRING_VARNAME
-%token T_VARIABLE
-%token T_NUM_STRING
-%token T_INLINE_HTML
-%token T_ENCAPSED_AND_WHITESPACE
-%token T_CONSTANT_ENCAPSED_STRING
-%token T_ECHO
-%token T_DO
-%token T_WHILE
-%token T_ENDWHILE
-%token T_FOR
-%token T_ENDFOR
-%token T_FOREACH
-%token T_ENDFOREACH
-%token T_DECLARE
-%token T_ENDDECLARE
-%token T_AS
-%token T_SWITCH
-%token T_MATCH
-%token T_ENDSWITCH
-%token T_CASE
-%token T_DEFAULT
-%token T_BREAK
-%token T_CONTINUE
-%token T_GOTO
-%token T_FUNCTION
-%token T_FN
-%token T_CONST
-%token T_RETURN
-%token T_TRY
-%token T_CATCH
-%token T_FINALLY
-%token T_THROW
-%token T_USE
-%token T_INSTEADOF
-%token T_GLOBAL
-%right T_STATIC T_ABSTRACT T_FINAL T_PRIVATE T_PROTECTED T_PUBLIC T_READONLY
-%token T_VAR
-%token T_UNSET
-%token T_ISSET
-%token T_EMPTY
-%token T_HALT_COMPILER
-%token T_CLASS
-%token T_TRAIT
-%token T_INTERFACE
-%token T_ENUM
-%token T_EXTENDS
-%token T_IMPLEMENTS
-%token T_OBJECT_OPERATOR
-%token T_NULLSAFE_OBJECT_OPERATOR
-%token T_DOUBLE_ARROW
-%token T_LIST
-%token T_ARRAY
-%token T_CALLABLE
-%token T_CLASS_C
-%token T_TRAIT_C
-%token T_METHOD_C
-%token T_FUNC_C
-%token T_LINE
-%token T_FILE
-%token T_START_HEREDOC
-%token T_END_HEREDOC
-%token T_DOLLAR_OPEN_CURLY_BRACES
-%token T_CURLY_OPEN
-%token T_PAAMAYIM_NEKUDOTAYIM
-%token T_NAMESPACE
-%token T_NS_C
-%token T_DIR
-%token T_NS_SEPARATOR
-%token T_ELLIPSIS
-%token T_NAME_FULLY_QUALIFIED
-%token T_NAME_QUALIFIED
-%token T_NAME_RELATIVE
-%token T_ATTRIBUTE
-%token T_ENUM
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder.php b/vendor/nikic/php-parser/lib/PhpParser/Builder.php
deleted file mode 100644
index 26d8921..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface Builder
-{
-    /**
-     * Returns the built node.
-     *
-     * @return Node The built node
-     */
-    public function getNode() : Node;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/ClassConst.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/ClassConst.php
deleted file mode 100644
index f616c62..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/ClassConst.php
+++ /dev/null
@@ -1,132 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Const_;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Stmt;
-
-class ClassConst implements PhpParser\Builder
-{
-    protected $flags = 0;
-    protected $attributes = [];
-    protected $constants = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a class constant builder
-     *
-     * @param string|Identifier                          $name  Name
-     * @param Node\Expr|bool|null|int|float|string|array $value Value
-     */
-    public function __construct($name, $value) {
-        $this->constants = [new Const_($name, BuilderHelpers::normalizeValue($value))];
-    }
-
-    /**
-     * Add another constant to const group
-     *
-     * @param string|Identifier                          $name  Name
-     * @param Node\Expr|bool|null|int|float|string|array $value Value
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addConst($name, $value) {
-        $this->constants[] = new Const_($name, BuilderHelpers::normalizeValue($value));
-
-        return $this;
-    }
-
-    /**
-     * Makes the constant public.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePublic() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PUBLIC);
-
-        return $this;
-    }
-
-    /**
-     * Makes the constant protected.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeProtected() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PROTECTED);
-
-        return $this;
-    }
-
-    /**
-     * Makes the constant private.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePrivate() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PRIVATE);
-
-        return $this;
-    }
-
-    /**
-     * Makes the constant final.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeFinal() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_FINAL);
-
-        return $this;
-    }
-
-    /**
-     * Sets doc comment for the constant.
-     *
-     * @param PhpParser\Comment\Doc|string $docComment Doc comment to set
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDocComment($docComment) {
-        $this->attributes = [
-            'comments' => [BuilderHelpers::normalizeDocComment($docComment)]
-        ];
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built class node.
-     *
-     * @return Stmt\ClassConst The built constant node
-     */
-    public function getNode(): PhpParser\Node {
-        return new Stmt\ClassConst(
-            $this->constants,
-            $this->flags,
-            $this->attributes,
-            $this->attributeGroups
-        );
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php
deleted file mode 100644
index 35b54d0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Class_.php
+++ /dev/null
@@ -1,146 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Name;
-use PhpParser\Node\Stmt;
-
-class Class_ extends Declaration
-{
-    protected $name;
-
-    protected $extends = null;
-    protected $implements = [];
-    protected $flags = 0;
-
-    protected $uses = [];
-    protected $constants = [];
-    protected $properties = [];
-    protected $methods = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a class builder.
-     *
-     * @param string $name Name of the class
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Extends a class.
-     *
-     * @param Name|string $class Name of class to extend
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function extend($class) {
-        $this->extends = BuilderHelpers::normalizeName($class);
-
-        return $this;
-    }
-
-    /**
-     * Implements one or more interfaces.
-     *
-     * @param Name|string ...$interfaces Names of interfaces to implement
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function implement(...$interfaces) {
-        foreach ($interfaces as $interface) {
-            $this->implements[] = BuilderHelpers::normalizeName($interface);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Makes the class abstract.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeAbstract() {
-        $this->flags = BuilderHelpers::addClassModifier($this->flags, Stmt\Class_::MODIFIER_ABSTRACT);
-
-        return $this;
-    }
-
-    /**
-     * Makes the class final.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeFinal() {
-        $this->flags = BuilderHelpers::addClassModifier($this->flags, Stmt\Class_::MODIFIER_FINAL);
-
-        return $this;
-    }
-
-    public function makeReadonly() {
-        $this->flags = BuilderHelpers::addClassModifier($this->flags, Stmt\Class_::MODIFIER_READONLY);
-
-        return $this;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Stmt|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $stmt = BuilderHelpers::normalizeNode($stmt);
-
-        $targets = [
-            Stmt\TraitUse::class    => &$this->uses,
-            Stmt\ClassConst::class  => &$this->constants,
-            Stmt\Property::class    => &$this->properties,
-            Stmt\ClassMethod::class => &$this->methods,
-        ];
-
-        $class = \get_class($stmt);
-        if (!isset($targets[$class])) {
-            throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
-        }
-
-        $targets[$class][] = $stmt;
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built class node.
-     *
-     * @return Stmt\Class_ The built class node
-     */
-    public function getNode() : PhpParser\Node {
-        return new Stmt\Class_($this->name, [
-            'flags' => $this->flags,
-            'extends' => $this->extends,
-            'implements' => $this->implements,
-            'stmts' => array_merge($this->uses, $this->constants, $this->properties, $this->methods),
-            'attrGroups' => $this->attributeGroups,
-        ], $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Declaration.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Declaration.php
deleted file mode 100644
index 8309499..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Declaration.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-
-abstract class Declaration implements PhpParser\Builder
-{
-    protected $attributes = [];
-
-    abstract public function addStmt($stmt);
-
-    /**
-     * Adds multiple statements.
-     *
-     * @param array $stmts The statements to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmts(array $stmts) {
-        foreach ($stmts as $stmt) {
-            $this->addStmt($stmt);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Sets doc comment for the declaration.
-     *
-     * @param PhpParser\Comment\Doc|string $docComment Doc comment to set
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDocComment($docComment) {
-        $this->attributes['comments'] = [
-            BuilderHelpers::normalizeDocComment($docComment)
-        ];
-
-        return $this;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/EnumCase.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/EnumCase.php
deleted file mode 100644
index 02fa83e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/EnumCase.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Stmt;
-
-class EnumCase implements PhpParser\Builder
-{
-    protected $name;
-    protected $value = null;
-    protected $attributes = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates an enum case builder.
-     *
-     * @param string|Identifier $name  Name
-     */
-    public function __construct($name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Sets the value.
-     *
-     * @param Node\Expr|string|int $value
-     *
-     * @return $this
-     */
-    public function setValue($value) {
-        $this->value = BuilderHelpers::normalizeValue($value);
-
-        return $this;
-    }
-
-    /**
-     * Sets doc comment for the constant.
-     *
-     * @param PhpParser\Comment\Doc|string $docComment Doc comment to set
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDocComment($docComment) {
-        $this->attributes = [
-            'comments' => [BuilderHelpers::normalizeDocComment($docComment)]
-        ];
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built enum case node.
-     *
-     * @return Stmt\EnumCase The built constant node
-     */
-    public function getNode(): PhpParser\Node {
-        return new Stmt\EnumCase(
-            $this->name,
-            $this->value,
-            $this->attributes,
-            $this->attributeGroups
-        );
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Enum_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Enum_.php
deleted file mode 100644
index be7eef9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Enum_.php
+++ /dev/null
@@ -1,117 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-use PhpParser\Node\Stmt;
-
-class Enum_ extends Declaration
-{
-    protected $name;
-    protected $scalarType = null;
-
-    protected $implements = [];
-
-    protected $uses = [];
-    protected $enumCases = [];
-    protected $constants = [];
-    protected $methods = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates an enum builder.
-     *
-     * @param string $name Name of the enum
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Sets the scalar type.
-     *
-     * @param string|Identifier $type
-     *
-     * @return $this
-     */
-    public function setScalarType($scalarType) {
-        $this->scalarType = BuilderHelpers::normalizeType($scalarType);
-
-        return $this;
-    }
-
-    /**
-     * Implements one or more interfaces.
-     *
-     * @param Name|string ...$interfaces Names of interfaces to implement
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function implement(...$interfaces) {
-        foreach ($interfaces as $interface) {
-            $this->implements[] = BuilderHelpers::normalizeName($interface);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Stmt|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $stmt = BuilderHelpers::normalizeNode($stmt);
-
-        $targets = [
-            Stmt\TraitUse::class    => &$this->uses,
-            Stmt\EnumCase::class    => &$this->enumCases,
-            Stmt\ClassConst::class  => &$this->constants,
-            Stmt\ClassMethod::class => &$this->methods,
-        ];
-
-        $class = \get_class($stmt);
-        if (!isset($targets[$class])) {
-            throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
-        }
-
-        $targets[$class][] = $stmt;
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built class node.
-     *
-     * @return Stmt\Enum_ The built enum node
-     */
-    public function getNode() : PhpParser\Node {
-        return new Stmt\Enum_($this->name, [
-            'scalarType' => $this->scalarType,
-            'implements' => $this->implements,
-            'stmts' => array_merge($this->uses, $this->enumCases, $this->constants, $this->methods),
-            'attrGroups' => $this->attributeGroups,
-        ], $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/FunctionLike.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/FunctionLike.php
deleted file mode 100644
index 98ea9d3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/FunctionLike.php
+++ /dev/null
@@ -1,73 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-
-abstract class FunctionLike extends Declaration
-{
-    protected $returnByRef = false;
-    protected $params = [];
-
-    /** @var string|Node\Name|Node\NullableType|null */
-    protected $returnType = null;
-
-    /**
-     * Make the function return by reference.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeReturnByRef() {
-        $this->returnByRef = true;
-
-        return $this;
-    }
-
-    /**
-     * Adds a parameter.
-     *
-     * @param Node\Param|Param $param The parameter to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addParam($param) {
-        $param = BuilderHelpers::normalizeNode($param);
-
-        if (!$param instanceof Node\Param) {
-            throw new \LogicException(sprintf('Expected parameter node, got "%s"', $param->getType()));
-        }
-
-        $this->params[] = $param;
-
-        return $this;
-    }
-
-    /**
-     * Adds multiple parameters.
-     *
-     * @param array $params The parameters to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addParams(array $params) {
-        foreach ($params as $param) {
-            $this->addParam($param);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Sets the return type for PHP 7.
-     *
-     * @param string|Node\Name|Node\Identifier|Node\ComplexType $type
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setReturnType($type) {
-        $this->returnType = BuilderHelpers::normalizeType($type);
-
-        return $this;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Function_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Function_.php
deleted file mode 100644
index 1cd73c0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Function_.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class Function_ extends FunctionLike
-{
-    protected $name;
-    protected $stmts = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a function builder.
-     *
-     * @param string $name Name of the function
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Node|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $this->stmts[] = BuilderHelpers::normalizeStmt($stmt);
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built function node.
-     *
-     * @return Stmt\Function_ The built function node
-     */
-    public function getNode() : Node {
-        return new Stmt\Function_($this->name, [
-            'byRef'      => $this->returnByRef,
-            'params'     => $this->params,
-            'returnType' => $this->returnType,
-            'stmts'      => $this->stmts,
-            'attrGroups' => $this->attributeGroups,
-        ], $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Interface_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Interface_.php
deleted file mode 100644
index 7806e85..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Interface_.php
+++ /dev/null
@@ -1,93 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Name;
-use PhpParser\Node\Stmt;
-
-class Interface_ extends Declaration
-{
-    protected $name;
-    protected $extends = [];
-    protected $constants = [];
-    protected $methods = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates an interface builder.
-     *
-     * @param string $name Name of the interface
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Extends one or more interfaces.
-     *
-     * @param Name|string ...$interfaces Names of interfaces to extend
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function extend(...$interfaces) {
-        foreach ($interfaces as $interface) {
-            $this->extends[] = BuilderHelpers::normalizeName($interface);
-        }
-
-        return $this;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Stmt|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $stmt = BuilderHelpers::normalizeNode($stmt);
-
-        if ($stmt instanceof Stmt\ClassConst) {
-            $this->constants[] = $stmt;
-        } elseif ($stmt instanceof Stmt\ClassMethod) {
-            // we erase all statements in the body of an interface method
-            $stmt->stmts = null;
-            $this->methods[] = $stmt;
-        } else {
-            throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
-        }
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built interface node.
-     *
-     * @return Stmt\Interface_ The built interface node
-     */
-    public function getNode() : PhpParser\Node {
-        return new Stmt\Interface_($this->name, [
-            'extends' => $this->extends,
-            'stmts' => array_merge($this->constants, $this->methods),
-            'attrGroups' => $this->attributeGroups,
-        ], $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Method.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Method.php
deleted file mode 100644
index 232d7cb..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Method.php
+++ /dev/null
@@ -1,146 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class Method extends FunctionLike
-{
-    protected $name;
-    protected $flags = 0;
-
-    /** @var array|null */
-    protected $stmts = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a method builder.
-     *
-     * @param string $name Name of the method
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Makes the method public.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePublic() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PUBLIC);
-
-        return $this;
-    }
-
-    /**
-     * Makes the method protected.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeProtected() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PROTECTED);
-
-        return $this;
-    }
-
-    /**
-     * Makes the method private.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePrivate() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PRIVATE);
-
-        return $this;
-    }
-
-    /**
-     * Makes the method static.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeStatic() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_STATIC);
-
-        return $this;
-    }
-
-    /**
-     * Makes the method abstract.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeAbstract() {
-        if (!empty($this->stmts)) {
-            throw new \LogicException('Cannot make method with statements abstract');
-        }
-
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_ABSTRACT);
-        $this->stmts = null; // abstract methods don't have statements
-
-        return $this;
-    }
-
-    /**
-     * Makes the method final.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeFinal() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_FINAL);
-
-        return $this;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Node|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        if (null === $this->stmts) {
-            throw new \LogicException('Cannot add statements to an abstract method');
-        }
-
-        $this->stmts[] = BuilderHelpers::normalizeStmt($stmt);
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built method node.
-     *
-     * @return Stmt\ClassMethod The built method node
-     */
-    public function getNode() : Node {
-        return new Stmt\ClassMethod($this->name, [
-            'flags'      => $this->flags,
-            'byRef'      => $this->returnByRef,
-            'params'     => $this->params,
-            'returnType' => $this->returnType,
-            'stmts'      => $this->stmts,
-            'attrGroups' => $this->attributeGroups,
-        ], $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Namespace_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Namespace_.php
deleted file mode 100644
index 1c751e1..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Namespace_.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class Namespace_ extends Declaration
-{
-    private $name;
-    private $stmts = [];
-
-    /**
-     * Creates a namespace builder.
-     *
-     * @param Node\Name|string|null $name Name of the namespace
-     */
-    public function __construct($name) {
-        $this->name = null !== $name ? BuilderHelpers::normalizeName($name) : null;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Node|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $this->stmts[] = BuilderHelpers::normalizeStmt($stmt);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built node.
-     *
-     * @return Stmt\Namespace_ The built node
-     */
-    public function getNode() : Node {
-        return new Stmt\Namespace_($this->name, $this->stmts, $this->attributes);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Param.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Param.php
deleted file mode 100644
index de9aae7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Param.php
+++ /dev/null
@@ -1,122 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-
-class Param implements PhpParser\Builder
-{
-    protected $name;
-
-    protected $default = null;
-
-    /** @var Node\Identifier|Node\Name|Node\NullableType|null */
-    protected $type = null;
-
-    protected $byRef = false;
-
-    protected $variadic = false;
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a parameter builder.
-     *
-     * @param string $name Name of the parameter
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Sets default value for the parameter.
-     *
-     * @param mixed $value Default value to use
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDefault($value) {
-        $this->default = BuilderHelpers::normalizeValue($value);
-
-        return $this;
-    }
-
-    /**
-     * Sets type for the parameter.
-     *
-     * @param string|Node\Name|Node\Identifier|Node\ComplexType $type Parameter type
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setType($type) {
-        $this->type = BuilderHelpers::normalizeType($type);
-        if ($this->type == 'void') {
-            throw new \LogicException('Parameter type cannot be void');
-        }
-
-        return $this;
-    }
-
-    /**
-     * Sets type for the parameter.
-     *
-     * @param string|Node\Name|Node\Identifier|Node\ComplexType $type Parameter type
-     *
-     * @return $this The builder instance (for fluid interface)
-     *
-     * @deprecated Use setType() instead
-     */
-    public function setTypeHint($type) {
-        return $this->setType($type);
-    }
-
-    /**
-     * Make the parameter accept the value by reference.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeByRef() {
-        $this->byRef = true;
-
-        return $this;
-    }
-
-    /**
-     * Make the parameter variadic
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeVariadic() {
-        $this->variadic = true;
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built parameter node.
-     *
-     * @return Node\Param The built parameter node
-     */
-    public function getNode() : Node {
-        return new Node\Param(
-            new Node\Expr\Variable($this->name),
-            $this->default, $this->type, $this->byRef, $this->variadic, [], 0, $this->attributeGroups
-        );
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Property.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Property.php
deleted file mode 100644
index 68e3185..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Property.php
+++ /dev/null
@@ -1,161 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-use PhpParser\Node\Stmt;
-use PhpParser\Node\ComplexType;
-
-class Property implements PhpParser\Builder
-{
-    protected $name;
-
-    protected $flags = 0;
-    protected $default = null;
-    protected $attributes = [];
-
-    /** @var null|Identifier|Name|NullableType */
-    protected $type;
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates a property builder.
-     *
-     * @param string $name Name of the property
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Makes the property public.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePublic() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PUBLIC);
-
-        return $this;
-    }
-
-    /**
-     * Makes the property protected.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeProtected() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PROTECTED);
-
-        return $this;
-    }
-
-    /**
-     * Makes the property private.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePrivate() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_PRIVATE);
-
-        return $this;
-    }
-
-    /**
-     * Makes the property static.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeStatic() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_STATIC);
-
-        return $this;
-    }
-
-    /**
-     * Makes the property readonly.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeReadonly() {
-        $this->flags = BuilderHelpers::addModifier($this->flags, Stmt\Class_::MODIFIER_READONLY);
-
-        return $this;
-    }
-
-    /**
-     * Sets default value for the property.
-     *
-     * @param mixed $value Default value to use
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDefault($value) {
-        $this->default = BuilderHelpers::normalizeValue($value);
-
-        return $this;
-    }
-
-    /**
-     * Sets doc comment for the property.
-     *
-     * @param PhpParser\Comment\Doc|string $docComment Doc comment to set
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function setDocComment($docComment) {
-        $this->attributes = [
-            'comments' => [BuilderHelpers::normalizeDocComment($docComment)]
-        ];
-
-        return $this;
-    }
-
-    /**
-     * Sets the property type for PHP 7.4+.
-     *
-     * @param string|Name|Identifier|ComplexType $type
-     *
-     * @return $this
-     */
-    public function setType($type) {
-        $this->type = BuilderHelpers::normalizeType($type);
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built class node.
-     *
-     * @return Stmt\Property The built property node
-     */
-    public function getNode() : PhpParser\Node {
-        return new Stmt\Property(
-            $this->flags !== 0 ? $this->flags : Stmt\Class_::MODIFIER_PUBLIC,
-            [
-                new Stmt\PropertyProperty($this->name, $this->default)
-            ],
-            $this->attributes,
-            $this->type,
-            $this->attributeGroups
-        );
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUse.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUse.php
deleted file mode 100644
index 311e8cd..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUse.php
+++ /dev/null
@@ -1,64 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser\Builder;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class TraitUse implements Builder
-{
-    protected $traits = [];
-    protected $adaptations = [];
-
-    /**
-     * Creates a trait use builder.
-     *
-     * @param Node\Name|string ...$traits Names of used traits
-     */
-    public function __construct(...$traits) {
-        foreach ($traits as $trait) {
-            $this->and($trait);
-        }
-    }
-
-    /**
-     * Adds used trait.
-     *
-     * @param Node\Name|string $trait Trait name
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function and($trait) {
-        $this->traits[] = BuilderHelpers::normalizeName($trait);
-        return $this;
-    }
-
-    /**
-     * Adds trait adaptation.
-     *
-     * @param Stmt\TraitUseAdaptation|Builder\TraitUseAdaptation $adaptation Trait adaptation
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function with($adaptation) {
-        $adaptation = BuilderHelpers::normalizeNode($adaptation);
-
-        if (!$adaptation instanceof Stmt\TraitUseAdaptation) {
-            throw new \LogicException('Adaptation must have type TraitUseAdaptation');
-        }
-
-        $this->adaptations[] = $adaptation;
-        return $this;
-    }
-
-    /**
-     * Returns the built node.
-     *
-     * @return Node The built node
-     */
-    public function getNode() : Node {
-        return new Stmt\TraitUse($this->traits, $this->adaptations);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUseAdaptation.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUseAdaptation.php
deleted file mode 100644
index eb6c0b6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/TraitUseAdaptation.php
+++ /dev/null
@@ -1,148 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser\Builder;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class TraitUseAdaptation implements Builder
-{
-    const TYPE_UNDEFINED  = 0;
-    const TYPE_ALIAS      = 1;
-    const TYPE_PRECEDENCE = 2;
-
-    /** @var int Type of building adaptation */
-    protected $type;
-
-    protected $trait;
-    protected $method;
-
-    protected $modifier = null;
-    protected $alias = null;
-
-    protected $insteadof = [];
-
-    /**
-     * Creates a trait use adaptation builder.
-     *
-     * @param Node\Name|string|null  $trait  Name of adaptated trait
-     * @param Node\Identifier|string $method Name of adaptated method
-     */
-    public function __construct($trait, $method) {
-        $this->type = self::TYPE_UNDEFINED;
-
-        $this->trait = is_null($trait)? null: BuilderHelpers::normalizeName($trait);
-        $this->method = BuilderHelpers::normalizeIdentifier($method);
-    }
-
-    /**
-     * Sets alias of method.
-     *
-     * @param Node\Identifier|string $alias Alias for adaptated method
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function as($alias) {
-        if ($this->type === self::TYPE_UNDEFINED) {
-            $this->type = self::TYPE_ALIAS;
-        }
-
-        if ($this->type !== self::TYPE_ALIAS) {
-            throw new \LogicException('Cannot set alias for not alias adaptation buider');
-        }
-
-        $this->alias = $alias;
-        return $this;
-    }
-
-    /**
-     * Sets adaptated method public.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePublic() {
-        $this->setModifier(Stmt\Class_::MODIFIER_PUBLIC);
-        return $this;
-    }
-
-    /**
-     * Sets adaptated method protected.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makeProtected() {
-        $this->setModifier(Stmt\Class_::MODIFIER_PROTECTED);
-        return $this;
-    }
-
-    /**
-     * Sets adaptated method private.
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function makePrivate() {
-        $this->setModifier(Stmt\Class_::MODIFIER_PRIVATE);
-        return $this;
-    }
-
-    /**
-     * Adds overwritten traits.
-     *
-     * @param Node\Name|string ...$traits Traits for overwrite
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function insteadof(...$traits) {
-        if ($this->type === self::TYPE_UNDEFINED) {
-            if (is_null($this->trait)) {
-                throw new \LogicException('Precedence adaptation must have trait');
-            }
-
-            $this->type = self::TYPE_PRECEDENCE;
-        }
-
-        if ($this->type !== self::TYPE_PRECEDENCE) {
-            throw new \LogicException('Cannot add overwritten traits for not precedence adaptation buider');
-        }
-
-        foreach ($traits as $trait) {
-            $this->insteadof[] = BuilderHelpers::normalizeName($trait);
-        }
-
-        return $this;
-    }
-
-    protected function setModifier(int $modifier) {
-        if ($this->type === self::TYPE_UNDEFINED) {
-            $this->type = self::TYPE_ALIAS;
-        }
-
-        if ($this->type !== self::TYPE_ALIAS) {
-            throw new \LogicException('Cannot set access modifier for not alias adaptation buider');
-        }
-
-        if (is_null($this->modifier)) {
-            $this->modifier = $modifier;
-        } else {
-            throw new \LogicException('Multiple access type modifiers are not allowed');
-        }
-    }
-
-    /**
-     * Returns the built node.
-     *
-     * @return Node The built node
-     */
-    public function getNode() : Node {
-        switch ($this->type) {
-            case self::TYPE_ALIAS:
-                return new Stmt\TraitUseAdaptation\Alias($this->trait, $this->method, $this->modifier, $this->alias);
-            case self::TYPE_PRECEDENCE:
-                return new Stmt\TraitUseAdaptation\Precedence($this->trait, $this->method, $this->insteadof);
-            default:
-                throw new \LogicException('Type of adaptation is not defined');
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Trait_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Trait_.php
deleted file mode 100644
index 97f32f9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Trait_.php
+++ /dev/null
@@ -1,78 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class Trait_ extends Declaration
-{
-    protected $name;
-    protected $uses = [];
-    protected $properties = [];
-    protected $methods = [];
-
-    /** @var Node\AttributeGroup[] */
-    protected $attributeGroups = [];
-
-    /**
-     * Creates an interface builder.
-     *
-     * @param string $name Name of the interface
-     */
-    public function __construct(string $name) {
-        $this->name = $name;
-    }
-
-    /**
-     * Adds a statement.
-     *
-     * @param Stmt|PhpParser\Builder $stmt The statement to add
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addStmt($stmt) {
-        $stmt = BuilderHelpers::normalizeNode($stmt);
-
-        if ($stmt instanceof Stmt\Property) {
-            $this->properties[] = $stmt;
-        } elseif ($stmt instanceof Stmt\ClassMethod) {
-            $this->methods[] = $stmt;
-        } elseif ($stmt instanceof Stmt\TraitUse) {
-            $this->uses[] = $stmt;
-        } else {
-            throw new \LogicException(sprintf('Unexpected node of type "%s"', $stmt->getType()));
-        }
-
-        return $this;
-    }
-
-    /**
-     * Adds an attribute group.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function addAttribute($attribute) {
-        $this->attributeGroups[] = BuilderHelpers::normalizeAttribute($attribute);
-
-        return $this;
-    }
-
-    /**
-     * Returns the built trait node.
-     *
-     * @return Stmt\Trait_ The built interface node
-     */
-    public function getNode() : PhpParser\Node {
-        return new Stmt\Trait_(
-            $this->name, [
-                'stmts' => array_merge($this->uses, $this->properties, $this->methods),
-                'attrGroups' => $this->attributeGroups,
-            ], $this->attributes
-        );
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Builder/Use_.php b/vendor/nikic/php-parser/lib/PhpParser/Builder/Use_.php
deleted file mode 100644
index 4bd3d12..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Builder/Use_.php
+++ /dev/null
@@ -1,49 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Builder;
-
-use PhpParser\Builder;
-use PhpParser\BuilderHelpers;
-use PhpParser\Node;
-use PhpParser\Node\Stmt;
-
-class Use_ implements Builder
-{
-    protected $name;
-    protected $type;
-    protected $alias = null;
-
-    /**
-     * Creates a name use (alias) builder.
-     *
-     * @param Node\Name|string $name Name of the entity (namespace, class, function, constant) to alias
-     * @param int              $type One of the Stmt\Use_::TYPE_* constants
-     */
-    public function __construct($name, int $type) {
-        $this->name = BuilderHelpers::normalizeName($name);
-        $this->type = $type;
-    }
-
-    /**
-     * Sets alias for used name.
-     *
-     * @param string $alias Alias to use (last component of full name by default)
-     *
-     * @return $this The builder instance (for fluid interface)
-     */
-    public function as(string $alias) {
-        $this->alias = $alias;
-        return $this;
-    }
-
-    /**
-     * Returns the built node.
-     *
-     * @return Stmt\Use_ The built node
-     */
-    public function getNode() : Node {
-        return new Stmt\Use_([
-            new Stmt\UseUse($this->name, $this->alias)
-        ], $this->type);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/BuilderFactory.php b/vendor/nikic/php-parser/lib/PhpParser/BuilderFactory.php
deleted file mode 100644
index fef2579..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/BuilderFactory.php
+++ /dev/null
@@ -1,399 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Expr\BinaryOp\Concat;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-use PhpParser\Node\Scalar\String_;
-use PhpParser\Node\Stmt\Use_;
-
-class BuilderFactory
-{
-    /**
-     * Creates an attribute node.
-     *
-     * @param string|Name $name Name of the attribute
-     * @param array       $args Attribute named arguments
-     *
-     * @return Node\Attribute
-     */
-    public function attribute($name, array $args = []) : Node\Attribute {
-        return new Node\Attribute(
-            BuilderHelpers::normalizeName($name),
-            $this->args($args)
-        );
-    }
-
-    /**
-     * Creates a namespace builder.
-     *
-     * @param null|string|Node\Name $name Name of the namespace
-     *
-     * @return Builder\Namespace_ The created namespace builder
-     */
-    public function namespace($name) : Builder\Namespace_ {
-        return new Builder\Namespace_($name);
-    }
-
-    /**
-     * Creates a class builder.
-     *
-     * @param string $name Name of the class
-     *
-     * @return Builder\Class_ The created class builder
-     */
-    public function class(string $name) : Builder\Class_ {
-        return new Builder\Class_($name);
-    }
-
-    /**
-     * Creates an interface builder.
-     *
-     * @param string $name Name of the interface
-     *
-     * @return Builder\Interface_ The created interface builder
-     */
-    public function interface(string $name) : Builder\Interface_ {
-        return new Builder\Interface_($name);
-    }
-
-    /**
-     * Creates a trait builder.
-     *
-     * @param string $name Name of the trait
-     *
-     * @return Builder\Trait_ The created trait builder
-     */
-    public function trait(string $name) : Builder\Trait_ {
-        return new Builder\Trait_($name);
-    }
-
-    /**
-     * Creates an enum builder.
-     *
-     * @param string $name Name of the enum
-     *
-     * @return Builder\Enum_ The created enum builder
-     */
-    public function enum(string $name) : Builder\Enum_ {
-        return new Builder\Enum_($name);
-    }
-
-    /**
-     * Creates a trait use builder.
-     *
-     * @param Node\Name|string ...$traits Trait names
-     *
-     * @return Builder\TraitUse The create trait use builder
-     */
-    public function useTrait(...$traits) : Builder\TraitUse {
-        return new Builder\TraitUse(...$traits);
-    }
-
-    /**
-     * Creates a trait use adaptation builder.
-     *
-     * @param Node\Name|string|null  $trait  Trait name
-     * @param Node\Identifier|string $method Method name
-     *
-     * @return Builder\TraitUseAdaptation The create trait use adaptation builder
-     */
-    public function traitUseAdaptation($trait, $method = null) : Builder\TraitUseAdaptation {
-        if ($method === null) {
-            $method = $trait;
-            $trait = null;
-        }
-
-        return new Builder\TraitUseAdaptation($trait, $method);
-    }
-
-    /**
-     * Creates a method builder.
-     *
-     * @param string $name Name of the method
-     *
-     * @return Builder\Method The created method builder
-     */
-    public function method(string $name) : Builder\Method {
-        return new Builder\Method($name);
-    }
-
-    /**
-     * Creates a parameter builder.
-     *
-     * @param string $name Name of the parameter
-     *
-     * @return Builder\Param The created parameter builder
-     */
-    public function param(string $name) : Builder\Param {
-        return new Builder\Param($name);
-    }
-
-    /**
-     * Creates a property builder.
-     *
-     * @param string $name Name of the property
-     *
-     * @return Builder\Property The created property builder
-     */
-    public function property(string $name) : Builder\Property {
-        return new Builder\Property($name);
-    }
-
-    /**
-     * Creates a function builder.
-     *
-     * @param string $name Name of the function
-     *
-     * @return Builder\Function_ The created function builder
-     */
-    public function function(string $name) : Builder\Function_ {
-        return new Builder\Function_($name);
-    }
-
-    /**
-     * Creates a namespace/class use builder.
-     *
-     * @param Node\Name|string $name Name of the entity (namespace or class) to alias
-     *
-     * @return Builder\Use_ The created use builder
-     */
-    public function use($name) : Builder\Use_ {
-        return new Builder\Use_($name, Use_::TYPE_NORMAL);
-    }
-
-    /**
-     * Creates a function use builder.
-     *
-     * @param Node\Name|string $name Name of the function to alias
-     *
-     * @return Builder\Use_ The created use function builder
-     */
-    public function useFunction($name) : Builder\Use_ {
-        return new Builder\Use_($name, Use_::TYPE_FUNCTION);
-    }
-
-    /**
-     * Creates a constant use builder.
-     *
-     * @param Node\Name|string $name Name of the const to alias
-     *
-     * @return Builder\Use_ The created use const builder
-     */
-    public function useConst($name) : Builder\Use_ {
-        return new Builder\Use_($name, Use_::TYPE_CONSTANT);
-    }
-
-    /**
-     * Creates a class constant builder.
-     *
-     * @param string|Identifier                          $name  Name
-     * @param Node\Expr|bool|null|int|float|string|array $value Value
-     *
-     * @return Builder\ClassConst The created use const builder
-     */
-    public function classConst($name, $value) : Builder\ClassConst {
-        return new Builder\ClassConst($name, $value);
-    }
-
-    /**
-     * Creates an enum case builder.
-     *
-     * @param string|Identifier $name  Name
-     *
-     * @return Builder\EnumCase The created use const builder
-     */
-    public function enumCase($name) : Builder\EnumCase {
-        return new Builder\EnumCase($name);
-    }
-
-    /**
-     * Creates node a for a literal value.
-     *
-     * @param Expr|bool|null|int|float|string|array $value $value
-     *
-     * @return Expr
-     */
-    public function val($value) : Expr {
-        return BuilderHelpers::normalizeValue($value);
-    }
-
-    /**
-     * Creates variable node.
-     *
-     * @param string|Expr $name Name
-     *
-     * @return Expr\Variable
-     */
-    public function var($name) : Expr\Variable {
-        if (!\is_string($name) && !$name instanceof Expr) {
-            throw new \LogicException('Variable name must be string or Expr');
-        }
-
-        return new Expr\Variable($name);
-    }
-
-    /**
-     * Normalizes an argument list.
-     *
-     * Creates Arg nodes for all arguments and converts literal values to expressions.
-     *
-     * @param array $args List of arguments to normalize
-     *
-     * @return Arg[]
-     */
-    public function args(array $args) : array {
-        $normalizedArgs = [];
-        foreach ($args as $key => $arg) {
-            if (!($arg instanceof Arg)) {
-                $arg = new Arg(BuilderHelpers::normalizeValue($arg));
-            }
-            if (\is_string($key)) {
-                $arg->name = BuilderHelpers::normalizeIdentifier($key);
-            }
-            $normalizedArgs[] = $arg;
-        }
-        return $normalizedArgs;
-    }
-
-    /**
-     * Creates a function call node.
-     *
-     * @param string|Name|Expr $name Function name
-     * @param array            $args Function arguments
-     *
-     * @return Expr\FuncCall
-     */
-    public function funcCall($name, array $args = []) : Expr\FuncCall {
-        return new Expr\FuncCall(
-            BuilderHelpers::normalizeNameOrExpr($name),
-            $this->args($args)
-        );
-    }
-
-    /**
-     * Creates a method call node.
-     *
-     * @param Expr                   $var  Variable the method is called on
-     * @param string|Identifier|Expr $name Method name
-     * @param array                  $args Method arguments
-     *
-     * @return Expr\MethodCall
-     */
-    public function methodCall(Expr $var, $name, array $args = []) : Expr\MethodCall {
-        return new Expr\MethodCall(
-            $var,
-            BuilderHelpers::normalizeIdentifierOrExpr($name),
-            $this->args($args)
-        );
-    }
-
-    /**
-     * Creates a static method call node.
-     *
-     * @param string|Name|Expr       $class Class name
-     * @param string|Identifier|Expr $name  Method name
-     * @param array                  $args  Method arguments
-     *
-     * @return Expr\StaticCall
-     */
-    public function staticCall($class, $name, array $args = []) : Expr\StaticCall {
-        return new Expr\StaticCall(
-            BuilderHelpers::normalizeNameOrExpr($class),
-            BuilderHelpers::normalizeIdentifierOrExpr($name),
-            $this->args($args)
-        );
-    }
-
-    /**
-     * Creates an object creation node.
-     *
-     * @param string|Name|Expr $class Class name
-     * @param array            $args  Constructor arguments
-     *
-     * @return Expr\New_
-     */
-    public function new($class, array $args = []) : Expr\New_ {
-        return new Expr\New_(
-            BuilderHelpers::normalizeNameOrExpr($class),
-            $this->args($args)
-        );
-    }
-
-    /**
-     * Creates a constant fetch node.
-     *
-     * @param string|Name $name Constant name
-     *
-     * @return Expr\ConstFetch
-     */
-    public function constFetch($name) : Expr\ConstFetch {
-        return new Expr\ConstFetch(BuilderHelpers::normalizeName($name));
-    }
-
-    /**
-     * Creates a property fetch node.
-     *
-     * @param Expr                   $var  Variable holding object
-     * @param string|Identifier|Expr $name Property name
-     *
-     * @return Expr\PropertyFetch
-     */
-    public function propertyFetch(Expr $var, $name) : Expr\PropertyFetch {
-        return new Expr\PropertyFetch($var, BuilderHelpers::normalizeIdentifierOrExpr($name));
-    }
-
-    /**
-     * Creates a class constant fetch node.
-     *
-     * @param string|Name|Expr  $class Class name
-     * @param string|Identifier $name  Constant name
-     *
-     * @return Expr\ClassConstFetch
-     */
-    public function classConstFetch($class, $name): Expr\ClassConstFetch {
-        return new Expr\ClassConstFetch(
-            BuilderHelpers::normalizeNameOrExpr($class),
-            BuilderHelpers::normalizeIdentifier($name)
-        );
-    }
-
-    /**
-     * Creates nested Concat nodes from a list of expressions.
-     *
-     * @param Expr|string ...$exprs Expressions or literal strings
-     *
-     * @return Concat
-     */
-    public function concat(...$exprs) : Concat {
-        $numExprs = count($exprs);
-        if ($numExprs < 2) {
-            throw new \LogicException('Expected at least two expressions');
-        }
-
-        $lastConcat = $this->normalizeStringExpr($exprs[0]);
-        for ($i = 1; $i < $numExprs; $i++) {
-            $lastConcat = new Concat($lastConcat, $this->normalizeStringExpr($exprs[$i]));
-        }
-        return $lastConcat;
-    }
-
-    /**
-     * @param string|Expr $expr
-     * @return Expr
-     */
-    private function normalizeStringExpr($expr) : Expr {
-        if ($expr instanceof Expr) {
-            return $expr;
-        }
-
-        if (\is_string($expr)) {
-            return new String_($expr);
-        }
-
-        throw new \LogicException('Expected string or Expr');
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/BuilderHelpers.php b/vendor/nikic/php-parser/lib/PhpParser/BuilderHelpers.php
deleted file mode 100644
index b8839db..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/BuilderHelpers.php
+++ /dev/null
@@ -1,322 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Node\ComplexType;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-use PhpParser\Node\NullableType;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Stmt;
-
-/**
- * This class defines helpers used in the implementation of builders. Don't use it directly.
- *
- * @internal
- */
-final class BuilderHelpers
-{
-    /**
-     * Normalizes a node: Converts builder objects to nodes.
-     *
-     * @param Node|Builder $node The node to normalize
-     *
-     * @return Node The normalized node
-     */
-    public static function normalizeNode($node) : Node {
-        if ($node instanceof Builder) {
-            return $node->getNode();
-        }
-
-        if ($node instanceof Node) {
-            return $node;
-        }
-
-        throw new \LogicException('Expected node or builder object');
-    }
-
-    /**
-     * Normalizes a node to a statement.
-     *
-     * Expressions are wrapped in a Stmt\Expression node.
-     *
-     * @param Node|Builder $node The node to normalize
-     *
-     * @return Stmt The normalized statement node
-     */
-    public static function normalizeStmt($node) : Stmt {
-        $node = self::normalizeNode($node);
-        if ($node instanceof Stmt) {
-            return $node;
-        }
-
-        if ($node instanceof Expr) {
-            return new Stmt\Expression($node);
-        }
-
-        throw new \LogicException('Expected statement or expression node');
-    }
-
-    /**
-     * Normalizes strings to Identifier.
-     *
-     * @param string|Identifier $name The identifier to normalize
-     *
-     * @return Identifier The normalized identifier
-     */
-    public static function normalizeIdentifier($name) : Identifier {
-        if ($name instanceof Identifier) {
-            return $name;
-        }
-
-        if (\is_string($name)) {
-            return new Identifier($name);
-        }
-
-        throw new \LogicException('Expected string or instance of Node\Identifier');
-    }
-
-    /**
-     * Normalizes strings to Identifier, also allowing expressions.
-     *
-     * @param string|Identifier|Expr $name The identifier to normalize
-     *
-     * @return Identifier|Expr The normalized identifier or expression
-     */
-    public static function normalizeIdentifierOrExpr($name) {
-        if ($name instanceof Identifier || $name instanceof Expr) {
-            return $name;
-        }
-
-        if (\is_string($name)) {
-            return new Identifier($name);
-        }
-
-        throw new \LogicException('Expected string or instance of Node\Identifier or Node\Expr');
-    }
-
-    /**
-     * Normalizes a name: Converts string names to Name nodes.
-     *
-     * @param Name|string $name The name to normalize
-     *
-     * @return Name The normalized name
-     */
-    public static function normalizeName($name) : Name {
-        if ($name instanceof Name) {
-            return $name;
-        }
-
-        if (is_string($name)) {
-            if (!$name) {
-                throw new \LogicException('Name cannot be empty');
-            }
-
-            if ($name[0] === '\\') {
-                return new Name\FullyQualified(substr($name, 1));
-            }
-
-            if (0 === strpos($name, 'namespace\\')) {
-                return new Name\Relative(substr($name, strlen('namespace\\')));
-            }
-
-            return new Name($name);
-        }
-
-        throw new \LogicException('Name must be a string or an instance of Node\Name');
-    }
-
-    /**
-     * Normalizes a name: Converts string names to Name nodes, while also allowing expressions.
-     *
-     * @param Expr|Name|string $name The name to normalize
-     *
-     * @return Name|Expr The normalized name or expression
-     */
-    public static function normalizeNameOrExpr($name) {
-        if ($name instanceof Expr) {
-            return $name;
-        }
-
-        if (!is_string($name) && !($name instanceof Name)) {
-            throw new \LogicException(
-                'Name must be a string or an instance of Node\Name or Node\Expr'
-            );
-        }
-
-        return self::normalizeName($name);
-    }
-
-    /**
-     * Normalizes a type: Converts plain-text type names into proper AST representation.
-     *
-     * In particular, builtin types become Identifiers, custom types become Names and nullables
-     * are wrapped in NullableType nodes.
-     *
-     * @param string|Name|Identifier|ComplexType $type The type to normalize
-     *
-     * @return Name|Identifier|ComplexType The normalized type
-     */
-    public static function normalizeType($type) {
-        if (!is_string($type)) {
-            if (
-                !$type instanceof Name && !$type instanceof Identifier &&
-                !$type instanceof ComplexType
-            ) {
-                throw new \LogicException(
-                    'Type must be a string, or an instance of Name, Identifier or ComplexType'
-                );
-            }
-            return $type;
-        }
-
-        $nullable = false;
-        if (strlen($type) > 0 && $type[0] === '?') {
-            $nullable = true;
-            $type = substr($type, 1);
-        }
-
-        $builtinTypes = [
-            'array', 'callable', 'string', 'int', 'float', 'bool', 'iterable', 'void', 'object', 'mixed', 'never',
-        ];
-
-        $lowerType = strtolower($type);
-        if (in_array($lowerType, $builtinTypes)) {
-            $type = new Identifier($lowerType);
-        } else {
-            $type = self::normalizeName($type);
-        }
-
-        $notNullableTypes = [
-            'void', 'mixed', 'never',
-        ];
-        if ($nullable && in_array((string) $type, $notNullableTypes)) {
-            throw new \LogicException(sprintf('%s type cannot be nullable', $type));
-        }
-
-        return $nullable ? new NullableType($type) : $type;
-    }
-
-    /**
-     * Normalizes a value: Converts nulls, booleans, integers,
-     * floats, strings and arrays into their respective nodes
-     *
-     * @param Node\Expr|bool|null|int|float|string|array $value The value to normalize
-     *
-     * @return Expr The normalized value
-     */
-    public static function normalizeValue($value) : Expr {
-        if ($value instanceof Node\Expr) {
-            return $value;
-        }
-
-        if (is_null($value)) {
-            return new Expr\ConstFetch(
-                new Name('null')
-            );
-        }
-
-        if (is_bool($value)) {
-            return new Expr\ConstFetch(
-                new Name($value ? 'true' : 'false')
-            );
-        }
-
-        if (is_int($value)) {
-            return new Scalar\LNumber($value);
-        }
-
-        if (is_float($value)) {
-            return new Scalar\DNumber($value);
-        }
-
-        if (is_string($value)) {
-            return new Scalar\String_($value);
-        }
-
-        if (is_array($value)) {
-            $items = [];
-            $lastKey = -1;
-            foreach ($value as $itemKey => $itemValue) {
-                // for consecutive, numeric keys don't generate keys
-                if (null !== $lastKey && ++$lastKey === $itemKey) {
-                    $items[] = new Expr\ArrayItem(
-                        self::normalizeValue($itemValue)
-                    );
-                } else {
-                    $lastKey = null;
-                    $items[] = new Expr\ArrayItem(
-                        self::normalizeValue($itemValue),
-                        self::normalizeValue($itemKey)
-                    );
-                }
-            }
-
-            return new Expr\Array_($items);
-        }
-
-        throw new \LogicException('Invalid value');
-    }
-
-    /**
-     * Normalizes a doc comment: Converts plain strings to PhpParser\Comment\Doc.
-     *
-     * @param Comment\Doc|string $docComment The doc comment to normalize
-     *
-     * @return Comment\Doc The normalized doc comment
-     */
-    public static function normalizeDocComment($docComment) : Comment\Doc {
-        if ($docComment instanceof Comment\Doc) {
-            return $docComment;
-        }
-
-        if (is_string($docComment)) {
-            return new Comment\Doc($docComment);
-        }
-
-        throw new \LogicException('Doc comment must be a string or an instance of PhpParser\Comment\Doc');
-    }
-
-    /**
-     * Normalizes a attribute: Converts attribute to the Attribute Group if needed.
-     *
-     * @param Node\Attribute|Node\AttributeGroup $attribute
-     *
-     * @return Node\AttributeGroup The Attribute Group
-     */
-    public static function normalizeAttribute($attribute) : Node\AttributeGroup
-    {
-        if ($attribute instanceof Node\AttributeGroup) {
-            return $attribute;
-        }
-
-        if (!($attribute instanceof Node\Attribute)) {
-            throw new \LogicException('Attribute must be an instance of PhpParser\Node\Attribute or PhpParser\Node\AttributeGroup');
-        }
-
-        return new Node\AttributeGroup([$attribute]);
-    }
-
-    /**
-     * Adds a modifier and returns new modifier bitmask.
-     *
-     * @param int $modifiers Existing modifiers
-     * @param int $modifier  Modifier to set
-     *
-     * @return int New modifiers
-     */
-    public static function addModifier(int $modifiers, int $modifier) : int {
-        Stmt\Class_::verifyModifier($modifiers, $modifier);
-        return $modifiers | $modifier;
-    }
-
-    /**
-     * Adds a modifier and returns new modifier bitmask.
-     * @return int New modifiers
-     */
-    public static function addClassModifier(int $existingModifiers, int $modifierToSet) : int {
-        Stmt\Class_::verifyClassModifier($existingModifiers, $modifierToSet);
-        return $existingModifiers | $modifierToSet;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Comment.php b/vendor/nikic/php-parser/lib/PhpParser/Comment.php
deleted file mode 100644
index 61e98d3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Comment.php
+++ /dev/null
@@ -1,239 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-class Comment implements \JsonSerializable
-{
-    protected $text;
-    protected $startLine;
-    protected $startFilePos;
-    protected $startTokenPos;
-    protected $endLine;
-    protected $endFilePos;
-    protected $endTokenPos;
-
-    /**
-     * Constructs a comment node.
-     *
-     * @param string $text          Comment text (including comment delimiters like /*)
-     * @param int    $startLine     Line number the comment started on
-     * @param int    $startFilePos  File offset the comment started on
-     * @param int    $startTokenPos Token offset the comment started on
-     */
-    public function __construct(
-        string $text,
-        int $startLine = -1, int $startFilePos = -1, int $startTokenPos = -1,
-        int $endLine = -1, int $endFilePos = -1, int $endTokenPos = -1
-    ) {
-        $this->text = $text;
-        $this->startLine = $startLine;
-        $this->startFilePos = $startFilePos;
-        $this->startTokenPos = $startTokenPos;
-        $this->endLine = $endLine;
-        $this->endFilePos = $endFilePos;
-        $this->endTokenPos = $endTokenPos;
-    }
-
-    /**
-     * Gets the comment text.
-     *
-     * @return string The comment text (including comment delimiters like /*)
-     */
-    public function getText() : string {
-        return $this->text;
-    }
-
-    /**
-     * Gets the line number the comment started on.
-     *
-     * @return int Line number (or -1 if not available)
-     */
-    public function getStartLine() : int {
-        return $this->startLine;
-    }
-
-    /**
-     * Gets the file offset the comment started on.
-     *
-     * @return int File offset (or -1 if not available)
-     */
-    public function getStartFilePos() : int {
-        return $this->startFilePos;
-    }
-
-    /**
-     * Gets the token offset the comment started on.
-     *
-     * @return int Token offset (or -1 if not available)
-     */
-    public function getStartTokenPos() : int {
-        return $this->startTokenPos;
-    }
-
-    /**
-     * Gets the line number the comment ends on.
-     *
-     * @return int Line number (or -1 if not available)
-     */
-    public function getEndLine() : int {
-        return $this->endLine;
-    }
-
-    /**
-     * Gets the file offset the comment ends on.
-     *
-     * @return int File offset (or -1 if not available)
-     */
-    public function getEndFilePos() : int {
-        return $this->endFilePos;
-    }
-
-    /**
-     * Gets the token offset the comment ends on.
-     *
-     * @return int Token offset (or -1 if not available)
-     */
-    public function getEndTokenPos() : int {
-        return $this->endTokenPos;
-    }
-
-    /**
-     * Gets the line number the comment started on.
-     *
-     * @deprecated Use getStartLine() instead
-     *
-     * @return int Line number
-     */
-    public function getLine() : int {
-        return $this->startLine;
-    }
-
-    /**
-     * Gets the file offset the comment started on.
-     *
-     * @deprecated Use getStartFilePos() instead
-     *
-     * @return int File offset
-     */
-    public function getFilePos() : int {
-        return $this->startFilePos;
-    }
-
-    /**
-     * Gets the token offset the comment started on.
-     *
-     * @deprecated Use getStartTokenPos() instead
-     *
-     * @return int Token offset
-     */
-    public function getTokenPos() : int {
-        return $this->startTokenPos;
-    }
-
-    /**
-     * Gets the comment text.
-     *
-     * @return string The comment text (including comment delimiters like /*)
-     */
-    public function __toString() : string {
-        return $this->text;
-    }
-
-    /**
-     * Gets the reformatted comment text.
-     *
-     * "Reformatted" here means that we try to clean up the whitespace at the
-     * starts of the lines. This is necessary because we receive the comments
-     * without trailing whitespace on the first line, but with trailing whitespace
-     * on all subsequent lines.
-     *
-     * @return mixed|string
-     */
-    public function getReformattedText() {
-        $text = trim($this->text);
-        $newlinePos = strpos($text, "\n");
-        if (false === $newlinePos) {
-            // Single line comments don't need further processing
-            return $text;
-        } elseif (preg_match('((*BSR_ANYCRLF)(*ANYCRLF)^.*(?:\R\s+\*.*)+$)', $text)) {
-            // Multi line comment of the type
-            //
-            //     /*
-            //      * Some text.
-            //      * Some more text.
-            //      */
-            //
-            // is handled by replacing the whitespace sequences before the * by a single space
-            return preg_replace('(^\s+\*)m', ' *', $this->text);
-        } elseif (preg_match('(^/\*\*?\s*[\r\n])', $text) && preg_match('(\n(\s*)\*/$)', $text, $matches)) {
-            // Multi line comment of the type
-            //
-            //    /*
-            //        Some text.
-            //        Some more text.
-            //    */
-            //
-            // is handled by removing the whitespace sequence on the line before the closing
-            // */ on all lines. So if the last line is "    */", then "    " is removed at the
-            // start of all lines.
-            return preg_replace('(^' . preg_quote($matches[1]) . ')m', '', $text);
-        } elseif (preg_match('(^/\*\*?\s*(?!\s))', $text, $matches)) {
-            // Multi line comment of the type
-            //
-            //     /* Some text.
-            //        Some more text.
-            //          Indented text.
-            //        Even more text. */
-            //
-            // is handled by removing the difference between the shortest whitespace prefix on all
-            // lines and the length of the "/* " opening sequence.
-            $prefixLen = $this->getShortestWhitespacePrefixLen(substr($text, $newlinePos + 1));
-            $removeLen = $prefixLen - strlen($matches[0]);
-            return preg_replace('(^\s{' . $removeLen . '})m', '', $text);
-        }
-
-        // No idea how to format this comment, so simply return as is
-        return $text;
-    }
-
-    /**
-     * Get length of shortest whitespace prefix (at the start of a line).
-     *
-     * If there is a line with no prefix whitespace, 0 is a valid return value.
-     *
-     * @param string $str String to check
-     * @return int Length in characters. Tabs count as single characters.
-     */
-    private function getShortestWhitespacePrefixLen(string $str) : int {
-        $lines = explode("\n", $str);
-        $shortestPrefixLen = \INF;
-        foreach ($lines as $line) {
-            preg_match('(^\s*)', $line, $matches);
-            $prefixLen = strlen($matches[0]);
-            if ($prefixLen < $shortestPrefixLen) {
-                $shortestPrefixLen = $prefixLen;
-            }
-        }
-        return $shortestPrefixLen;
-    }
-
-    /**
-     * @return       array
-     * @psalm-return array{nodeType:string, text:mixed, line:mixed, filePos:mixed}
-     */
-    public function jsonSerialize() : array {
-        // Technically not a node, but we make it look like one anyway
-        $type = $this instanceof Comment\Doc ? 'Comment_Doc' : 'Comment';
-        return [
-            'nodeType' => $type,
-            'text' => $this->text,
-            // TODO: Rename these to include "start".
-            'line' => $this->startLine,
-            'filePos' => $this->startFilePos,
-            'tokenPos' => $this->startTokenPos,
-            'endLine' => $this->endLine,
-            'endFilePos' => $this->endFilePos,
-            'endTokenPos' => $this->endTokenPos,
-        ];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Comment/Doc.php b/vendor/nikic/php-parser/lib/PhpParser/Comment/Doc.php
deleted file mode 100644
index a9db612..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Comment/Doc.php
+++ /dev/null
@@ -1,7 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Comment;
-
-class Doc extends \PhpParser\Comment
-{
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluationException.php b/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluationException.php
deleted file mode 100644
index 49c92d5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluationException.php
+++ /dev/null
@@ -1,6 +0,0 @@
-<?php
-
-namespace PhpParser;
-
-class ConstExprEvaluationException extends \Exception
-{}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluator.php b/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluator.php
deleted file mode 100644
index 7131c3d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ConstExprEvaluator.php
+++ /dev/null
@@ -1,229 +0,0 @@
-<?php
-
-namespace PhpParser;
-
-use function array_merge;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Scalar;
-
-/**
- * Evaluates constant expressions.
- *
- * This evaluator is able to evaluate all constant expressions (as defined by PHP), which can be
- * evaluated without further context. If a subexpression is not of this type, a user-provided
- * fallback evaluator is invoked. To support all constant expressions that are also supported by
- * PHP (and not already handled by this class), the fallback evaluator must be able to handle the
- * following node types:
- *
- *  * All Scalar\MagicConst\* nodes.
- *  * Expr\ConstFetch nodes. Only null/false/true are already handled by this class.
- *  * Expr\ClassConstFetch nodes.
- *
- * The fallback evaluator should throw ConstExprEvaluationException for nodes it cannot evaluate.
- *
- * The evaluation is dependent on runtime configuration in two respects: Firstly, floating
- * point to string conversions are affected by the precision ini setting. Secondly, they are also
- * affected by the LC_NUMERIC locale.
- */
-class ConstExprEvaluator
-{
-    private $fallbackEvaluator;
-
-    /**
-     * Create a constant expression evaluator.
-     *
-     * The provided fallback evaluator is invoked whenever a subexpression cannot be evaluated. See
-     * class doc comment for more information.
-     *
-     * @param callable|null $fallbackEvaluator To call if subexpression cannot be evaluated
-     */
-    public function __construct(callable $fallbackEvaluator = null) {
-        $this->fallbackEvaluator = $fallbackEvaluator ?? function(Expr $expr) {
-            throw new ConstExprEvaluationException(
-                "Expression of type {$expr->getType()} cannot be evaluated"
-            );
-        };
-    }
-
-    /**
-     * Silently evaluates a constant expression into a PHP value.
-     *
-     * Thrown Errors, warnings or notices will be converted into a ConstExprEvaluationException.
-     * The original source of the exception is available through getPrevious().
-     *
-     * If some part of the expression cannot be evaluated, the fallback evaluator passed to the
-     * constructor will be invoked. By default, if no fallback is provided, an exception of type
-     * ConstExprEvaluationException is thrown.
-     *
-     * See class doc comment for caveats and limitations.
-     *
-     * @param Expr $expr Constant expression to evaluate
-     * @return mixed Result of evaluation
-     *
-     * @throws ConstExprEvaluationException if the expression cannot be evaluated or an error occurred
-     */
-    public function evaluateSilently(Expr $expr) {
-        set_error_handler(function($num, $str, $file, $line) {
-            throw new \ErrorException($str, 0, $num, $file, $line);
-        });
-
-        try {
-            return $this->evaluate($expr);
-        } catch (\Throwable $e) {
-            if (!$e instanceof ConstExprEvaluationException) {
-                $e = new ConstExprEvaluationException(
-                    "An error occurred during constant expression evaluation", 0, $e);
-            }
-            throw $e;
-        } finally {
-            restore_error_handler();
-        }
-    }
-
-    /**
-     * Directly evaluates a constant expression into a PHP value.
-     *
-     * May generate Error exceptions, warnings or notices. Use evaluateSilently() to convert these
-     * into a ConstExprEvaluationException.
-     *
-     * If some part of the expression cannot be evaluated, the fallback evaluator passed to the
-     * constructor will be invoked. By default, if no fallback is provided, an exception of type
-     * ConstExprEvaluationException is thrown.
-     *
-     * See class doc comment for caveats and limitations.
-     *
-     * @param Expr $expr Constant expression to evaluate
-     * @return mixed Result of evaluation
-     *
-     * @throws ConstExprEvaluationException if the expression cannot be evaluated
-     */
-    public function evaluateDirectly(Expr $expr) {
-        return $this->evaluate($expr);
-    }
-
-    private function evaluate(Expr $expr) {
-        if ($expr instanceof Scalar\LNumber
-            || $expr instanceof Scalar\DNumber
-            || $expr instanceof Scalar\String_
-        ) {
-            return $expr->value;
-        }
-
-        if ($expr instanceof Expr\Array_) {
-            return $this->evaluateArray($expr);
-        }
-
-        // Unary operators
-        if ($expr instanceof Expr\UnaryPlus) {
-            return +$this->evaluate($expr->expr);
-        }
-        if ($expr instanceof Expr\UnaryMinus) {
-            return -$this->evaluate($expr->expr);
-        }
-        if ($expr instanceof Expr\BooleanNot) {
-            return !$this->evaluate($expr->expr);
-        }
-        if ($expr instanceof Expr\BitwiseNot) {
-            return ~$this->evaluate($expr->expr);
-        }
-
-        if ($expr instanceof Expr\BinaryOp) {
-            return $this->evaluateBinaryOp($expr);
-        }
-
-        if ($expr instanceof Expr\Ternary) {
-            return $this->evaluateTernary($expr);
-        }
-
-        if ($expr instanceof Expr\ArrayDimFetch && null !== $expr->dim) {
-            return $this->evaluate($expr->var)[$this->evaluate($expr->dim)];
-        }
-
-        if ($expr instanceof Expr\ConstFetch) {
-            return $this->evaluateConstFetch($expr);
-        }
-
-        return ($this->fallbackEvaluator)($expr);
-    }
-
-    private function evaluateArray(Expr\Array_ $expr) {
-        $array = [];
-        foreach ($expr->items as $item) {
-            if (null !== $item->key) {
-                $array[$this->evaluate($item->key)] = $this->evaluate($item->value);
-            } elseif ($item->unpack) {
-                $array = array_merge($array, $this->evaluate($item->value));
-            } else {
-                $array[] = $this->evaluate($item->value);
-            }
-        }
-        return $array;
-    }
-
-    private function evaluateTernary(Expr\Ternary $expr) {
-        if (null === $expr->if) {
-            return $this->evaluate($expr->cond) ?: $this->evaluate($expr->else);
-        }
-
-        return $this->evaluate($expr->cond)
-            ? $this->evaluate($expr->if)
-            : $this->evaluate($expr->else);
-    }
-
-    private function evaluateBinaryOp(Expr\BinaryOp $expr) {
-        if ($expr instanceof Expr\BinaryOp\Coalesce
-            && $expr->left instanceof Expr\ArrayDimFetch
-        ) {
-            // This needs to be special cased to respect BP_VAR_IS fetch semantics
-            return $this->evaluate($expr->left->var)[$this->evaluate($expr->left->dim)]
-                ?? $this->evaluate($expr->right);
-        }
-
-        // The evaluate() calls are repeated in each branch, because some of the operators are
-        // short-circuiting and evaluating the RHS in advance may be illegal in that case
-        $l = $expr->left;
-        $r = $expr->right;
-        switch ($expr->getOperatorSigil()) {
-            case '&':   return $this->evaluate($l) &   $this->evaluate($r);
-            case '|':   return $this->evaluate($l) |   $this->evaluate($r);
-            case '^':   return $this->evaluate($l) ^   $this->evaluate($r);
-            case '&&':  return $this->evaluate($l) &&  $this->evaluate($r);
-            case '||':  return $this->evaluate($l) ||  $this->evaluate($r);
-            case '??':  return $this->evaluate($l) ??  $this->evaluate($r);
-            case '.':   return $this->evaluate($l) .   $this->evaluate($r);
-            case '/':   return $this->evaluate($l) /   $this->evaluate($r);
-            case '==':  return $this->evaluate($l) ==  $this->evaluate($r);
-            case '>':   return $this->evaluate($l) >   $this->evaluate($r);
-            case '>=':  return $this->evaluate($l) >=  $this->evaluate($r);
-            case '===': return $this->evaluate($l) === $this->evaluate($r);
-            case 'and': return $this->evaluate($l) and $this->evaluate($r);
-            case 'or':  return $this->evaluate($l) or  $this->evaluate($r);
-            case 'xor': return $this->evaluate($l) xor $this->evaluate($r);
-            case '-':   return $this->evaluate($l) -   $this->evaluate($r);
-            case '%':   return $this->evaluate($l) %   $this->evaluate($r);
-            case '*':   return $this->evaluate($l) *   $this->evaluate($r);
-            case '!=':  return $this->evaluate($l) !=  $this->evaluate($r);
-            case '!==': return $this->evaluate($l) !== $this->evaluate($r);
-            case '+':   return $this->evaluate($l) +   $this->evaluate($r);
-            case '**':  return $this->evaluate($l) **  $this->evaluate($r);
-            case '<<':  return $this->evaluate($l) <<  $this->evaluate($r);
-            case '>>':  return $this->evaluate($l) >>  $this->evaluate($r);
-            case '<':   return $this->evaluate($l) <   $this->evaluate($r);
-            case '<=':  return $this->evaluate($l) <=  $this->evaluate($r);
-            case '<=>': return $this->evaluate($l) <=> $this->evaluate($r);
-        }
-
-        throw new \Exception('Should not happen');
-    }
-
-    private function evaluateConstFetch(Expr\ConstFetch $expr) {
-        $name = $expr->name->toLowerString();
-        switch ($name) {
-            case 'null': return null;
-            case 'false': return false;
-            case 'true': return true;
-        }
-
-        return ($this->fallbackEvaluator)($expr);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Error.php b/vendor/nikic/php-parser/lib/PhpParser/Error.php
deleted file mode 100644
index d1fb959..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Error.php
+++ /dev/null
@@ -1,180 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-class Error extends \RuntimeException
-{
-    protected $rawMessage;
-    protected $attributes;
-
-    /**
-     * Creates an Exception signifying a parse error.
-     *
-     * @param string    $message    Error message
-     * @param array|int $attributes Attributes of node/token where error occurred
-     *                              (or start line of error -- deprecated)
-     */
-    public function __construct(string $message, $attributes = []) {
-        $this->rawMessage = $message;
-        if (is_array($attributes)) {
-            $this->attributes = $attributes;
-        } else {
-            $this->attributes = ['startLine' => $attributes];
-        }
-        $this->updateMessage();
-    }
-
-    /**
-     * Gets the error message
-     *
-     * @return string Error message
-     */
-    public function getRawMessage() : string {
-        return $this->rawMessage;
-    }
-
-    /**
-     * Gets the line the error starts in.
-     *
-     * @return int Error start line
-     */
-    public function getStartLine() : int {
-        return $this->attributes['startLine'] ?? -1;
-    }
-
-    /**
-     * Gets the line the error ends in.
-     *
-     * @return int Error end line
-     */
-    public function getEndLine() : int {
-        return $this->attributes['endLine'] ?? -1;
-    }
-
-    /**
-     * Gets the attributes of the node/token the error occurred at.
-     *
-     * @return array
-     */
-    public function getAttributes() : array {
-        return $this->attributes;
-    }
-
-    /**
-     * Sets the attributes of the node/token the error occurred at.
-     *
-     * @param array $attributes
-     */
-    public function setAttributes(array $attributes) {
-        $this->attributes = $attributes;
-        $this->updateMessage();
-    }
-
-    /**
-     * Sets the line of the PHP file the error occurred in.
-     *
-     * @param string $message Error message
-     */
-    public function setRawMessage(string $message) {
-        $this->rawMessage = $message;
-        $this->updateMessage();
-    }
-
-    /**
-     * Sets the line the error starts in.
-     *
-     * @param int $line Error start line
-     */
-    public function setStartLine(int $line) {
-        $this->attributes['startLine'] = $line;
-        $this->updateMessage();
-    }
-
-    /**
-     * Returns whether the error has start and end column information.
-     *
-     * For column information enable the startFilePos and endFilePos in the lexer options.
-     *
-     * @return bool
-     */
-    public function hasColumnInfo() : bool {
-        return isset($this->attributes['startFilePos'], $this->attributes['endFilePos']);
-    }
-
-    /**
-     * Gets the start column (1-based) into the line where the error started.
-     *
-     * @param string $code Source code of the file
-     * @return int
-     */
-    public function getStartColumn(string $code) : int {
-        if (!$this->hasColumnInfo()) {
-            throw new \RuntimeException('Error does not have column information');
-        }
-
-        return $this->toColumn($code, $this->attributes['startFilePos']);
-    }
-
-    /**
-     * Gets the end column (1-based) into the line where the error ended.
-     *
-     * @param string $code Source code of the file
-     * @return int
-     */
-    public function getEndColumn(string $code) : int {
-        if (!$this->hasColumnInfo()) {
-            throw new \RuntimeException('Error does not have column information');
-        }
-
-        return $this->toColumn($code, $this->attributes['endFilePos']);
-    }
-
-    /**
-     * Formats message including line and column information.
-     *
-     * @param string $code Source code associated with the error, for calculation of the columns
-     *
-     * @return string Formatted message
-     */
-    public function getMessageWithColumnInfo(string $code) : string {
-        return sprintf(
-            '%s from %d:%d to %d:%d', $this->getRawMessage(),
-            $this->getStartLine(), $this->getStartColumn($code),
-            $this->getEndLine(), $this->getEndColumn($code)
-        );
-    }
-
-    /**
-     * Converts a file offset into a column.
-     *
-     * @param string $code Source code that $pos indexes into
-     * @param int    $pos  0-based position in $code
-     *
-     * @return int 1-based column (relative to start of line)
-     */
-    private function toColumn(string $code, int $pos) : int {
-        if ($pos > strlen($code)) {
-            throw new \RuntimeException('Invalid position information');
-        }
-
-        $lineStartPos = strrpos($code, "\n", $pos - strlen($code));
-        if (false === $lineStartPos) {
-            $lineStartPos = -1;
-        }
-
-        return $pos - $lineStartPos;
-    }
-
-    /**
-     * Updates the exception message after a change to rawMessage or rawLine.
-     */
-    protected function updateMessage() {
-        $this->message = $this->rawMessage;
-
-        if (-1 === $this->getStartLine()) {
-            $this->message .= ' on unknown line';
-        } else {
-            $this->message .= ' on line ' . $this->getStartLine();
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler.php b/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler.php
deleted file mode 100644
index d620e74..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface ErrorHandler
-{
-    /**
-     * Handle an error generated during lexing, parsing or some other operation.
-     *
-     * @param Error $error The error that needs to be handled
-     */
-    public function handleError(Error $error);
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Collecting.php b/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Collecting.php
deleted file mode 100644
index 784b61b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Collecting.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\ErrorHandler;
-
-use PhpParser\Error;
-use PhpParser\ErrorHandler;
-
-/**
- * Error handler that collects all errors into an array.
- *
- * This allows graceful handling of errors.
- */
-class Collecting implements ErrorHandler
-{
-    /** @var Error[] Collected errors */
-    private $errors = [];
-
-    public function handleError(Error $error) {
-        $this->errors[] = $error;
-    }
-
-    /**
-     * Get collected errors.
-     *
-     * @return Error[]
-     */
-    public function getErrors() : array {
-        return $this->errors;
-    }
-
-    /**
-     * Check whether there are any errors.
-     *
-     * @return bool
-     */
-    public function hasErrors() : bool {
-        return !empty($this->errors);
-    }
-
-    /**
-     * Reset/clear collected errors.
-     */
-    public function clearErrors() {
-        $this->errors = [];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Throwing.php b/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Throwing.php
deleted file mode 100644
index aeee989..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ErrorHandler/Throwing.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\ErrorHandler;
-
-use PhpParser\Error;
-use PhpParser\ErrorHandler;
-
-/**
- * Error handler that handles all errors by throwing them.
- *
- * This is the default strategy used by all components.
- */
-class Throwing implements ErrorHandler
-{
-    public function handleError(Error $error) {
-        throw $error;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Internal/DiffElem.php b/vendor/nikic/php-parser/lib/PhpParser/Internal/DiffElem.php
deleted file mode 100644
index a38b57b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Internal/DiffElem.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Internal;
-
-/**
- * @internal
- */
-class DiffElem
-{
-    const TYPE_KEEP = 0;
-    const TYPE_REMOVE = 1;
-    const TYPE_ADD = 2;
-    const TYPE_REPLACE = 3;
-
-    /** @var int One of the TYPE_* constants */
-    public $type;
-    /** @var mixed Is null for add operations */
-    public $old;
-    /** @var mixed Is null for remove operations */
-    public $new;
-
-    public function __construct(int $type, $old, $new) {
-        $this->type = $type;
-        $this->old = $old;
-        $this->new = $new;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Internal/Differ.php b/vendor/nikic/php-parser/lib/PhpParser/Internal/Differ.php
deleted file mode 100644
index 7f218c7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Internal/Differ.php
+++ /dev/null
@@ -1,164 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Internal;
-
-/**
- * Implements the Myers diff algorithm.
- *
- * Myers, Eugene W. "An O (ND) difference algorithm and its variations."
- * Algorithmica 1.1 (1986): 251-266.
- *
- * @internal
- */
-class Differ
-{
-    private $isEqual;
-
-    /**
-     * Create differ over the given equality relation.
-     *
-     * @param callable $isEqual Equality relation with signature function($a, $b) : bool
-     */
-    public function __construct(callable $isEqual) {
-        $this->isEqual = $isEqual;
-    }
-
-    /**
-     * Calculate diff (edit script) from $old to $new.
-     *
-     * @param array $old Original array
-     * @param array $new New array
-     *
-     * @return DiffElem[] Diff (edit script)
-     */
-    public function diff(array $old, array $new) {
-        list($trace, $x, $y) = $this->calculateTrace($old, $new);
-        return $this->extractDiff($trace, $x, $y, $old, $new);
-    }
-
-    /**
-     * Calculate diff, including "replace" operations.
-     *
-     * If a sequence of remove operations is followed by the same number of add operations, these
-     * will be coalesced into replace operations.
-     *
-     * @param array $old Original array
-     * @param array $new New array
-     *
-     * @return DiffElem[] Diff (edit script), including replace operations
-     */
-    public function diffWithReplacements(array $old, array $new) {
-        return $this->coalesceReplacements($this->diff($old, $new));
-    }
-
-    private function calculateTrace(array $a, array $b) {
-        $n = \count($a);
-        $m = \count($b);
-        $max = $n + $m;
-        $v = [1 => 0];
-        $trace = [];
-        for ($d = 0; $d <= $max; $d++) {
-            $trace[] = $v;
-            for ($k = -$d; $k <= $d; $k += 2) {
-                if ($k === -$d || ($k !== $d && $v[$k-1] < $v[$k+1])) {
-                    $x = $v[$k+1];
-                } else {
-                    $x = $v[$k-1] + 1;
-                }
-
-                $y = $x - $k;
-                while ($x < $n && $y < $m && ($this->isEqual)($a[$x], $b[$y])) {
-                    $x++;
-                    $y++;
-                }
-
-                $v[$k] = $x;
-                if ($x >= $n && $y >= $m) {
-                    return [$trace, $x, $y];
-                }
-            }
-        }
-        throw new \Exception('Should not happen');
-    }
-
-    private function extractDiff(array $trace, int $x, int $y, array $a, array $b) {
-        $result = [];
-        for ($d = \count($trace) - 1; $d >= 0; $d--) {
-            $v = $trace[$d];
-            $k = $x - $y;
-
-            if ($k === -$d || ($k !== $d && $v[$k-1] < $v[$k+1])) {
-                $prevK = $k + 1;
-            } else {
-                $prevK = $k - 1;
-            }
-
-            $prevX = $v[$prevK];
-            $prevY = $prevX - $prevK;
-
-            while ($x > $prevX && $y > $prevY) {
-                $result[] = new DiffElem(DiffElem::TYPE_KEEP, $a[$x-1], $b[$y-1]);
-                $x--;
-                $y--;
-            }
-
-            if ($d === 0) {
-                break;
-            }
-
-            while ($x > $prevX) {
-                $result[] = new DiffElem(DiffElem::TYPE_REMOVE, $a[$x-1], null);
-                $x--;
-            }
-
-            while ($y > $prevY) {
-                $result[] = new DiffElem(DiffElem::TYPE_ADD, null, $b[$y-1]);
-                $y--;
-            }
-        }
-        return array_reverse($result);
-    }
-
-    /**
-     * Coalesce equal-length sequences of remove+add into a replace operation.
-     *
-     * @param DiffElem[] $diff
-     * @return DiffElem[]
-     */
-    private function coalesceReplacements(array $diff) {
-        $newDiff = [];
-        $c = \count($diff);
-        for ($i = 0; $i < $c; $i++) {
-            $diffType = $diff[$i]->type;
-            if ($diffType !== DiffElem::TYPE_REMOVE) {
-                $newDiff[] = $diff[$i];
-                continue;
-            }
-
-            $j = $i;
-            while ($j < $c && $diff[$j]->type === DiffElem::TYPE_REMOVE) {
-                $j++;
-            }
-
-            $k = $j;
-            while ($k < $c && $diff[$k]->type === DiffElem::TYPE_ADD) {
-                $k++;
-            }
-
-            if ($j - $i === $k - $j) {
-                $len = $j - $i;
-                for ($n = 0; $n < $len; $n++) {
-                    $newDiff[] = new DiffElem(
-                        DiffElem::TYPE_REPLACE, $diff[$i + $n]->old, $diff[$j + $n]->new
-                    );
-                }
-            } else {
-                for (; $i < $k; $i++) {
-                    $newDiff[] = $diff[$i];
-                }
-            }
-            $i = $k - 1;
-        }
-        return $newDiff;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Internal/PrintableNewAnonClassNode.php b/vendor/nikic/php-parser/lib/PhpParser/Internal/PrintableNewAnonClassNode.php
deleted file mode 100644
index 3eeac04..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Internal/PrintableNewAnonClassNode.php
+++ /dev/null
@@ -1,61 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Internal;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-/**
- * This node is used internally by the format-preserving pretty printer to print anonymous classes.
- *
- * The normal anonymous class structure violates assumptions about the order of token offsets.
- * Namely, the constructor arguments are part of the Expr\New_ node and follow the class node, even
- * though they are actually interleaved with them. This special node type is used temporarily to
- * restore a sane token offset order.
- *
- * @internal
- */
-class PrintableNewAnonClassNode extends Expr
-{
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-    /** @var Node\Arg[] Arguments */
-    public $args;
-    /** @var null|Node\Name Name of extended class */
-    public $extends;
-    /** @var Node\Name[] Names of implemented interfaces */
-    public $implements;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    public function __construct(
-        array $attrGroups, array $args, Node\Name $extends = null, array $implements,
-        array $stmts, array $attributes
-    ) {
-        parent::__construct($attributes);
-        $this->attrGroups = $attrGroups;
-        $this->args = $args;
-        $this->extends = $extends;
-        $this->implements = $implements;
-        $this->stmts = $stmts;
-    }
-
-    public static function fromNewNode(Expr\New_ $newNode) {
-        $class = $newNode->class;
-        assert($class instanceof Node\Stmt\Class_);
-        // We don't assert that $class->name is null here, to allow consumers to assign unique names
-        // to anonymous classes for their own purposes. We simplify ignore the name here.
-        return new self(
-            $class->attrGroups, $newNode->args, $class->extends, $class->implements,
-            $class->stmts, $newNode->getAttributes()
-        );
-    }
-
-    public function getType() : string {
-        return 'Expr_PrintableNewAnonClass';
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'args', 'extends', 'implements', 'stmts'];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Internal/TokenStream.php b/vendor/nikic/php-parser/lib/PhpParser/Internal/TokenStream.php
deleted file mode 100644
index 84c0175..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Internal/TokenStream.php
+++ /dev/null
@@ -1,281 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Internal;
-
-/**
- * Provides operations on token streams, for use by pretty printer.
- *
- * @internal
- */
-class TokenStream
-{
-    /** @var array Tokens (in token_get_all format) */
-    private $tokens;
-    /** @var int[] Map from position to indentation */
-    private $indentMap;
-
-    /**
-     * Create token stream instance.
-     *
-     * @param array $tokens Tokens in token_get_all() format
-     */
-    public function __construct(array $tokens) {
-        $this->tokens = $tokens;
-        $this->indentMap = $this->calcIndentMap();
-    }
-
-    /**
-     * Whether the given position is immediately surrounded by parenthesis.
-     *
-     * @param int $startPos Start position
-     * @param int $endPos   End position
-     *
-     * @return bool
-     */
-    public function haveParens(int $startPos, int $endPos) : bool {
-        return $this->haveTokenImmediatelyBefore($startPos, '(')
-            && $this->haveTokenImmediatelyAfter($endPos, ')');
-    }
-
-    /**
-     * Whether the given position is immediately surrounded by braces.
-     *
-     * @param int $startPos Start position
-     * @param int $endPos   End position
-     *
-     * @return bool
-     */
-    public function haveBraces(int $startPos, int $endPos) : bool {
-        return ($this->haveTokenImmediatelyBefore($startPos, '{')
-                || $this->haveTokenImmediatelyBefore($startPos, T_CURLY_OPEN))
-            && $this->haveTokenImmediatelyAfter($endPos, '}');
-    }
-
-    /**
-     * Check whether the position is directly preceded by a certain token type.
-     *
-     * During this check whitespace and comments are skipped.
-     *
-     * @param int        $pos               Position before which the token should occur
-     * @param int|string $expectedTokenType Token to check for
-     *
-     * @return bool Whether the expected token was found
-     */
-    public function haveTokenImmediatelyBefore(int $pos, $expectedTokenType) : bool {
-        $tokens = $this->tokens;
-        $pos--;
-        for (; $pos >= 0; $pos--) {
-            $tokenType = $tokens[$pos][0];
-            if ($tokenType === $expectedTokenType) {
-                return true;
-            }
-            if ($tokenType !== \T_WHITESPACE
-                && $tokenType !== \T_COMMENT && $tokenType !== \T_DOC_COMMENT) {
-                break;
-            }
-        }
-        return false;
-    }
-
-    /**
-     * Check whether the position is directly followed by a certain token type.
-     *
-     * During this check whitespace and comments are skipped.
-     *
-     * @param int        $pos               Position after which the token should occur
-     * @param int|string $expectedTokenType Token to check for
-     *
-     * @return bool Whether the expected token was found
-     */
-    public function haveTokenImmediatelyAfter(int $pos, $expectedTokenType) : bool {
-        $tokens = $this->tokens;
-        $pos++;
-        for (; $pos < \count($tokens); $pos++) {
-            $tokenType = $tokens[$pos][0];
-            if ($tokenType === $expectedTokenType) {
-                return true;
-            }
-            if ($tokenType !== \T_WHITESPACE
-                && $tokenType !== \T_COMMENT && $tokenType !== \T_DOC_COMMENT) {
-                break;
-            }
-        }
-        return false;
-    }
-
-    public function skipLeft(int $pos, $skipTokenType) {
-        $tokens = $this->tokens;
-
-        $pos = $this->skipLeftWhitespace($pos);
-        if ($skipTokenType === \T_WHITESPACE) {
-            return $pos;
-        }
-
-        if ($tokens[$pos][0] !== $skipTokenType) {
-            // Shouldn't happen. The skip token MUST be there
-            throw new \Exception('Encountered unexpected token');
-        }
-        $pos--;
-
-        return $this->skipLeftWhitespace($pos);
-    }
-
-    public function skipRight(int $pos, $skipTokenType) {
-        $tokens = $this->tokens;
-
-        $pos = $this->skipRightWhitespace($pos);
-        if ($skipTokenType === \T_WHITESPACE) {
-            return $pos;
-        }
-
-        if ($tokens[$pos][0] !== $skipTokenType) {
-            // Shouldn't happen. The skip token MUST be there
-            throw new \Exception('Encountered unexpected token');
-        }
-        $pos++;
-
-        return $this->skipRightWhitespace($pos);
-    }
-
-    /**
-     * Return first non-whitespace token position smaller or equal to passed position.
-     *
-     * @param int $pos Token position
-     * @return int Non-whitespace token position
-     */
-    public function skipLeftWhitespace(int $pos) {
-        $tokens = $this->tokens;
-        for (; $pos >= 0; $pos--) {
-            $type = $tokens[$pos][0];
-            if ($type !== \T_WHITESPACE && $type !== \T_COMMENT && $type !== \T_DOC_COMMENT) {
-                break;
-            }
-        }
-        return $pos;
-    }
-
-    /**
-     * Return first non-whitespace position greater or equal to passed position.
-     *
-     * @param int $pos Token position
-     * @return int Non-whitespace token position
-     */
-    public function skipRightWhitespace(int $pos) {
-        $tokens = $this->tokens;
-        for ($count = \count($tokens); $pos < $count; $pos++) {
-            $type = $tokens[$pos][0];
-            if ($type !== \T_WHITESPACE && $type !== \T_COMMENT && $type !== \T_DOC_COMMENT) {
-                break;
-            }
-        }
-        return $pos;
-    }
-
-    public function findRight(int $pos, $findTokenType) {
-        $tokens = $this->tokens;
-        for ($count = \count($tokens); $pos < $count; $pos++) {
-            $type = $tokens[$pos][0];
-            if ($type === $findTokenType) {
-                return $pos;
-            }
-        }
-        return -1;
-    }
-
-    /**
-     * Whether the given position range contains a certain token type.
-     *
-     * @param int $startPos Starting position (inclusive)
-     * @param int $endPos Ending position (exclusive)
-     * @param int|string $tokenType Token type to look for
-     * @return bool Whether the token occurs in the given range
-     */
-    public function haveTokenInRange(int $startPos, int $endPos, $tokenType) {
-        $tokens = $this->tokens;
-        for ($pos = $startPos; $pos < $endPos; $pos++) {
-            if ($tokens[$pos][0] === $tokenType) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    public function haveBracesInRange(int $startPos, int $endPos) {
-        return $this->haveTokenInRange($startPos, $endPos, '{')
-            || $this->haveTokenInRange($startPos, $endPos, T_CURLY_OPEN)
-            || $this->haveTokenInRange($startPos, $endPos, '}');
-    }
-
-    /**
-     * Get indentation before token position.
-     *
-     * @param int $pos Token position
-     *
-     * @return int Indentation depth (in spaces)
-     */
-    public function getIndentationBefore(int $pos) : int {
-        return $this->indentMap[$pos];
-    }
-
-    /**
-     * Get the code corresponding to a token offset range, optionally adjusted for indentation.
-     *
-     * @param int $from   Token start position (inclusive)
-     * @param int $to     Token end position (exclusive)
-     * @param int $indent By how much the code should be indented (can be negative as well)
-     *
-     * @return string Code corresponding to token range, adjusted for indentation
-     */
-    public function getTokenCode(int $from, int $to, int $indent) : string {
-        $tokens = $this->tokens;
-        $result = '';
-        for ($pos = $from; $pos < $to; $pos++) {
-            $token = $tokens[$pos];
-            if (\is_array($token)) {
-                $type = $token[0];
-                $content = $token[1];
-                if ($type === \T_CONSTANT_ENCAPSED_STRING || $type === \T_ENCAPSED_AND_WHITESPACE) {
-                    $result .= $content;
-                } else {
-                    // TODO Handle non-space indentation
-                    if ($indent < 0) {
-                        $result .= str_replace("\n" . str_repeat(" ", -$indent), "\n", $content);
-                    } elseif ($indent > 0) {
-                        $result .= str_replace("\n", "\n" . str_repeat(" ", $indent), $content);
-                    } else {
-                        $result .= $content;
-                    }
-                }
-            } else {
-                $result .= $token;
-            }
-        }
-        return $result;
-    }
-
-    /**
-     * Precalculate the indentation at every token position.
-     *
-     * @return int[] Token position to indentation map
-     */
-    private function calcIndentMap() {
-        $indentMap = [];
-        $indent = 0;
-        foreach ($this->tokens as $token) {
-            $indentMap[] = $indent;
-
-            if ($token[0] === \T_WHITESPACE) {
-                $content = $token[1];
-                $newlinePos = \strrpos($content, "\n");
-                if (false !== $newlinePos) {
-                    $indent = \strlen($content) - $newlinePos - 1;
-                }
-            }
-        }
-
-        // Add a sentinel for one past end of the file
-        $indentMap[] = $indent;
-
-        return $indentMap;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/JsonDecoder.php b/vendor/nikic/php-parser/lib/PhpParser/JsonDecoder.php
deleted file mode 100644
index 47d2003..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/JsonDecoder.php
+++ /dev/null
@@ -1,103 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-class JsonDecoder
-{
-    /** @var \ReflectionClass[] Node type to reflection class map */
-    private $reflectionClassCache;
-
-    public function decode(string $json) {
-        $value = json_decode($json, true);
-        if (json_last_error()) {
-            throw new \RuntimeException('JSON decoding error: ' . json_last_error_msg());
-        }
-
-        return $this->decodeRecursive($value);
-    }
-
-    private function decodeRecursive($value) {
-        if (\is_array($value)) {
-            if (isset($value['nodeType'])) {
-                if ($value['nodeType'] === 'Comment' || $value['nodeType'] === 'Comment_Doc') {
-                    return $this->decodeComment($value);
-                }
-                return $this->decodeNode($value);
-            }
-            return $this->decodeArray($value);
-        }
-        return $value;
-    }
-
-    private function decodeArray(array $array) : array {
-        $decodedArray = [];
-        foreach ($array as $key => $value) {
-            $decodedArray[$key] = $this->decodeRecursive($value);
-        }
-        return $decodedArray;
-    }
-
-    private function decodeNode(array $value) : Node {
-        $nodeType = $value['nodeType'];
-        if (!\is_string($nodeType)) {
-            throw new \RuntimeException('Node type must be a string');
-        }
-
-        $reflectionClass = $this->reflectionClassFromNodeType($nodeType);
-        /** @var Node $node */
-        $node = $reflectionClass->newInstanceWithoutConstructor();
-
-        if (isset($value['attributes'])) {
-            if (!\is_array($value['attributes'])) {
-                throw new \RuntimeException('Attributes must be an array');
-            }
-
-            $node->setAttributes($this->decodeArray($value['attributes']));
-        }
-
-        foreach ($value as $name => $subNode) {
-            if ($name === 'nodeType' || $name === 'attributes') {
-                continue;
-            }
-
-            $node->$name = $this->decodeRecursive($subNode);
-        }
-
-        return $node;
-    }
-
-    private function decodeComment(array $value) : Comment {
-        $className = $value['nodeType'] === 'Comment' ? Comment::class : Comment\Doc::class;
-        if (!isset($value['text'])) {
-            throw new \RuntimeException('Comment must have text');
-        }
-
-        return new $className(
-            $value['text'],
-            $value['line'] ?? -1, $value['filePos'] ?? -1, $value['tokenPos'] ?? -1,
-            $value['endLine'] ?? -1, $value['endFilePos'] ?? -1, $value['endTokenPos'] ?? -1
-        );
-    }
-
-    private function reflectionClassFromNodeType(string $nodeType) : \ReflectionClass {
-        if (!isset($this->reflectionClassCache[$nodeType])) {
-            $className = $this->classNameFromNodeType($nodeType);
-            $this->reflectionClassCache[$nodeType] = new \ReflectionClass($className);
-        }
-        return $this->reflectionClassCache[$nodeType];
-    }
-
-    private function classNameFromNodeType(string $nodeType) : string {
-        $className = 'PhpParser\\Node\\' . strtr($nodeType, '_', '\\');
-        if (class_exists($className)) {
-            return $className;
-        }
-
-        $className .= '_';
-        if (class_exists($className)) {
-            return $className;
-        }
-
-        throw new \RuntimeException("Unknown node type \"$nodeType\"");
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer.php
deleted file mode 100644
index e15dd0a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer.php
+++ /dev/null
@@ -1,560 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Parser\Tokens;
-
-class Lexer
-{
-    protected $code;
-    protected $tokens;
-    protected $pos;
-    protected $line;
-    protected $filePos;
-    protected $prevCloseTagHasNewline;
-
-    protected $tokenMap;
-    protected $dropTokens;
-    protected $identifierTokens;
-
-    private $attributeStartLineUsed;
-    private $attributeEndLineUsed;
-    private $attributeStartTokenPosUsed;
-    private $attributeEndTokenPosUsed;
-    private $attributeStartFilePosUsed;
-    private $attributeEndFilePosUsed;
-    private $attributeCommentsUsed;
-
-    /**
-     * Creates a Lexer.
-     *
-     * @param array $options Options array. Currently only the 'usedAttributes' option is supported,
-     *                       which is an array of attributes to add to the AST nodes. Possible
-     *                       attributes are: 'comments', 'startLine', 'endLine', 'startTokenPos',
-     *                       'endTokenPos', 'startFilePos', 'endFilePos'. The option defaults to the
-     *                       first three. For more info see getNextToken() docs.
-     */
-    public function __construct(array $options = []) {
-        // Create Map from internal tokens to PhpParser tokens.
-        $this->defineCompatibilityTokens();
-        $this->tokenMap = $this->createTokenMap();
-        $this->identifierTokens = $this->createIdentifierTokenMap();
-
-        // map of tokens to drop while lexing (the map is only used for isset lookup,
-        // that's why the value is simply set to 1; the value is never actually used.)
-        $this->dropTokens = array_fill_keys(
-            [\T_WHITESPACE, \T_OPEN_TAG, \T_COMMENT, \T_DOC_COMMENT, \T_BAD_CHARACTER], 1
-        );
-
-        $defaultAttributes = ['comments', 'startLine', 'endLine'];
-        $usedAttributes = array_fill_keys($options['usedAttributes'] ?? $defaultAttributes, true);
-
-        // Create individual boolean properties to make these checks faster.
-        $this->attributeStartLineUsed = isset($usedAttributes['startLine']);
-        $this->attributeEndLineUsed = isset($usedAttributes['endLine']);
-        $this->attributeStartTokenPosUsed = isset($usedAttributes['startTokenPos']);
-        $this->attributeEndTokenPosUsed = isset($usedAttributes['endTokenPos']);
-        $this->attributeStartFilePosUsed = isset($usedAttributes['startFilePos']);
-        $this->attributeEndFilePosUsed = isset($usedAttributes['endFilePos']);
-        $this->attributeCommentsUsed = isset($usedAttributes['comments']);
-    }
-
-    /**
-     * Initializes the lexer for lexing the provided source code.
-     *
-     * This function does not throw if lexing errors occur. Instead, errors may be retrieved using
-     * the getErrors() method.
-     *
-     * @param string $code The source code to lex
-     * @param ErrorHandler|null $errorHandler Error handler to use for lexing errors. Defaults to
-     *                                        ErrorHandler\Throwing
-     */
-    public function startLexing(string $code, ErrorHandler $errorHandler = null) {
-        if (null === $errorHandler) {
-            $errorHandler = new ErrorHandler\Throwing();
-        }
-
-        $this->code = $code; // keep the code around for __halt_compiler() handling
-        $this->pos  = -1;
-        $this->line =  1;
-        $this->filePos = 0;
-
-        // If inline HTML occurs without preceding code, treat it as if it had a leading newline.
-        // This ensures proper composability, because having a newline is the "safe" assumption.
-        $this->prevCloseTagHasNewline = true;
-
-        $scream = ini_set('xdebug.scream', '0');
-
-        $this->tokens = @token_get_all($code);
-        $this->postprocessTokens($errorHandler);
-
-        if (false !== $scream) {
-            ini_set('xdebug.scream', $scream);
-        }
-    }
-
-    private function handleInvalidCharacterRange($start, $end, $line, ErrorHandler $errorHandler) {
-        $tokens = [];
-        for ($i = $start; $i < $end; $i++) {
-            $chr = $this->code[$i];
-            if ($chr === "\0") {
-                // PHP cuts error message after null byte, so need special case
-                $errorMsg = 'Unexpected null byte';
-            } else {
-                $errorMsg = sprintf(
-                    'Unexpected character "%s" (ASCII %d)', $chr, ord($chr)
-                );
-            }
-
-            $tokens[] = [\T_BAD_CHARACTER, $chr, $line];
-            $errorHandler->handleError(new Error($errorMsg, [
-                'startLine' => $line,
-                'endLine' => $line,
-                'startFilePos' => $i,
-                'endFilePos' => $i,
-            ]));
-        }
-        return $tokens;
-    }
-
-    /**
-     * Check whether comment token is unterminated.
-     *
-     * @return bool
-     */
-    private function isUnterminatedComment($token) : bool {
-        return ($token[0] === \T_COMMENT || $token[0] === \T_DOC_COMMENT)
-            && substr($token[1], 0, 2) === '/*'
-            && substr($token[1], -2) !== '*/';
-    }
-
-    protected function postprocessTokens(ErrorHandler $errorHandler) {
-        // PHP's error handling for token_get_all() is rather bad, so if we want detailed
-        // error information we need to compute it ourselves. Invalid character errors are
-        // detected by finding "gaps" in the token array. Unterminated comments are detected
-        // by checking if a trailing comment has a "*/" at the end.
-        //
-        // Additionally, we perform a number of canonicalizations here:
-        //  * Use the PHP 8.0 comment format, which does not include trailing whitespace anymore.
-        //  * Use PHP 8.0 T_NAME_* tokens.
-        //  * Use PHP 8.1 T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG and
-        //    T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG tokens used to disambiguate intersection types.
-
-        $filePos = 0;
-        $line = 1;
-        $numTokens = \count($this->tokens);
-        for ($i = 0; $i < $numTokens; $i++) {
-            $token = $this->tokens[$i];
-
-            // Since PHP 7.4 invalid characters are represented by a T_BAD_CHARACTER token.
-            // In this case we only need to emit an error.
-            if ($token[0] === \T_BAD_CHARACTER) {
-                $this->handleInvalidCharacterRange($filePos, $filePos + 1, $line, $errorHandler);
-            }
-
-            if ($token[0] === \T_COMMENT && substr($token[1], 0, 2) !== '/*'
-                    && preg_match('/(\r\n|\n|\r)$/D', $token[1], $matches)) {
-                $trailingNewline = $matches[0];
-                $token[1] = substr($token[1], 0, -strlen($trailingNewline));
-                $this->tokens[$i] = $token;
-                if (isset($this->tokens[$i + 1]) && $this->tokens[$i + 1][0] === \T_WHITESPACE) {
-                    // Move trailing newline into following T_WHITESPACE token, if it already exists.
-                    $this->tokens[$i + 1][1] = $trailingNewline . $this->tokens[$i + 1][1];
-                    $this->tokens[$i + 1][2]--;
-                } else {
-                    // Otherwise, we need to create a new T_WHITESPACE token.
-                    array_splice($this->tokens, $i + 1, 0, [
-                        [\T_WHITESPACE, $trailingNewline, $line],
-                    ]);
-                    $numTokens++;
-                }
-            }
-
-            // Emulate PHP 8 T_NAME_* tokens, by combining sequences of T_NS_SEPARATOR and T_STRING
-            // into a single token.
-            if (\is_array($token)
-                    && ($token[0] === \T_NS_SEPARATOR || isset($this->identifierTokens[$token[0]]))) {
-                $lastWasSeparator = $token[0] === \T_NS_SEPARATOR;
-                $text = $token[1];
-                for ($j = $i + 1; isset($this->tokens[$j]); $j++) {
-                    if ($lastWasSeparator) {
-                        if (!isset($this->identifierTokens[$this->tokens[$j][0]])) {
-                            break;
-                        }
-                        $lastWasSeparator = false;
-                    } else {
-                        if ($this->tokens[$j][0] !== \T_NS_SEPARATOR) {
-                            break;
-                        }
-                        $lastWasSeparator = true;
-                    }
-                    $text .= $this->tokens[$j][1];
-                }
-                if ($lastWasSeparator) {
-                    // Trailing separator is not part of the name.
-                    $j--;
-                    $text = substr($text, 0, -1);
-                }
-                if ($j > $i + 1) {
-                    if ($token[0] === \T_NS_SEPARATOR) {
-                        $type = \T_NAME_FULLY_QUALIFIED;
-                    } else if ($token[0] === \T_NAMESPACE) {
-                        $type = \T_NAME_RELATIVE;
-                    } else {
-                        $type = \T_NAME_QUALIFIED;
-                    }
-                    $token = [$type, $text, $line];
-                    array_splice($this->tokens, $i, $j - $i, [$token]);
-                    $numTokens -= $j - $i - 1;
-                }
-            }
-
-            if ($token === '&') {
-                $next = $i + 1;
-                while (isset($this->tokens[$next]) && $this->tokens[$next][0] === \T_WHITESPACE) {
-                    $next++;
-                }
-                $followedByVarOrVarArg = isset($this->tokens[$next]) &&
-                    ($this->tokens[$next][0] === \T_VARIABLE || $this->tokens[$next][0] === \T_ELLIPSIS);
-                $this->tokens[$i] = $token = [
-                    $followedByVarOrVarArg
-                        ? \T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG
-                        : \T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG,
-                    '&',
-                    $line,
-                ];
-            }
-
-            $tokenValue = \is_string($token) ? $token : $token[1];
-            $tokenLen = \strlen($tokenValue);
-
-            if (substr($this->code, $filePos, $tokenLen) !== $tokenValue) {
-                // Something is missing, must be an invalid character
-                $nextFilePos = strpos($this->code, $tokenValue, $filePos);
-                $badCharTokens = $this->handleInvalidCharacterRange(
-                    $filePos, $nextFilePos, $line, $errorHandler);
-                $filePos = (int) $nextFilePos;
-
-                array_splice($this->tokens, $i, 0, $badCharTokens);
-                $numTokens += \count($badCharTokens);
-                $i += \count($badCharTokens);
-            }
-
-            $filePos += $tokenLen;
-            $line += substr_count($tokenValue, "\n");
-        }
-
-        if ($filePos !== \strlen($this->code)) {
-            if (substr($this->code, $filePos, 2) === '/*') {
-                // Unlike PHP, HHVM will drop unterminated comments entirely
-                $comment = substr($this->code, $filePos);
-                $errorHandler->handleError(new Error('Unterminated comment', [
-                    'startLine' => $line,
-                    'endLine' => $line + substr_count($comment, "\n"),
-                    'startFilePos' => $filePos,
-                    'endFilePos' => $filePos + \strlen($comment),
-                ]));
-
-                // Emulate the PHP behavior
-                $isDocComment = isset($comment[3]) && $comment[3] === '*';
-                $this->tokens[] = [$isDocComment ? \T_DOC_COMMENT : \T_COMMENT, $comment, $line];
-            } else {
-                // Invalid characters at the end of the input
-                $badCharTokens = $this->handleInvalidCharacterRange(
-                    $filePos, \strlen($this->code), $line, $errorHandler);
-                $this->tokens = array_merge($this->tokens, $badCharTokens);
-            }
-            return;
-        }
-
-        if (count($this->tokens) > 0) {
-            // Check for unterminated comment
-            $lastToken = $this->tokens[count($this->tokens) - 1];
-            if ($this->isUnterminatedComment($lastToken)) {
-                $errorHandler->handleError(new Error('Unterminated comment', [
-                    'startLine' => $line - substr_count($lastToken[1], "\n"),
-                    'endLine' => $line,
-                    'startFilePos' => $filePos - \strlen($lastToken[1]),
-                    'endFilePos' => $filePos,
-                ]));
-            }
-        }
-    }
-
-    /**
-     * Fetches the next token.
-     *
-     * The available attributes are determined by the 'usedAttributes' option, which can
-     * be specified in the constructor. The following attributes are supported:
-     *
-     *  * 'comments'      => Array of PhpParser\Comment or PhpParser\Comment\Doc instances,
-     *                       representing all comments that occurred between the previous
-     *                       non-discarded token and the current one.
-     *  * 'startLine'     => Line in which the node starts.
-     *  * 'endLine'       => Line in which the node ends.
-     *  * 'startTokenPos' => Offset into the token array of the first token in the node.
-     *  * 'endTokenPos'   => Offset into the token array of the last token in the node.
-     *  * 'startFilePos'  => Offset into the code string of the first character that is part of the node.
-     *  * 'endFilePos'    => Offset into the code string of the last character that is part of the node.
-     *
-     * @param mixed $value           Variable to store token content in
-     * @param mixed $startAttributes Variable to store start attributes in
-     * @param mixed $endAttributes   Variable to store end attributes in
-     *
-     * @return int Token id
-     */
-    public function getNextToken(&$value = null, &$startAttributes = null, &$endAttributes = null) : int {
-        $startAttributes = [];
-        $endAttributes   = [];
-
-        while (1) {
-            if (isset($this->tokens[++$this->pos])) {
-                $token = $this->tokens[$this->pos];
-            } else {
-                // EOF token with ID 0
-                $token = "\0";
-            }
-
-            if ($this->attributeStartLineUsed) {
-                $startAttributes['startLine'] = $this->line;
-            }
-            if ($this->attributeStartTokenPosUsed) {
-                $startAttributes['startTokenPos'] = $this->pos;
-            }
-            if ($this->attributeStartFilePosUsed) {
-                $startAttributes['startFilePos'] = $this->filePos;
-            }
-
-            if (\is_string($token)) {
-                $value = $token;
-                if (isset($token[1])) {
-                    // bug in token_get_all
-                    $this->filePos += 2;
-                    $id = ord('"');
-                } else {
-                    $this->filePos += 1;
-                    $id = ord($token);
-                }
-            } elseif (!isset($this->dropTokens[$token[0]])) {
-                $value = $token[1];
-                $id = $this->tokenMap[$token[0]];
-                if (\T_CLOSE_TAG === $token[0]) {
-                    $this->prevCloseTagHasNewline = false !== strpos($token[1], "\n")
-                        || false !== strpos($token[1], "\r");
-                } elseif (\T_INLINE_HTML === $token[0]) {
-                    $startAttributes['hasLeadingNewline'] = $this->prevCloseTagHasNewline;
-                }
-
-                $this->line += substr_count($value, "\n");
-                $this->filePos += \strlen($value);
-            } else {
-                $origLine = $this->line;
-                $origFilePos = $this->filePos;
-                $this->line += substr_count($token[1], "\n");
-                $this->filePos += \strlen($token[1]);
-
-                if (\T_COMMENT === $token[0] || \T_DOC_COMMENT === $token[0]) {
-                    if ($this->attributeCommentsUsed) {
-                        $comment = \T_DOC_COMMENT === $token[0]
-                            ? new Comment\Doc($token[1],
-                                $origLine, $origFilePos, $this->pos,
-                                $this->line, $this->filePos - 1, $this->pos)
-                            : new Comment($token[1],
-                                $origLine, $origFilePos, $this->pos,
-                                $this->line, $this->filePos - 1, $this->pos);
-                        $startAttributes['comments'][] = $comment;
-                    }
-                }
-                continue;
-            }
-
-            if ($this->attributeEndLineUsed) {
-                $endAttributes['endLine'] = $this->line;
-            }
-            if ($this->attributeEndTokenPosUsed) {
-                $endAttributes['endTokenPos'] = $this->pos;
-            }
-            if ($this->attributeEndFilePosUsed) {
-                $endAttributes['endFilePos'] = $this->filePos - 1;
-            }
-
-            return $id;
-        }
-
-        throw new \RuntimeException('Reached end of lexer loop');
-    }
-
-    /**
-     * Returns the token array for current code.
-     *
-     * The token array is in the same format as provided by the
-     * token_get_all() function and does not discard tokens (i.e.
-     * whitespace and comments are included). The token position
-     * attributes are against this token array.
-     *
-     * @return array Array of tokens in token_get_all() format
-     */
-    public function getTokens() : array {
-        return $this->tokens;
-    }
-
-    /**
-     * Handles __halt_compiler() by returning the text after it.
-     *
-     * @return string Remaining text
-     */
-    public function handleHaltCompiler() : string {
-        // text after T_HALT_COMPILER, still including ();
-        $textAfter = substr($this->code, $this->filePos);
-
-        // ensure that it is followed by ();
-        // this simplifies the situation, by not allowing any comments
-        // in between of the tokens.
-        if (!preg_match('~^\s*\(\s*\)\s*(?:;|\?>\r?\n?)~', $textAfter, $matches)) {
-            throw new Error('__HALT_COMPILER must be followed by "();"');
-        }
-
-        // prevent the lexer from returning any further tokens
-        $this->pos = count($this->tokens);
-
-        // return with (); removed
-        return substr($textAfter, strlen($matches[0]));
-    }
-
-    private function defineCompatibilityTokens() {
-        static $compatTokensDefined = false;
-        if ($compatTokensDefined) {
-            return;
-        }
-
-        $compatTokens = [
-            // PHP 7.4
-            'T_BAD_CHARACTER',
-            'T_FN',
-            'T_COALESCE_EQUAL',
-            // PHP 8.0
-            'T_NAME_QUALIFIED',
-            'T_NAME_FULLY_QUALIFIED',
-            'T_NAME_RELATIVE',
-            'T_MATCH',
-            'T_NULLSAFE_OBJECT_OPERATOR',
-            'T_ATTRIBUTE',
-            // PHP 8.1
-            'T_ENUM',
-            'T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG',
-            'T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG',
-            'T_READONLY',
-        ];
-
-        // PHP-Parser might be used together with another library that also emulates some or all
-        // of these tokens. Perform a sanity-check that all already defined tokens have been
-        // assigned a unique ID.
-        $usedTokenIds = [];
-        foreach ($compatTokens as $token) {
-            if (\defined($token)) {
-                $tokenId = \constant($token);
-                $clashingToken = $usedTokenIds[$tokenId] ?? null;
-                if ($clashingToken !== null) {
-                    throw new \Error(sprintf(
-                        'Token %s has same ID as token %s, ' .
-                        'you may be using a library with broken token emulation',
-                        $token, $clashingToken
-                    ));
-                }
-                $usedTokenIds[$tokenId] = $token;
-            }
-        }
-
-        // Now define any tokens that have not yet been emulated. Try to assign IDs from -1
-        // downwards, but skip any IDs that may already be in use.
-        $newTokenId = -1;
-        foreach ($compatTokens as $token) {
-            if (!\defined($token)) {
-                while (isset($usedTokenIds[$newTokenId])) {
-                    $newTokenId--;
-                }
-                \define($token, $newTokenId);
-                $newTokenId--;
-            }
-        }
-
-        $compatTokensDefined = true;
-    }
-
-    /**
-     * Creates the token map.
-     *
-     * The token map maps the PHP internal token identifiers
-     * to the identifiers used by the Parser. Additionally it
-     * maps T_OPEN_TAG_WITH_ECHO to T_ECHO and T_CLOSE_TAG to ';'.
-     *
-     * @return array The token map
-     */
-    protected function createTokenMap() : array {
-        $tokenMap = [];
-
-        // 256 is the minimum possible token number, as everything below
-        // it is an ASCII value
-        for ($i = 256; $i < 1000; ++$i) {
-            if (\T_DOUBLE_COLON === $i) {
-                // T_DOUBLE_COLON is equivalent to T_PAAMAYIM_NEKUDOTAYIM
-                $tokenMap[$i] = Tokens::T_PAAMAYIM_NEKUDOTAYIM;
-            } elseif(\T_OPEN_TAG_WITH_ECHO === $i) {
-                // T_OPEN_TAG_WITH_ECHO with dropped T_OPEN_TAG results in T_ECHO
-                $tokenMap[$i] = Tokens::T_ECHO;
-            } elseif(\T_CLOSE_TAG === $i) {
-                // T_CLOSE_TAG is equivalent to ';'
-                $tokenMap[$i] = ord(';');
-            } elseif ('UNKNOWN' !== $name = token_name($i)) {
-                if ('T_HASHBANG' === $name) {
-                    // HHVM uses a special token for #! hashbang lines
-                    $tokenMap[$i] = Tokens::T_INLINE_HTML;
-                } elseif (defined($name = Tokens::class . '::' . $name)) {
-                    // Other tokens can be mapped directly
-                    $tokenMap[$i] = constant($name);
-                }
-            }
-        }
-
-        // HHVM uses a special token for numbers that overflow to double
-        if (defined('T_ONUMBER')) {
-            $tokenMap[\T_ONUMBER] = Tokens::T_DNUMBER;
-        }
-        // HHVM also has a separate token for the __COMPILER_HALT_OFFSET__ constant
-        if (defined('T_COMPILER_HALT_OFFSET')) {
-            $tokenMap[\T_COMPILER_HALT_OFFSET] = Tokens::T_STRING;
-        }
-
-        // Assign tokens for which we define compatibility constants, as token_name() does not know them.
-        $tokenMap[\T_FN] = Tokens::T_FN;
-        $tokenMap[\T_COALESCE_EQUAL] = Tokens::T_COALESCE_EQUAL;
-        $tokenMap[\T_NAME_QUALIFIED] = Tokens::T_NAME_QUALIFIED;
-        $tokenMap[\T_NAME_FULLY_QUALIFIED] = Tokens::T_NAME_FULLY_QUALIFIED;
-        $tokenMap[\T_NAME_RELATIVE] = Tokens::T_NAME_RELATIVE;
-        $tokenMap[\T_MATCH] = Tokens::T_MATCH;
-        $tokenMap[\T_NULLSAFE_OBJECT_OPERATOR] = Tokens::T_NULLSAFE_OBJECT_OPERATOR;
-        $tokenMap[\T_ATTRIBUTE] = Tokens::T_ATTRIBUTE;
-        $tokenMap[\T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG] = Tokens::T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG;
-        $tokenMap[\T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG] = Tokens::T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG;
-        $tokenMap[\T_ENUM] = Tokens::T_ENUM;
-        $tokenMap[\T_READONLY] = Tokens::T_READONLY;
-
-        return $tokenMap;
-    }
-
-    private function createIdentifierTokenMap(): array {
-        // Based on semi_reserved production.
-        return array_fill_keys([
-            \T_STRING,
-            \T_STATIC, \T_ABSTRACT, \T_FINAL, \T_PRIVATE, \T_PROTECTED, \T_PUBLIC, \T_READONLY,
-            \T_INCLUDE, \T_INCLUDE_ONCE, \T_EVAL, \T_REQUIRE, \T_REQUIRE_ONCE, \T_LOGICAL_OR, \T_LOGICAL_XOR, \T_LOGICAL_AND,
-            \T_INSTANCEOF, \T_NEW, \T_CLONE, \T_EXIT, \T_IF, \T_ELSEIF, \T_ELSE, \T_ENDIF, \T_ECHO, \T_DO, \T_WHILE,
-            \T_ENDWHILE, \T_FOR, \T_ENDFOR, \T_FOREACH, \T_ENDFOREACH, \T_DECLARE, \T_ENDDECLARE, \T_AS, \T_TRY, \T_CATCH,
-            \T_FINALLY, \T_THROW, \T_USE, \T_INSTEADOF, \T_GLOBAL, \T_VAR, \T_UNSET, \T_ISSET, \T_EMPTY, \T_CONTINUE, \T_GOTO,
-            \T_FUNCTION, \T_CONST, \T_RETURN, \T_PRINT, \T_YIELD, \T_LIST, \T_SWITCH, \T_ENDSWITCH, \T_CASE, \T_DEFAULT,
-            \T_BREAK, \T_ARRAY, \T_CALLABLE, \T_EXTENDS, \T_IMPLEMENTS, \T_NAMESPACE, \T_TRAIT, \T_INTERFACE, \T_CLASS,
-            \T_CLASS_C, \T_TRAIT_C, \T_FUNC_C, \T_METHOD_C, \T_LINE, \T_FILE, \T_DIR, \T_NS_C, \T_HALT_COMPILER, \T_FN,
-            \T_MATCH,
-        ], true);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/Emulative.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/Emulative.php
deleted file mode 100644
index 5c56e02..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/Emulative.php
+++ /dev/null
@@ -1,248 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer;
-
-use PhpParser\Error;
-use PhpParser\ErrorHandler;
-use PhpParser\Lexer;
-use PhpParser\Lexer\TokenEmulator\AttributeEmulator;
-use PhpParser\Lexer\TokenEmulator\EnumTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\CoaleseEqualTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\ExplicitOctalEmulator;
-use PhpParser\Lexer\TokenEmulator\FlexibleDocStringEmulator;
-use PhpParser\Lexer\TokenEmulator\FnTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\MatchTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\NullsafeTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\NumericLiteralSeparatorEmulator;
-use PhpParser\Lexer\TokenEmulator\ReadonlyTokenEmulator;
-use PhpParser\Lexer\TokenEmulator\ReverseEmulator;
-use PhpParser\Lexer\TokenEmulator\TokenEmulator;
-
-class Emulative extends Lexer
-{
-    const PHP_7_3 = '7.3dev';
-    const PHP_7_4 = '7.4dev';
-    const PHP_8_0 = '8.0dev';
-    const PHP_8_1 = '8.1dev';
-
-    /** @var mixed[] Patches used to reverse changes introduced in the code */
-    private $patches = [];
-
-    /** @var TokenEmulator[] */
-    private $emulators = [];
-
-    /** @var string */
-    private $targetPhpVersion;
-
-    /**
-     * @param mixed[] $options Lexer options. In addition to the usual options,
-     *                         accepts a 'phpVersion' string that specifies the
-     *                         version to emulate. Defaults to newest supported.
-     */
-    public function __construct(array $options = [])
-    {
-        $this->targetPhpVersion = $options['phpVersion'] ?? Emulative::PHP_8_1;
-        unset($options['phpVersion']);
-
-        parent::__construct($options);
-
-        $emulators = [
-            new FlexibleDocStringEmulator(),
-            new FnTokenEmulator(),
-            new MatchTokenEmulator(),
-            new CoaleseEqualTokenEmulator(),
-            new NumericLiteralSeparatorEmulator(),
-            new NullsafeTokenEmulator(),
-            new AttributeEmulator(),
-            new EnumTokenEmulator(),
-            new ReadonlyTokenEmulator(),
-            new ExplicitOctalEmulator(),
-        ];
-
-        // Collect emulators that are relevant for the PHP version we're running
-        // and the PHP version we're targeting for emulation.
-        foreach ($emulators as $emulator) {
-            $emulatorPhpVersion = $emulator->getPhpVersion();
-            if ($this->isForwardEmulationNeeded($emulatorPhpVersion)) {
-                $this->emulators[] = $emulator;
-            } else if ($this->isReverseEmulationNeeded($emulatorPhpVersion)) {
-                $this->emulators[] = new ReverseEmulator($emulator);
-            }
-        }
-    }
-
-    public function startLexing(string $code, ErrorHandler $errorHandler = null) {
-        $emulators = array_filter($this->emulators, function($emulator) use($code) {
-            return $emulator->isEmulationNeeded($code);
-        });
-
-        if (empty($emulators)) {
-            // Nothing to emulate, yay
-            parent::startLexing($code, $errorHandler);
-            return;
-        }
-
-        $this->patches = [];
-        foreach ($emulators as $emulator) {
-            $code = $emulator->preprocessCode($code, $this->patches);
-        }
-
-        $collector = new ErrorHandler\Collecting();
-        parent::startLexing($code, $collector);
-        $this->sortPatches();
-        $this->fixupTokens();
-
-        $errors = $collector->getErrors();
-        if (!empty($errors)) {
-            $this->fixupErrors($errors);
-            foreach ($errors as $error) {
-                $errorHandler->handleError($error);
-            }
-        }
-
-        foreach ($emulators as $emulator) {
-            $this->tokens = $emulator->emulate($code, $this->tokens);
-        }
-    }
-
-    private function isForwardEmulationNeeded(string $emulatorPhpVersion): bool {
-        return version_compare(\PHP_VERSION, $emulatorPhpVersion, '<')
-            && version_compare($this->targetPhpVersion, $emulatorPhpVersion, '>=');
-    }
-
-    private function isReverseEmulationNeeded(string $emulatorPhpVersion): bool {
-        return version_compare(\PHP_VERSION, $emulatorPhpVersion, '>=')
-            && version_compare($this->targetPhpVersion, $emulatorPhpVersion, '<');
-    }
-
-    private function sortPatches()
-    {
-        // Patches may be contributed by different emulators.
-        // Make sure they are sorted by increasing patch position.
-        usort($this->patches, function($p1, $p2) {
-            return $p1[0] <=> $p2[0];
-        });
-    }
-
-    private function fixupTokens()
-    {
-        if (\count($this->patches) === 0) {
-            return;
-        }
-
-        // Load first patch
-        $patchIdx = 0;
-
-        list($patchPos, $patchType, $patchText) = $this->patches[$patchIdx];
-
-        // We use a manual loop over the tokens, because we modify the array on the fly
-        $pos = 0;
-        for ($i = 0, $c = \count($this->tokens); $i < $c; $i++) {
-            $token = $this->tokens[$i];
-            if (\is_string($token)) {
-                if ($patchPos === $pos) {
-                    // Only support replacement for string tokens.
-                    assert($patchType === 'replace');
-                    $this->tokens[$i] = $patchText;
-
-                    // Fetch the next patch
-                    $patchIdx++;
-                    if ($patchIdx >= \count($this->patches)) {
-                        // No more patches, we're done
-                        return;
-                    }
-                    list($patchPos, $patchType, $patchText) = $this->patches[$patchIdx];
-                }
-
-                $pos += \strlen($token);
-                continue;
-            }
-
-            $len = \strlen($token[1]);
-            $posDelta = 0;
-            while ($patchPos >= $pos && $patchPos < $pos + $len) {
-                $patchTextLen = \strlen($patchText);
-                if ($patchType === 'remove') {
-                    if ($patchPos === $pos && $patchTextLen === $len) {
-                        // Remove token entirely
-                        array_splice($this->tokens, $i, 1, []);
-                        $i--;
-                        $c--;
-                    } else {
-                        // Remove from token string
-                        $this->tokens[$i][1] = substr_replace(
-                            $token[1], '', $patchPos - $pos + $posDelta, $patchTextLen
-                        );
-                        $posDelta -= $patchTextLen;
-                    }
-                } elseif ($patchType === 'add') {
-                    // Insert into the token string
-                    $this->tokens[$i][1] = substr_replace(
-                        $token[1], $patchText, $patchPos - $pos + $posDelta, 0
-                    );
-                    $posDelta += $patchTextLen;
-                } else if ($patchType === 'replace') {
-                    // Replace inside the token string
-                    $this->tokens[$i][1] = substr_replace(
-                        $token[1], $patchText, $patchPos - $pos + $posDelta, $patchTextLen
-                    );
-                } else {
-                    assert(false);
-                }
-
-                // Fetch the next patch
-                $patchIdx++;
-                if ($patchIdx >= \count($this->patches)) {
-                    // No more patches, we're done
-                    return;
-                }
-
-                list($patchPos, $patchType, $patchText) = $this->patches[$patchIdx];
-
-                // Multiple patches may apply to the same token. Reload the current one to check
-                // If the new patch applies
-                $token = $this->tokens[$i];
-            }
-
-            $pos += $len;
-        }
-
-        // A patch did not apply
-        assert(false);
-    }
-
-    /**
-     * Fixup line and position information in errors.
-     *
-     * @param Error[] $errors
-     */
-    private function fixupErrors(array $errors) {
-        foreach ($errors as $error) {
-            $attrs = $error->getAttributes();
-
-            $posDelta = 0;
-            $lineDelta = 0;
-            foreach ($this->patches as $patch) {
-                list($patchPos, $patchType, $patchText) = $patch;
-                if ($patchPos >= $attrs['startFilePos']) {
-                    // No longer relevant
-                    break;
-                }
-
-                if ($patchType === 'add') {
-                    $posDelta += strlen($patchText);
-                    $lineDelta += substr_count($patchText, "\n");
-                } else if ($patchType === 'remove') {
-                    $posDelta -= strlen($patchText);
-                    $lineDelta -= substr_count($patchText, "\n");
-                }
-            }
-
-            $attrs['startFilePos'] += $posDelta;
-            $attrs['endFilePos'] += $posDelta;
-            $attrs['startLine'] += $lineDelta;
-            $attrs['endLine'] += $lineDelta;
-            $error->setAttributes($attrs);
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/AttributeEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/AttributeEmulator.php
deleted file mode 100644
index 6776a51..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/AttributeEmulator.php
+++ /dev/null
@@ -1,56 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class AttributeEmulator extends TokenEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_8_0;
-    }
-
-    public function isEmulationNeeded(string $code) : bool
-    {
-        return strpos($code, '#[') !== false;
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        // We need to manually iterate and manage a count because we'll change
-        // the tokens array on the way.
-        $line = 1;
-        for ($i = 0, $c = count($tokens); $i < $c; ++$i) {
-            if ($tokens[$i] === '#' && isset($tokens[$i + 1]) && $tokens[$i + 1] === '[') {
-                array_splice($tokens, $i, 2, [
-                    [\T_ATTRIBUTE, '#[', $line]
-                ]);
-                $c--;
-                continue;
-            }
-            if (\is_array($tokens[$i])) {
-                $line += substr_count($tokens[$i][1], "\n");
-            }
-        }
-
-        return $tokens;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        // TODO
-        return $tokens;
-    }
-
-    public function preprocessCode(string $code, array &$patches): string {
-        $pos = 0;
-        while (false !== $pos = strpos($code, '#[', $pos)) {
-            // Replace #[ with %[
-            $code[$pos] = '%';
-            $patches[] = [$pos, 'replace', '#'];
-            $pos += 2;
-        }
-        return $code;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/CoaleseEqualTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/CoaleseEqualTokenEmulator.php
deleted file mode 100644
index d91da92..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/CoaleseEqualTokenEmulator.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class CoaleseEqualTokenEmulator extends TokenEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_7_4;
-    }
-
-    public function isEmulationNeeded(string $code): bool
-    {
-        return strpos($code, '??=') !== false;
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        // We need to manually iterate and manage a count because we'll change
-        // the tokens array on the way
-        $line = 1;
-        for ($i = 0, $c = count($tokens); $i < $c; ++$i) {
-            if (isset($tokens[$i + 1])) {
-                if ($tokens[$i][0] === T_COALESCE && $tokens[$i + 1] === '=') {
-                    array_splice($tokens, $i, 2, [
-                        [\T_COALESCE_EQUAL, '??=', $line]
-                    ]);
-                    $c--;
-                    continue;
-                }
-            }
-            if (\is_array($tokens[$i])) {
-                $line += substr_count($tokens[$i][1], "\n");
-            }
-        }
-
-        return $tokens;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        // ??= was not valid code previously, don't bother.
-        return $tokens;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/EnumTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/EnumTokenEmulator.php
deleted file mode 100644
index 4ddc0b1..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/EnumTokenEmulator.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class EnumTokenEmulator extends KeywordEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_8_1;
-    }
-
-    public function getKeywordString(): string
-    {
-        return 'enum';
-    }
-
-    public function getKeywordToken(): int
-    {
-        return \T_ENUM;
-    }
-
-    protected function isKeywordContext(array $tokens, int $pos): bool
-    {
-        return parent::isKeywordContext($tokens, $pos)
-            && isset($tokens[$pos + 2])
-            && $tokens[$pos + 1][0] === \T_WHITESPACE
-            && $tokens[$pos + 2][0] === \T_STRING;
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ExplicitOctalEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ExplicitOctalEmulator.php
deleted file mode 100644
index f5f6805..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ExplicitOctalEmulator.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-class ExplicitOctalEmulator extends TokenEmulator {
-    public function getPhpVersion(): string {
-        return Emulative::PHP_8_1;
-    }
-
-    public function isEmulationNeeded(string $code): bool {
-        return strpos($code, '0o') !== false || strpos($code, '0O') !== false;
-    }
-
-    public function emulate(string $code, array $tokens): array {
-        for ($i = 0, $c = count($tokens); $i < $c; ++$i) {
-            if ($tokens[$i][0] == \T_LNUMBER && $tokens[$i][1] === '0' &&
-                isset($tokens[$i + 1]) && $tokens[$i + 1][0] == \T_STRING &&
-                preg_match('/[oO][0-7]+(?:_[0-7]+)*/', $tokens[$i + 1][1])
-            ) {
-                $tokenKind = $this->resolveIntegerOrFloatToken($tokens[$i + 1][1]);
-                array_splice($tokens, $i, 2, [
-                    [$tokenKind, '0' . $tokens[$i + 1][1], $tokens[$i][2]],
-                ]);
-                $c--;
-            }
-        }
-        return $tokens;
-    }
-
-    private function resolveIntegerOrFloatToken(string $str): int
-    {
-        $str = substr($str, 1);
-        $str = str_replace('_', '', $str);
-        $num = octdec($str);
-        return is_float($num) ? \T_DNUMBER : \T_LNUMBER;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array {
-        // Explicit octals were not legal code previously, don't bother.
-        return $tokens;
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FlexibleDocStringEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FlexibleDocStringEmulator.php
deleted file mode 100644
index c15d627..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FlexibleDocStringEmulator.php
+++ /dev/null
@@ -1,76 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class FlexibleDocStringEmulator extends TokenEmulator
-{
-    const FLEXIBLE_DOC_STRING_REGEX = <<<'REGEX'
-/<<<[ \t]*(['"]?)([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)\1\r?\n
-(?:.*\r?\n)*?
-(?<indentation>\h*)\2(?![a-zA-Z0-9_\x80-\xff])(?<separator>(?:;?[\r\n])?)/x
-REGEX;
-
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_7_3;
-    }
-
-    public function isEmulationNeeded(string $code) : bool
-    {
-        return strpos($code, '<<<') !== false;
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        // Handled by preprocessing + fixup.
-        return $tokens;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        // Not supported.
-        return $tokens;
-    }
-
-    public function preprocessCode(string $code, array &$patches): string {
-        if (!preg_match_all(self::FLEXIBLE_DOC_STRING_REGEX, $code, $matches, PREG_SET_ORDER|PREG_OFFSET_CAPTURE)) {
-            // No heredoc/nowdoc found
-            return $code;
-        }
-
-        // Keep track of how much we need to adjust string offsets due to the modifications we
-        // already made
-        $posDelta = 0;
-        foreach ($matches as $match) {
-            $indentation = $match['indentation'][0];
-            $indentationStart = $match['indentation'][1];
-
-            $separator = $match['separator'][0];
-            $separatorStart = $match['separator'][1];
-
-            if ($indentation === '' && $separator !== '') {
-                // Ordinary heredoc/nowdoc
-                continue;
-            }
-
-            if ($indentation !== '') {
-                // Remove indentation
-                $indentationLen = strlen($indentation);
-                $code = substr_replace($code, '', $indentationStart + $posDelta, $indentationLen);
-                $patches[] = [$indentationStart + $posDelta, 'add', $indentation];
-                $posDelta -= $indentationLen;
-            }
-
-            if ($separator === '') {
-                // Insert newline as separator
-                $code = substr_replace($code, "\n", $separatorStart + $posDelta, 0);
-                $patches[] = [$separatorStart + $posDelta, 'remove', "\n"];
-                $posDelta += 1;
-            }
-        }
-
-        return $code;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FnTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FnTokenEmulator.php
deleted file mode 100644
index eb7e496..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/FnTokenEmulator.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class FnTokenEmulator extends KeywordEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_7_4;
-    }
-
-    public function getKeywordString(): string
-    {
-        return 'fn';
-    }
-
-    public function getKeywordToken(): int
-    {
-        return \T_FN;
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/KeywordEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/KeywordEmulator.php
deleted file mode 100644
index ea261cc..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/KeywordEmulator.php
+++ /dev/null
@@ -1,62 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-abstract class KeywordEmulator extends TokenEmulator
-{
-    abstract function getKeywordString(): string;
-    abstract function getKeywordToken(): int;
-
-    public function isEmulationNeeded(string $code): bool
-    {
-        return strpos(strtolower($code), $this->getKeywordString()) !== false;
-    }
-
-    protected function isKeywordContext(array $tokens, int $pos): bool
-    {
-        $previousNonSpaceToken = $this->getPreviousNonSpaceToken($tokens, $pos);
-        return $previousNonSpaceToken === null || $previousNonSpaceToken[0] !== \T_OBJECT_OPERATOR;
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        $keywordString = $this->getKeywordString();
-        foreach ($tokens as $i => $token) {
-            if ($token[0] === T_STRING && strtolower($token[1]) === $keywordString
-                    && $this->isKeywordContext($tokens, $i)) {
-                $tokens[$i][0] = $this->getKeywordToken();
-            }
-        }
-
-        return $tokens;
-    }
-
-    /**
-     * @param mixed[] $tokens
-     * @return mixed[]|null
-     */
-    private function getPreviousNonSpaceToken(array $tokens, int $start)
-    {
-        for ($i = $start - 1; $i >= 0; --$i) {
-            if ($tokens[$i][0] === T_WHITESPACE) {
-                continue;
-            }
-
-            return $tokens[$i];
-        }
-
-        return null;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        $keywordToken = $this->getKeywordToken();
-        foreach ($tokens as $i => $token) {
-            if ($token[0] === $keywordToken) {
-                $tokens[$i][0] = \T_STRING;
-            }
-        }
-
-        return $tokens;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/MatchTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/MatchTokenEmulator.php
deleted file mode 100644
index 902a46d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/MatchTokenEmulator.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class MatchTokenEmulator extends KeywordEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_8_0;
-    }
-
-    public function getKeywordString(): string
-    {
-        return 'match';
-    }
-
-    public function getKeywordToken(): int
-    {
-        return \T_MATCH;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NullsafeTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NullsafeTokenEmulator.php
deleted file mode 100644
index 1a29c67..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NullsafeTokenEmulator.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class NullsafeTokenEmulator extends TokenEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_8_0;
-    }
-
-    public function isEmulationNeeded(string $code): bool
-    {
-        return strpos($code, '?->') !== false;
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        // We need to manually iterate and manage a count because we'll change
-        // the tokens array on the way
-        $line = 1;
-        for ($i = 0, $c = count($tokens); $i < $c; ++$i) {
-            if ($tokens[$i] === '?' && isset($tokens[$i + 1]) && $tokens[$i + 1][0] === \T_OBJECT_OPERATOR) {
-                array_splice($tokens, $i, 2, [
-                    [\T_NULLSAFE_OBJECT_OPERATOR, '?->', $line]
-                ]);
-                $c--;
-                continue;
-            }
-
-            // Handle ?-> inside encapsed string.
-            if ($tokens[$i][0] === \T_ENCAPSED_AND_WHITESPACE && isset($tokens[$i - 1])
-                && $tokens[$i - 1][0] === \T_VARIABLE
-                && preg_match('/^\?->([a-zA-Z_\x80-\xff][a-zA-Z0-9_\x80-\xff]*)/', $tokens[$i][1], $matches)
-            ) {
-                $replacement = [
-                    [\T_NULLSAFE_OBJECT_OPERATOR, '?->', $line],
-                    [\T_STRING, $matches[1], $line],
-                ];
-                if (\strlen($matches[0]) !== \strlen($tokens[$i][1])) {
-                    $replacement[] = [
-                        \T_ENCAPSED_AND_WHITESPACE,
-                        \substr($tokens[$i][1], \strlen($matches[0])),
-                        $line
-                    ];
-                }
-                array_splice($tokens, $i, 1, $replacement);
-                $c += \count($replacement) - 1;
-                continue;
-            }
-
-            if (\is_array($tokens[$i])) {
-                $line += substr_count($tokens[$i][1], "\n");
-            }
-        }
-
-        return $tokens;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        // ?-> was not valid code previously, don't bother.
-        return $tokens;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NumericLiteralSeparatorEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NumericLiteralSeparatorEmulator.php
deleted file mode 100644
index cdf793e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/NumericLiteralSeparatorEmulator.php
+++ /dev/null
@@ -1,105 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class NumericLiteralSeparatorEmulator extends TokenEmulator
-{
-    const BIN = '(?:0b[01]+(?:_[01]+)*)';
-    const HEX = '(?:0x[0-9a-f]+(?:_[0-9a-f]+)*)';
-    const DEC = '(?:[0-9]+(?:_[0-9]+)*)';
-    const SIMPLE_FLOAT = '(?:' . self::DEC . '\.' . self::DEC . '?|\.' . self::DEC . ')';
-    const EXP = '(?:e[+-]?' . self::DEC . ')';
-    const FLOAT = '(?:' . self::SIMPLE_FLOAT . self::EXP . '?|' . self::DEC . self::EXP . ')';
-    const NUMBER = '~' . self::FLOAT . '|' . self::BIN . '|' . self::HEX . '|' . self::DEC . '~iA';
-
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_7_4;
-    }
-
-    public function isEmulationNeeded(string $code) : bool
-    {
-        return preg_match('~[0-9]_[0-9]~', $code)
-            || preg_match('~0x[0-9a-f]+_[0-9a-f]~i', $code);
-    }
-
-    public function emulate(string $code, array $tokens): array
-    {
-        // We need to manually iterate and manage a count because we'll change
-        // the tokens array on the way
-        $codeOffset = 0;
-        for ($i = 0, $c = count($tokens); $i < $c; ++$i) {
-            $token = $tokens[$i];
-            $tokenLen = \strlen(\is_array($token) ? $token[1] : $token);
-
-            if ($token[0] !== T_LNUMBER && $token[0] !== T_DNUMBER) {
-                $codeOffset += $tokenLen;
-                continue;
-            }
-
-            $res = preg_match(self::NUMBER, $code, $matches, 0, $codeOffset);
-            assert($res, "No number at number token position");
-
-            $match = $matches[0];
-            $matchLen = \strlen($match);
-            if ($matchLen === $tokenLen) {
-                // Original token already holds the full number.
-                $codeOffset += $tokenLen;
-                continue;
-            }
-
-            $tokenKind = $this->resolveIntegerOrFloatToken($match);
-            $newTokens = [[$tokenKind, $match, $token[2]]];
-
-            $numTokens = 1;
-            $len = $tokenLen;
-            while ($matchLen > $len) {
-                $nextToken = $tokens[$i + $numTokens];
-                $nextTokenText = \is_array($nextToken) ? $nextToken[1] : $nextToken;
-                $nextTokenLen = \strlen($nextTokenText);
-
-                $numTokens++;
-                if ($matchLen < $len + $nextTokenLen) {
-                    // Split trailing characters into a partial token.
-                    assert(is_array($nextToken), "Partial token should be an array token");
-                    $partialText = substr($nextTokenText, $matchLen - $len);
-                    $newTokens[] = [$nextToken[0], $partialText, $nextToken[2]];
-                    break;
-                }
-
-                $len += $nextTokenLen;
-            }
-
-            array_splice($tokens, $i, $numTokens, $newTokens);
-            $c -= $numTokens - \count($newTokens);
-            $codeOffset += $matchLen;
-        }
-
-        return $tokens;
-    }
-
-    private function resolveIntegerOrFloatToken(string $str): int
-    {
-        $str = str_replace('_', '', $str);
-
-        if (stripos($str, '0b') === 0) {
-            $num = bindec($str);
-        } elseif (stripos($str, '0x') === 0) {
-            $num = hexdec($str);
-        } elseif (stripos($str, '0') === 0 && ctype_digit($str)) {
-            $num = octdec($str);
-        } else {
-            $num = +$str;
-        }
-
-        return is_float($num) ? T_DNUMBER : T_LNUMBER;
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array
-    {
-        // Numeric separators were not legal code previously, don't bother.
-        return $tokens;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReadonlyTokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReadonlyTokenEmulator.php
deleted file mode 100644
index b97f8d1..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReadonlyTokenEmulator.php
+++ /dev/null
@@ -1,23 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-use PhpParser\Lexer\Emulative;
-
-final class ReadonlyTokenEmulator extends KeywordEmulator
-{
-    public function getPhpVersion(): string
-    {
-        return Emulative::PHP_8_1;
-    }
-
-    public function getKeywordString(): string
-    {
-        return 'readonly';
-    }
-
-    public function getKeywordToken(): int
-    {
-        return \T_READONLY;
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReverseEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReverseEmulator.php
deleted file mode 100644
index 90093f6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/ReverseEmulator.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-/**
- * Reverses emulation direction of the inner emulator.
- */
-final class ReverseEmulator extends TokenEmulator
-{
-    /** @var TokenEmulator Inner emulator */
-    private $emulator;
-
-    public function __construct(TokenEmulator $emulator) {
-        $this->emulator = $emulator;
-    }
-
-    public function getPhpVersion(): string {
-        return $this->emulator->getPhpVersion();
-    }
-
-    public function isEmulationNeeded(string $code): bool {
-        return $this->emulator->isEmulationNeeded($code);
-    }
-
-    public function emulate(string $code, array $tokens): array {
-        return $this->emulator->reverseEmulate($code, $tokens);
-    }
-
-    public function reverseEmulate(string $code, array $tokens): array {
-        return $this->emulator->emulate($code, $tokens);
-    }
-
-    public function preprocessCode(string $code, array &$patches): string {
-        return $code;
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/TokenEmulator.php b/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/TokenEmulator.php
deleted file mode 100644
index a020bc0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Lexer/TokenEmulator/TokenEmulator.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Lexer\TokenEmulator;
-
-/** @internal */
-abstract class TokenEmulator
-{
-    abstract public function getPhpVersion(): string;
-
-    abstract public function isEmulationNeeded(string $code): bool;
-
-    /**
-     * @return array Modified Tokens
-     */
-    abstract public function emulate(string $code, array $tokens): array;
-
-    /**
-     * @return array Modified Tokens
-     */
-    abstract public function reverseEmulate(string $code, array $tokens): array;
-
-    public function preprocessCode(string $code, array &$patches): string {
-        return $code;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NameContext.php b/vendor/nikic/php-parser/lib/PhpParser/NameContext.php
deleted file mode 100644
index 777a4af..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NameContext.php
+++ /dev/null
@@ -1,285 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Node\Name;
-use PhpParser\Node\Name\FullyQualified;
-use PhpParser\Node\Stmt;
-
-class NameContext
-{
-    /** @var null|Name Current namespace */
-    protected $namespace;
-
-    /** @var Name[][] Map of format [aliasType => [aliasName => originalName]] */
-    protected $aliases = [];
-
-    /** @var Name[][] Same as $aliases but preserving original case */
-    protected $origAliases = [];
-
-    /** @var ErrorHandler Error handler */
-    protected $errorHandler;
-
-    /**
-     * Create a name context.
-     *
-     * @param ErrorHandler $errorHandler Error handling used to report errors
-     */
-    public function __construct(ErrorHandler $errorHandler) {
-        $this->errorHandler = $errorHandler;
-    }
-
-    /**
-     * Start a new namespace.
-     *
-     * This also resets the alias table.
-     *
-     * @param Name|null $namespace Null is the global namespace
-     */
-    public function startNamespace(Name $namespace = null) {
-        $this->namespace = $namespace;
-        $this->origAliases = $this->aliases = [
-            Stmt\Use_::TYPE_NORMAL   => [],
-            Stmt\Use_::TYPE_FUNCTION => [],
-            Stmt\Use_::TYPE_CONSTANT => [],
-        ];
-    }
-
-    /**
-     * Add an alias / import.
-     *
-     * @param Name   $name        Original name
-     * @param string $aliasName   Aliased name
-     * @param int    $type        One of Stmt\Use_::TYPE_*
-     * @param array  $errorAttrs Attributes to use to report an error
-     */
-    public function addAlias(Name $name, string $aliasName, int $type, array $errorAttrs = []) {
-        // Constant names are case sensitive, everything else case insensitive
-        if ($type === Stmt\Use_::TYPE_CONSTANT) {
-            $aliasLookupName = $aliasName;
-        } else {
-            $aliasLookupName = strtolower($aliasName);
-        }
-
-        if (isset($this->aliases[$type][$aliasLookupName])) {
-            $typeStringMap = [
-                Stmt\Use_::TYPE_NORMAL   => '',
-                Stmt\Use_::TYPE_FUNCTION => 'function ',
-                Stmt\Use_::TYPE_CONSTANT => 'const ',
-            ];
-
-            $this->errorHandler->handleError(new Error(
-                sprintf(
-                    'Cannot use %s%s as %s because the name is already in use',
-                    $typeStringMap[$type], $name, $aliasName
-                ),
-                $errorAttrs
-            ));
-            return;
-        }
-
-        $this->aliases[$type][$aliasLookupName] = $name;
-        $this->origAliases[$type][$aliasName] = $name;
-    }
-
-    /**
-     * Get current namespace.
-     *
-     * @return null|Name Namespace (or null if global namespace)
-     */
-    public function getNamespace() {
-        return $this->namespace;
-    }
-
-    /**
-     * Get resolved name.
-     *
-     * @param Name $name Name to resolve
-     * @param int  $type One of Stmt\Use_::TYPE_{FUNCTION|CONSTANT}
-     *
-     * @return null|Name Resolved name, or null if static resolution is not possible
-     */
-    public function getResolvedName(Name $name, int $type) {
-        // don't resolve special class names
-        if ($type === Stmt\Use_::TYPE_NORMAL && $name->isSpecialClassName()) {
-            if (!$name->isUnqualified()) {
-                $this->errorHandler->handleError(new Error(
-                    sprintf("'\\%s' is an invalid class name", $name->toString()),
-                    $name->getAttributes()
-                ));
-            }
-            return $name;
-        }
-
-        // fully qualified names are already resolved
-        if ($name->isFullyQualified()) {
-            return $name;
-        }
-
-        // Try to resolve aliases
-        if (null !== $resolvedName = $this->resolveAlias($name, $type)) {
-            return $resolvedName;
-        }
-
-        if ($type !== Stmt\Use_::TYPE_NORMAL && $name->isUnqualified()) {
-            if (null === $this->namespace) {
-                // outside of a namespace unaliased unqualified is same as fully qualified
-                return new FullyQualified($name, $name->getAttributes());
-            }
-
-            // Cannot resolve statically
-            return null;
-        }
-
-        // if no alias exists prepend current namespace
-        return FullyQualified::concat($this->namespace, $name, $name->getAttributes());
-    }
-
-    /**
-     * Get resolved class name.
-     *
-     * @param Name $name Class ame to resolve
-     *
-     * @return Name Resolved name
-     */
-    public function getResolvedClassName(Name $name) : Name {
-        return $this->getResolvedName($name, Stmt\Use_::TYPE_NORMAL);
-    }
-
-    /**
-     * Get possible ways of writing a fully qualified name (e.g., by making use of aliases).
-     *
-     * @param string $name Fully-qualified name (without leading namespace separator)
-     * @param int    $type One of Stmt\Use_::TYPE_*
-     *
-     * @return Name[] Possible representations of the name
-     */
-    public function getPossibleNames(string $name, int $type) : array {
-        $lcName = strtolower($name);
-
-        if ($type === Stmt\Use_::TYPE_NORMAL) {
-            // self, parent and static must always be unqualified
-            if ($lcName === "self" || $lcName === "parent" || $lcName === "static") {
-                return [new Name($name)];
-            }
-        }
-
-        // Collect possible ways to write this name, starting with the fully-qualified name
-        $possibleNames = [new FullyQualified($name)];
-
-        if (null !== $nsRelativeName = $this->getNamespaceRelativeName($name, $lcName, $type)) {
-            // Make sure there is no alias that makes the normally namespace-relative name
-            // into something else
-            if (null === $this->resolveAlias($nsRelativeName, $type)) {
-                $possibleNames[] = $nsRelativeName;
-            }
-        }
-
-        // Check for relevant namespace use statements
-        foreach ($this->origAliases[Stmt\Use_::TYPE_NORMAL] as $alias => $orig) {
-            $lcOrig = $orig->toLowerString();
-            if (0 === strpos($lcName, $lcOrig . '\\')) {
-                $possibleNames[] = new Name($alias . substr($name, strlen($lcOrig)));
-            }
-        }
-
-        // Check for relevant type-specific use statements
-        foreach ($this->origAliases[$type] as $alias => $orig) {
-            if ($type === Stmt\Use_::TYPE_CONSTANT) {
-                // Constants are are complicated-sensitive
-                $normalizedOrig = $this->normalizeConstName($orig->toString());
-                if ($normalizedOrig === $this->normalizeConstName($name)) {
-                    $possibleNames[] = new Name($alias);
-                }
-            } else {
-                // Everything else is case-insensitive
-                if ($orig->toLowerString() === $lcName) {
-                    $possibleNames[] = new Name($alias);
-                }
-            }
-        }
-
-        return $possibleNames;
-    }
-
-    /**
-     * Get shortest representation of this fully-qualified name.
-     *
-     * @param string $name Fully-qualified name (without leading namespace separator)
-     * @param int    $type One of Stmt\Use_::TYPE_*
-     *
-     * @return Name Shortest representation
-     */
-    public function getShortName(string $name, int $type) : Name {
-        $possibleNames = $this->getPossibleNames($name, $type);
-
-        // Find shortest name
-        $shortestName = null;
-        $shortestLength = \INF;
-        foreach ($possibleNames as $possibleName) {
-            $length = strlen($possibleName->toCodeString());
-            if ($length < $shortestLength) {
-                $shortestName = $possibleName;
-                $shortestLength = $length;
-            }
-        }
-
-       return $shortestName;
-    }
-
-    private function resolveAlias(Name $name, $type) {
-        $firstPart = $name->getFirst();
-
-        if ($name->isQualified()) {
-            // resolve aliases for qualified names, always against class alias table
-            $checkName = strtolower($firstPart);
-            if (isset($this->aliases[Stmt\Use_::TYPE_NORMAL][$checkName])) {
-                $alias = $this->aliases[Stmt\Use_::TYPE_NORMAL][$checkName];
-                return FullyQualified::concat($alias, $name->slice(1), $name->getAttributes());
-            }
-        } elseif ($name->isUnqualified()) {
-            // constant aliases are case-sensitive, function aliases case-insensitive
-            $checkName = $type === Stmt\Use_::TYPE_CONSTANT ? $firstPart : strtolower($firstPart);
-            if (isset($this->aliases[$type][$checkName])) {
-                // resolve unqualified aliases
-                return new FullyQualified($this->aliases[$type][$checkName], $name->getAttributes());
-            }
-        }
-
-        // No applicable aliases
-        return null;
-    }
-
-    private function getNamespaceRelativeName(string $name, string $lcName, int $type) {
-        if (null === $this->namespace) {
-            return new Name($name);
-        }
-
-        if ($type === Stmt\Use_::TYPE_CONSTANT) {
-            // The constants true/false/null always resolve to the global symbols, even inside a
-            // namespace, so they may be used without qualification
-            if ($lcName === "true" || $lcName === "false" || $lcName === "null") {
-                return new Name($name);
-            }
-        }
-
-        $namespacePrefix = strtolower($this->namespace . '\\');
-        if (0 === strpos($lcName, $namespacePrefix)) {
-            return new Name(substr($name, strlen($namespacePrefix)));
-        }
-
-        return null;
-    }
-
-    private function normalizeConstName(string $name) {
-        $nsSep = strrpos($name, '\\');
-        if (false === $nsSep) {
-            return $name;
-        }
-
-        // Constants have case-insensitive namespace and case-sensitive short-name
-        $ns = substr($name, 0, $nsSep);
-        $shortName = substr($name, $nsSep + 1);
-        return strtolower($ns) . '\\' . $shortName;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node.php b/vendor/nikic/php-parser/lib/PhpParser/Node.php
deleted file mode 100644
index befb256..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node.php
+++ /dev/null
@@ -1,151 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface Node
-{
-    /**
-     * Gets the type of the node.
-     *
-     * @return string Type of the node
-     */
-    public function getType() : string;
-
-    /**
-     * Gets the names of the sub nodes.
-     *
-     * @return array Names of sub nodes
-     */
-    public function getSubNodeNames() : array;
-
-    /**
-     * Gets line the node started in (alias of getStartLine).
-     *
-     * @return int Start line (or -1 if not available)
-     */
-    public function getLine() : int;
-
-    /**
-     * Gets line the node started in.
-     *
-     * Requires the 'startLine' attribute to be enabled in the lexer (enabled by default).
-     *
-     * @return int Start line (or -1 if not available)
-     */
-    public function getStartLine() : int;
-
-    /**
-     * Gets the line the node ended in.
-     *
-     * Requires the 'endLine' attribute to be enabled in the lexer (enabled by default).
-     *
-     * @return int End line (or -1 if not available)
-     */
-    public function getEndLine() : int;
-
-    /**
-     * Gets the token offset of the first token that is part of this node.
-     *
-     * The offset is an index into the array returned by Lexer::getTokens().
-     *
-     * Requires the 'startTokenPos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int Token start position (or -1 if not available)
-     */
-    public function getStartTokenPos() : int;
-
-    /**
-     * Gets the token offset of the last token that is part of this node.
-     *
-     * The offset is an index into the array returned by Lexer::getTokens().
-     *
-     * Requires the 'endTokenPos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int Token end position (or -1 if not available)
-     */
-    public function getEndTokenPos() : int;
-
-    /**
-     * Gets the file offset of the first character that is part of this node.
-     *
-     * Requires the 'startFilePos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int File start position (or -1 if not available)
-     */
-    public function getStartFilePos() : int;
-
-    /**
-     * Gets the file offset of the last character that is part of this node.
-     *
-     * Requires the 'endFilePos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int File end position (or -1 if not available)
-     */
-    public function getEndFilePos() : int;
-
-    /**
-     * Gets all comments directly preceding this node.
-     *
-     * The comments are also available through the "comments" attribute.
-     *
-     * @return Comment[]
-     */
-    public function getComments() : array;
-
-    /**
-     * Gets the doc comment of the node.
-     *
-     * @return null|Comment\Doc Doc comment object or null
-     */
-    public function getDocComment();
-
-    /**
-     * Sets the doc comment of the node.
-     *
-     * This will either replace an existing doc comment or add it to the comments array.
-     *
-     * @param Comment\Doc $docComment Doc comment to set
-     */
-    public function setDocComment(Comment\Doc $docComment);
-
-    /**
-     * Sets an attribute on a node.
-     *
-     * @param string $key
-     * @param mixed  $value
-     */
-    public function setAttribute(string $key, $value);
-
-    /**
-     * Returns whether an attribute exists.
-     *
-     * @param string $key
-     *
-     * @return bool
-     */
-    public function hasAttribute(string $key) : bool;
-
-    /**
-     * Returns the value of an attribute.
-     *
-     * @param string $key
-     * @param mixed  $default
-     *
-     * @return mixed
-     */
-    public function getAttribute(string $key, $default = null);
-
-    /**
-     * Returns all the attributes of this node.
-     *
-     * @return array
-     */
-    public function getAttributes() : array;
-
-    /**
-     * Replaces all the attributes of this node.
-     *
-     * @param array $attributes
-     */
-    public function setAttributes(array $attributes);
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Arg.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Arg.php
deleted file mode 100644
index bcf130e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Arg.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\Node\VariadicPlaceholder;
-use PhpParser\NodeAbstract;
-
-class Arg extends NodeAbstract
-{
-    /** @var Identifier|null Parameter name (for named parameters) */
-    public $name;
-    /** @var Expr Value to pass */
-    public $value;
-    /** @var bool Whether to pass by ref */
-    public $byRef;
-    /** @var bool Whether to unpack the argument */
-    public $unpack;
-
-    /**
-     * Constructs a function call argument node.
-     *
-     * @param Expr  $value      Value to pass
-     * @param bool  $byRef      Whether to pass by ref
-     * @param bool  $unpack     Whether to unpack the argument
-     * @param array $attributes Additional attributes
-     * @param Identifier|null $name Parameter name (for named parameters)
-     */
-    public function __construct(
-        Expr $value, bool $byRef = false, bool $unpack = false, array $attributes = [],
-        Identifier $name = null
-    ) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-        $this->value = $value;
-        $this->byRef = $byRef;
-        $this->unpack = $unpack;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'value', 'byRef', 'unpack'];
-    }
-    
-    public function getType() : string {
-        return 'Arg';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Attribute.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Attribute.php
deleted file mode 100644
index c96f66e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Attribute.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\Node;
-use PhpParser\NodeAbstract;
-
-class Attribute extends NodeAbstract
-{
-    /** @var Name Attribute name */
-    public $name;
-
-    /** @var Arg[] Attribute arguments */
-    public $args;
-
-    /**
-     * @param Node\Name $name       Attribute name
-     * @param Arg[]     $args       Attribute arguments
-     * @param array     $attributes Additional node attributes
-     */
-    public function __construct(Name $name, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'args'];
-    }
-
-    public function getType() : string {
-        return 'Attribute';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/AttributeGroup.php b/vendor/nikic/php-parser/lib/PhpParser/Node/AttributeGroup.php
deleted file mode 100644
index 613bfc4..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/AttributeGroup.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\Node;
-use PhpParser\NodeAbstract;
-
-class AttributeGroup extends NodeAbstract
-{
-    /** @var Attribute[] Attributes */
-    public $attrs;
-
-    /**
-     * @param Attribute[] $attrs PHP attributes
-     * @param array $attributes Additional node attributes
-     */
-    public function __construct(array $attrs, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->attrs = $attrs;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrs'];
-    }
-
-    public function getType() : string {
-        return 'AttributeGroup';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/ComplexType.php b/vendor/nikic/php-parser/lib/PhpParser/Node/ComplexType.php
deleted file mode 100644
index 9505532..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/ComplexType.php
+++ /dev/null
@@ -1,14 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-/**
- * This is a base class for complex types, including nullable types and union types.
- *
- * It does not provide any shared behavior and exists only for type-checking purposes.
- */
-abstract class ComplexType extends NodeAbstract
-{
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Const_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Const_.php
deleted file mode 100644
index 07a74df..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Const_.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-class Const_ extends NodeAbstract
-{
-    /** @var Identifier Name */
-    public $name;
-    /** @var Expr Value */
-    public $value;
-
-    /** @var Name|null Namespaced name (if using NameResolver) */
-    public $namespacedName;
-
-    /**
-     * Constructs a const node for use in class const and const statements.
-     *
-     * @param string|Identifier $name       Name
-     * @param Expr              $value      Value
-     * @param array             $attributes Additional attributes
-     */
-    public function __construct($name, Expr $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'value'];
-    }
-
-    public function getType() : string {
-        return 'Const';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr.php
deleted file mode 100644
index 6cf4df2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-abstract class Expr extends NodeAbstract
-{
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayDimFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayDimFetch.php
deleted file mode 100644
index 7169447..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayDimFetch.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class ArrayDimFetch extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-    /** @var null|Expr Array index / dim */
-    public $dim;
-
-    /**
-     * Constructs an array index fetch node.
-     *
-     * @param Expr      $var        Variable
-     * @param null|Expr $dim        Array index / dim
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Expr $var, Expr $dim = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->dim = $dim;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'dim'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ArrayDimFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayItem.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayItem.php
deleted file mode 100644
index 1b078f8..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrayItem.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class ArrayItem extends Expr
-{
-    /** @var null|Expr Key */
-    public $key;
-    /** @var Expr Value */
-    public $value;
-    /** @var bool Whether to assign by reference */
-    public $byRef;
-    /** @var bool Whether to unpack the argument */
-    public $unpack;
-
-    /**
-     * Constructs an array item node.
-     *
-     * @param Expr      $value      Value
-     * @param null|Expr $key        Key
-     * @param bool      $byRef      Whether to assign by reference
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Expr $value, Expr $key = null, bool $byRef = false, array $attributes = [], bool $unpack = false) {
-        $this->attributes = $attributes;
-        $this->key = $key;
-        $this->value = $value;
-        $this->byRef = $byRef;
-        $this->unpack = $unpack;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['key', 'value', 'byRef', 'unpack'];
-    }
-
-    public function getType() : string {
-        return 'Expr_ArrayItem';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Array_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Array_.php
deleted file mode 100644
index e6eaa28..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Array_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Array_ extends Expr
-{
-    // For use in "kind" attribute
-    const KIND_LONG = 1;  // array() syntax
-    const KIND_SHORT = 2; // [] syntax
-
-    /** @var (ArrayItem|null)[] Items */
-    public $items;
-
-    /**
-     * Constructs an array node.
-     *
-     * @param (ArrayItem|null)[] $items      Items of the array
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $items = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->items = $items;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['items'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Array';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrowFunction.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrowFunction.php
deleted file mode 100644
index c273fb7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ArrowFunction.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\FunctionLike;
-
-class ArrowFunction extends Expr implements FunctionLike
-{
-    /** @var bool */
-    public $static;
-
-    /** @var bool */
-    public $byRef;
-
-    /** @var Node\Param[] */
-    public $params = [];
-
-    /** @var null|Node\Identifier|Node\Name|Node\ComplexType */
-    public $returnType;
-
-    /** @var Expr */
-    public $expr;
-    /** @var Node\AttributeGroup[] */
-    public $attrGroups;
-
-    /**
-     * @param array $subNodes   Array of the following optional subnodes:
-     *                          'static'     => false   : Whether the closure is static
-     *                          'byRef'      => false   : Whether to return by reference
-     *                          'params'     => array() : Parameters
-     *                          'returnType' => null    : Return type
-     *                          'expr'       => Expr    : Expression body
-     *                          'attrGroups' => array() : PHP attribute groups
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->static = $subNodes['static'] ?? false;
-        $this->byRef = $subNodes['byRef'] ?? false;
-        $this->params = $subNodes['params'] ?? [];
-        $returnType = $subNodes['returnType'] ?? null;
-        $this->returnType = \is_string($returnType) ? new Node\Identifier($returnType) : $returnType;
-        $this->expr = $subNodes['expr'];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'static', 'byRef', 'params', 'returnType', 'expr'];
-    }
-
-    public function returnsByRef() : bool {
-        return $this->byRef;
-    }
-
-    public function getParams() : array {
-        return $this->params;
-    }
-
-    public function getReturnType() {
-        return $this->returnType;
-    }
-
-    public function getAttrGroups() : array {
-        return $this->attrGroups;
-    }
-
-    /**
-     * @return Node\Stmt\Return_[]
-     */
-    public function getStmts() : array {
-        return [new Node\Stmt\Return_($this->expr)];
-    }
-
-    public function getType() : string {
-        return 'Expr_ArrowFunction';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Assign.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Assign.php
deleted file mode 100644
index cf9e6e8..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Assign.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Assign extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an assignment node.
-     *
-     * @param Expr  $var        Variable
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Assign';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp.php
deleted file mode 100644
index bce8604..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-abstract class AssignOp extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a compound assignment operation node.
-     *
-     * @param Expr  $var        Variable
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'expr'];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseAnd.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseAnd.php
deleted file mode 100644
index 420284c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseAnd.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class BitwiseAnd extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_BitwiseAnd';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseOr.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseOr.php
deleted file mode 100644
index 481ad3b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseOr.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class BitwiseOr extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_BitwiseOr';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseXor.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseXor.php
deleted file mode 100644
index f41d4c8..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/BitwiseXor.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class BitwiseXor extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_BitwiseXor';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Coalesce.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Coalesce.php
deleted file mode 100644
index c0e9b31..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Coalesce.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Coalesce extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Coalesce';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Concat.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Concat.php
deleted file mode 100644
index ac16820..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Concat.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Concat extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Concat';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Div.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Div.php
deleted file mode 100644
index f1fcfc0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Div.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Div extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Div';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Minus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Minus.php
deleted file mode 100644
index 82ef451..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Minus.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Minus extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Minus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mod.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mod.php
deleted file mode 100644
index be3b4a0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mod.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Mod extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Mod';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mul.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mul.php
deleted file mode 100644
index 5c196c3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Mul.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Mul extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Mul';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Plus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Plus.php
deleted file mode 100644
index dd101c6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Plus.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Plus extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Plus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Pow.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Pow.php
deleted file mode 100644
index 5e1307d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/Pow.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class Pow extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_Pow';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftLeft.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftLeft.php
deleted file mode 100644
index b8f8826..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftLeft.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class ShiftLeft extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_ShiftLeft';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftRight.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftRight.php
deleted file mode 100644
index e0cc67b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignOp/ShiftRight.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\AssignOp;
-
-use PhpParser\Node\Expr\AssignOp;
-
-class ShiftRight extends AssignOp
-{
-    public function getType() : string {
-        return 'Expr_AssignOp_ShiftRight';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignRef.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignRef.php
deleted file mode 100644
index de3c644..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/AssignRef.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class AssignRef extends Expr
-{
-    /** @var Expr Variable reference is assigned to */
-    public $var;
-    /** @var Expr Variable which is referenced */
-    public $expr;
-
-    /**
-     * Constructs an assignment node.
-     *
-     * @param Expr  $var        Variable
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_AssignRef';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp.php
deleted file mode 100644
index d9c582b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-abstract class BinaryOp extends Expr
-{
-    /** @var Expr The left hand side expression */
-    public $left;
-    /** @var Expr The right hand side expression */
-    public $right;
-
-    /**
-     * Constructs a binary operator node.
-     *
-     * @param Expr  $left       The left hand side expression
-     * @param Expr  $right      The right hand side expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $left, Expr $right, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->left = $left;
-        $this->right = $right;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['left', 'right'];
-    }
-
-    /**
-     * Get the operator sigil for this binary operation.
-     *
-     * In the case there are multiple possible sigils for an operator, this method does not
-     * necessarily return the one used in the parsed code.
-     *
-     * @return string
-     */
-    abstract public function getOperatorSigil() : string;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseAnd.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseAnd.php
deleted file mode 100644
index d907393..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseAnd.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class BitwiseAnd extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '&';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_BitwiseAnd';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseOr.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseOr.php
deleted file mode 100644
index d92069f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseOr.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class BitwiseOr extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '|';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_BitwiseOr';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseXor.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseXor.php
deleted file mode 100644
index 40fa94f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BitwiseXor.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class BitwiseXor extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '^';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_BitwiseXor';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanAnd.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanAnd.php
deleted file mode 100644
index 4c3c9e9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanAnd.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class BooleanAnd extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '&&';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_BooleanAnd';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanOr.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanOr.php
deleted file mode 100644
index 5ad4172..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/BooleanOr.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class BooleanOr extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '||';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_BooleanOr';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Coalesce.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Coalesce.php
deleted file mode 100644
index b8cf6f4..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Coalesce.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Coalesce extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '??';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Coalesce';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Concat.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Concat.php
deleted file mode 100644
index 9a8d987..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Concat.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Concat extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '.';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Concat';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Div.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Div.php
deleted file mode 100644
index d38df0d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Div.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Div extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '/';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Div';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Equal.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Equal.php
deleted file mode 100644
index e7b11dc..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Equal.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Equal extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '==';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Equal';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Greater.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Greater.php
deleted file mode 100644
index da01f7a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Greater.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Greater extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '>';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Greater';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/GreaterOrEqual.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/GreaterOrEqual.php
deleted file mode 100644
index d677502..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/GreaterOrEqual.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class GreaterOrEqual extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '>=';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_GreaterOrEqual';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Identical.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Identical.php
deleted file mode 100644
index 3d96285..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Identical.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Identical extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '===';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Identical';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalAnd.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalAnd.php
deleted file mode 100644
index 2a3afd5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalAnd.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class LogicalAnd extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return 'and';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_LogicalAnd';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalOr.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalOr.php
deleted file mode 100644
index 21507db..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalOr.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class LogicalOr extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return 'or';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_LogicalOr';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalXor.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalXor.php
deleted file mode 100644
index 261c6a9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/LogicalXor.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class LogicalXor extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return 'xor';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_LogicalXor';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Minus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Minus.php
deleted file mode 100644
index 54b3c6e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Minus.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Minus extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '-';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Minus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mod.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mod.php
deleted file mode 100644
index 1034040..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mod.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Mod extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '%';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Mod';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mul.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mul.php
deleted file mode 100644
index b82d0b2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Mul.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Mul extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '*';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Mul';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotEqual.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotEqual.php
deleted file mode 100644
index 51075da..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotEqual.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class NotEqual extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '!=';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_NotEqual';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotIdentical.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotIdentical.php
deleted file mode 100644
index fa4050e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/NotIdentical.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class NotIdentical extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '!==';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_NotIdentical';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Plus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Plus.php
deleted file mode 100644
index 62f0229..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Plus.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Plus extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '+';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Plus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Pow.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Pow.php
deleted file mode 100644
index 572a1e8..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Pow.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Pow extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '**';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Pow';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftLeft.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftLeft.php
deleted file mode 100644
index 4e70b4e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftLeft.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class ShiftLeft extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '<<';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_ShiftLeft';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftRight.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftRight.php
deleted file mode 100644
index 45acbd0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/ShiftRight.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class ShiftRight extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '>>';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_ShiftRight';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Smaller.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Smaller.php
deleted file mode 100644
index 3cb8e7e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Smaller.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Smaller extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '<';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Smaller';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/SmallerOrEqual.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/SmallerOrEqual.php
deleted file mode 100644
index 83e8e21..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/SmallerOrEqual.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class SmallerOrEqual extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '<=';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_SmallerOrEqual';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Spaceship.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Spaceship.php
deleted file mode 100644
index 8c6d787..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BinaryOp/Spaceship.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\BinaryOp;
-
-use PhpParser\Node\Expr\BinaryOp;
-
-class Spaceship extends BinaryOp
-{
-    public function getOperatorSigil() : string {
-        return '<=>';
-    }
-    
-    public function getType() : string {
-        return 'Expr_BinaryOp_Spaceship';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BitwiseNot.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BitwiseNot.php
deleted file mode 100644
index ed44984..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BitwiseNot.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class BitwiseNot extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a bitwise not node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_BitwiseNot';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BooleanNot.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BooleanNot.php
deleted file mode 100644
index bf27e9f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/BooleanNot.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class BooleanNot extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a boolean not node.
-     *
-     * @param Expr $expr       Expression
-     * @param array               $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_BooleanNot';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/CallLike.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/CallLike.php
deleted file mode 100644
index 78e1cf3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/CallLike.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\VariadicPlaceholder;
-
-abstract class CallLike extends Expr {
-    /**
-     * Return raw arguments, which may be actual Args, or VariadicPlaceholders for first-class
-     * callables.
-     *
-     * @return array<Arg|VariadicPlaceholder>
-     */
-    abstract public function getRawArgs(): array;
-
-    /**
-     * Returns whether this call expression is actually a first class callable.
-     */
-    public function isFirstClassCallable(): bool {
-        foreach ($this->getRawArgs() as $arg) {
-            if ($arg instanceof VariadicPlaceholder) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    /**
-     * Assert that this is not a first-class callable and return only ordinary Args.
-     *
-     * @return Arg[]
-     */
-    public function getArgs(): array {
-        assert(!$this->isFirstClassCallable());
-        return $this->getRawArgs();
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast.php
deleted file mode 100644
index 36769d4..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-abstract class Cast extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a cast node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Array_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Array_.php
deleted file mode 100644
index 57cc473..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Array_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Array_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_Array';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Bool_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Bool_.php
deleted file mode 100644
index 04eb4af..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Bool_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Bool_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_Bool';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Double.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Double.php
deleted file mode 100644
index 891ba5f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Double.php
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Double extends Cast
-{
-    // For use in "kind" attribute
-    const KIND_DOUBLE = 1; // "double" syntax
-    const KIND_FLOAT = 2;  // "float" syntax
-    const KIND_REAL = 3; // "real" syntax
-
-    public function getType() : string {
-        return 'Expr_Cast_Double';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Int_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Int_.php
deleted file mode 100644
index 01ed594..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Int_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Int_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_Int';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Object_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Object_.php
deleted file mode 100644
index 163752b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Object_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Object_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_Object';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/String_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/String_.php
deleted file mode 100644
index b3d9927..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/String_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class String_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_String';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Unset_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Unset_.php
deleted file mode 100644
index accda3e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Cast/Unset_.php
+++ /dev/null
@@ -1,12 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr\Cast;
-
-use PhpParser\Node\Expr\Cast;
-
-class Unset_ extends Cast
-{
-    public function getType() : string {
-        return 'Expr_Cast_Unset';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php
deleted file mode 100644
index faf832f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClassConstFetch.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-
-class ClassConstFetch extends Expr
-{
-    /** @var Name|Expr Class name */
-    public $class;
-    /** @var Identifier|Error Constant name */
-    public $name;
-
-    /**
-     * Constructs a class const fetch node.
-     *
-     * @param Name|Expr               $class      Class name
-     * @param string|Identifier|Error $name       Constant name
-     * @param array                   $attributes Additional attributes
-     */
-    public function __construct($class, $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->class = $class;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['class', 'name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ClassConstFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Clone_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Clone_.php
deleted file mode 100644
index db216b8..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Clone_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Clone_ extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a clone node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Clone';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Closure.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Closure.php
deleted file mode 100644
index 56ddea6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Closure.php
+++ /dev/null
@@ -1,79 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\FunctionLike;
-
-class Closure extends Expr implements FunctionLike
-{
-    /** @var bool Whether the closure is static */
-    public $static;
-    /** @var bool Whether to return by reference */
-    public $byRef;
-    /** @var Node\Param[] Parameters */
-    public $params;
-    /** @var ClosureUse[] use()s */
-    public $uses;
-    /** @var null|Node\Identifier|Node\Name|Node\ComplexType Return type */
-    public $returnType;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /**
-     * Constructs a lambda function node.
-     *
-     * @param array $subNodes   Array of the following optional subnodes:
-     *                          'static'     => false  : Whether the closure is static
-     *                          'byRef'      => false  : Whether to return by reference
-     *                          'params'     => array(): Parameters
-     *                          'uses'       => array(): use()s
-     *                          'returnType' => null   : Return type
-     *                          'stmts'      => array(): Statements
-     *                          'attrGroups' => array(): PHP attributes groups
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->static = $subNodes['static'] ?? false;
-        $this->byRef = $subNodes['byRef'] ?? false;
-        $this->params = $subNodes['params'] ?? [];
-        $this->uses = $subNodes['uses'] ?? [];
-        $returnType = $subNodes['returnType'] ?? null;
-        $this->returnType = \is_string($returnType) ? new Node\Identifier($returnType) : $returnType;
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'static', 'byRef', 'params', 'uses', 'returnType', 'stmts'];
-    }
-
-    public function returnsByRef() : bool {
-        return $this->byRef;
-    }
-
-    public function getParams() : array {
-        return $this->params;
-    }
-
-    public function getReturnType() {
-        return $this->returnType;
-    }
-
-    /** @return Node\Stmt[] */
-    public function getStmts() : array {
-        return $this->stmts;
-    }
-
-    public function getAttrGroups() : array {
-        return $this->attrGroups;
-    }
-
-    public function getType() : string {
-        return 'Expr_Closure';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClosureUse.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClosureUse.php
deleted file mode 100644
index 2b8a096..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ClosureUse.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class ClosureUse extends Expr
-{
-    /** @var Expr\Variable Variable to use */
-    public $var;
-    /** @var bool Whether to use by reference */
-    public $byRef;
-
-    /**
-     * Constructs a closure use node.
-     *
-     * @param Expr\Variable $var        Variable to use
-     * @param bool          $byRef      Whether to use by reference
-     * @param array         $attributes Additional attributes
-     */
-    public function __construct(Expr\Variable $var, bool $byRef = false, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->byRef = $byRef;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'byRef'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ClosureUse';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ConstFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ConstFetch.php
deleted file mode 100644
index 14ebd16..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ConstFetch.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-
-class ConstFetch extends Expr
-{
-    /** @var Name Constant name */
-    public $name;
-
-    /**
-     * Constructs a const fetch node.
-     *
-     * @param Name  $name       Constant name
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Name $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ConstFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Empty_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Empty_.php
deleted file mode 100644
index 4042ec9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Empty_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Empty_ extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an empty() node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Empty';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Error.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Error.php
deleted file mode 100644
index 1637f3a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Error.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-/**
- * Error node used during parsing with error recovery.
- *
- * An error node may be placed at a position where an expression is required, but an error occurred.
- * Error nodes will not be present if the parser is run in throwOnError mode (the default).
- */
-class Error extends Expr
-{
-    /**
-     * Constructs an error node.
-     *
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $attributes = []) {
-        $this->attributes = $attributes;
-    }
-
-    public function getSubNodeNames() : array {
-        return [];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Error';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ErrorSuppress.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ErrorSuppress.php
deleted file mode 100644
index c44ff6f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ErrorSuppress.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class ErrorSuppress extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an error suppress node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ErrorSuppress';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Eval_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Eval_.php
deleted file mode 100644
index 8568547..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Eval_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Eval_ extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an eval() node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Eval';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Exit_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Exit_.php
deleted file mode 100644
index b88a8f7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Exit_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Exit_ extends Expr
-{
-    /* For use in "kind" attribute */
-    const KIND_EXIT = 1;
-    const KIND_DIE = 2;
-
-    /** @var null|Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an exit() node.
-     *
-     * @param null|Expr $expr       Expression
-     * @param array                    $attributes Additional attributes
-     */
-    public function __construct(Expr $expr = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Exit';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/FuncCall.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/FuncCall.php
deleted file mode 100644
index 2de4d0d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/FuncCall.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-class FuncCall extends CallLike
-{
-    /** @var Node\Name|Expr Function name */
-    public $name;
-    /** @var array<Node\Arg|Node\VariadicPlaceholder> Arguments */
-    public $args;
-
-    /**
-     * Constructs a function call node.
-     *
-     * @param Node\Name|Expr                           $name       Function name
-     * @param array<Node\Arg|Node\VariadicPlaceholder> $args       Arguments
-     * @param array                                    $attributes Additional attributes
-     */
-    public function __construct($name, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'args'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_FuncCall';
-    }
-
-    public function getRawArgs(): array {
-        return $this->args;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Include_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Include_.php
deleted file mode 100644
index 07ce596..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Include_.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Include_ extends Expr
-{
-    const TYPE_INCLUDE      = 1;
-    const TYPE_INCLUDE_ONCE = 2;
-    const TYPE_REQUIRE      = 3;
-    const TYPE_REQUIRE_ONCE = 4;
-
-    /** @var Expr Expression */
-    public $expr;
-    /** @var int Type of include */
-    public $type;
-
-    /**
-     * Constructs an include node.
-     *
-     * @param Expr  $expr       Expression
-     * @param int   $type       Type of include
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, int $type, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-        $this->type = $type;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr', 'type'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Include';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Instanceof_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Instanceof_.php
deleted file mode 100644
index 9000d47..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Instanceof_.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-
-class Instanceof_ extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-    /** @var Name|Expr Class name */
-    public $class;
-
-    /**
-     * Constructs an instanceof check node.
-     *
-     * @param Expr      $expr       Expression
-     * @param Name|Expr $class      Class name
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, $class, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-        $this->class = $class;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr', 'class'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Instanceof';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Isset_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Isset_.php
deleted file mode 100644
index 76b7387..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Isset_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Isset_ extends Expr
-{
-    /** @var Expr[] Variables */
-    public $vars;
-
-    /**
-     * Constructs an array node.
-     *
-     * @param Expr[] $vars       Variables
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(array $vars, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->vars = $vars;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['vars'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Isset';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/List_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/List_.php
deleted file mode 100644
index c27a27b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/List_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class List_ extends Expr
-{
-    /** @var (ArrayItem|null)[] List of items to assign to */
-    public $items;
-
-    /**
-     * Constructs a list() destructuring node.
-     *
-     * @param (ArrayItem|null)[] $items      List of items to assign to
-     * @param array              $attributes Additional attributes
-     */
-    public function __construct(array $items, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->items = $items;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['items'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_List';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Match_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Match_.php
deleted file mode 100644
index 2455a30..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Match_.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\MatchArm;
-
-class Match_ extends Node\Expr
-{
-    /** @var Node\Expr */
-    public $cond;
-    /** @var MatchArm[] */
-    public $arms;
-
-    /**
-     * @param MatchArm[] $arms
-     */
-    public function __construct(Node\Expr $cond, array $arms = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->arms = $arms;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'arms'];
-    }
-
-    public function getType() : string {
-        return 'Expr_Match';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/MethodCall.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/MethodCall.php
deleted file mode 100644
index 49ca483..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/MethodCall.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\VariadicPlaceholder;
-
-class MethodCall extends CallLike
-{
-    /** @var Expr Variable holding object */
-    public $var;
-    /** @var Identifier|Expr Method name */
-    public $name;
-    /** @var array<Arg|VariadicPlaceholder> Arguments */
-    public $args;
-
-    /**
-     * Constructs a function call node.
-     *
-     * @param Expr                           $var        Variable holding object
-     * @param string|Identifier|Expr         $name       Method name
-     * @param array<Arg|VariadicPlaceholder> $args       Arguments
-     * @param array                          $attributes Additional attributes
-     */
-    public function __construct(Expr $var, $name, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'name', 'args'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_MethodCall';
-    }
-
-    public function getRawArgs(): array {
-        return $this->args;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/New_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/New_.php
deleted file mode 100644
index e2bb649..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/New_.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\VariadicPlaceholder;
-
-class New_ extends CallLike
-{
-    /** @var Node\Name|Expr|Node\Stmt\Class_ Class name */
-    public $class;
-    /** @var array<Arg|VariadicPlaceholder> Arguments */
-    public $args;
-
-    /**
-     * Constructs a function call node.
-     *
-     * @param Node\Name|Expr|Node\Stmt\Class_ $class      Class name (or class node for anonymous classes)
-     * @param array<Arg|VariadicPlaceholder>  $args       Arguments
-     * @param array                           $attributes Additional attributes
-     */
-    public function __construct($class, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->class = $class;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['class', 'args'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_New';
-    }
-
-    public function getRawArgs(): array {
-        return $this->args;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafeMethodCall.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafeMethodCall.php
deleted file mode 100644
index 07a571f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafeMethodCall.php
+++ /dev/null
@@ -1,45 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\VariadicPlaceholder;
-
-class NullsafeMethodCall extends CallLike
-{
-    /** @var Expr Variable holding object */
-    public $var;
-    /** @var Identifier|Expr Method name */
-    public $name;
-    /** @var array<Arg|VariadicPlaceholder> Arguments */
-    public $args;
-
-    /**
-     * Constructs a nullsafe method call node.
-     *
-     * @param Expr                           $var        Variable holding object
-     * @param string|Identifier|Expr         $name       Method name
-     * @param array<Arg|VariadicPlaceholder> $args       Arguments
-     * @param array                          $attributes Additional attributes
-     */
-    public function __construct(Expr $var, $name, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'name', 'args'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_NullsafeMethodCall';
-    }
-
-    public function getRawArgs(): array {
-        return $this->args;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafePropertyFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafePropertyFetch.php
deleted file mode 100644
index 9317eb3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/NullsafePropertyFetch.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-
-class NullsafePropertyFetch extends Expr
-{
-    /** @var Expr Variable holding object */
-    public $var;
-    /** @var Identifier|Expr Property name */
-    public $name;
-
-    /**
-     * Constructs a nullsafe property fetch node.
-     *
-     * @param Expr                   $var        Variable holding object
-     * @param string|Identifier|Expr $name       Property name
-     * @param array                  $attributes Additional attributes
-     */
-    public function __construct(Expr $var, $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_NullsafePropertyFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostDec.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostDec.php
deleted file mode 100644
index 94d6c29..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostDec.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class PostDec extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-
-    /**
-     * Constructs a post decrement node.
-     *
-     * @param Expr  $var        Variable
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_PostDec';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostInc.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostInc.php
deleted file mode 100644
index 005c443..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PostInc.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class PostInc extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-
-    /**
-     * Constructs a post increment node.
-     *
-     * @param Expr  $var        Variable
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_PostInc';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreDec.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreDec.php
deleted file mode 100644
index a5ca685..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreDec.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class PreDec extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-
-    /**
-     * Constructs a pre decrement node.
-     *
-     * @param Expr  $var        Variable
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var'];
-    }
-
-    public function getType() : string {
-        return 'Expr_PreDec';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreInc.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreInc.php
deleted file mode 100644
index 0986c44..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PreInc.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class PreInc extends Expr
-{
-    /** @var Expr Variable */
-    public $var;
-
-    /**
-     * Constructs a pre increment node.
-     *
-     * @param Expr  $var        Variable
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $var, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_PreInc';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Print_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Print_.php
deleted file mode 100644
index 2d43c2a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Print_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Print_ extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an print() node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Print';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PropertyFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PropertyFetch.php
deleted file mode 100644
index 4281f31..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/PropertyFetch.php
+++ /dev/null
@@ -1,35 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-
-class PropertyFetch extends Expr
-{
-    /** @var Expr Variable holding object */
-    public $var;
-    /** @var Identifier|Expr Property name */
-    public $name;
-
-    /**
-     * Constructs a function call node.
-     *
-     * @param Expr                   $var        Variable holding object
-     * @param string|Identifier|Expr $name       Property name
-     * @param array                  $attributes Additional attributes
-     */
-    public function __construct(Expr $var, $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_PropertyFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ShellExec.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ShellExec.php
deleted file mode 100644
index 537a7cc..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/ShellExec.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class ShellExec extends Expr
-{
-    /** @var array Encapsed string array */
-    public $parts;
-
-    /**
-     * Constructs a shell exec (backtick) node.
-     *
-     * @param array $parts      Encapsed string array
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $parts, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->parts = $parts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['parts'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_ShellExec';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticCall.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticCall.php
deleted file mode 100644
index d0d099c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticCall.php
+++ /dev/null
@@ -1,46 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-use PhpParser\Node\Arg;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\VariadicPlaceholder;
-
-class StaticCall extends CallLike
-{
-    /** @var Node\Name|Expr Class name */
-    public $class;
-    /** @var Identifier|Expr Method name */
-    public $name;
-    /** @var array<Arg|VariadicPlaceholder> Arguments */
-    public $args;
-
-    /**
-     * Constructs a static method call node.
-     *
-     * @param Node\Name|Expr                 $class      Class name
-     * @param string|Identifier|Expr         $name       Method name
-     * @param array<Arg|VariadicPlaceholder> $args       Arguments
-     * @param array                          $attributes Additional attributes
-     */
-    public function __construct($class, $name, array $args = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->class = $class;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-        $this->args = $args;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['class', 'name', 'args'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_StaticCall';
-    }
-
-    public function getRawArgs(): array {
-        return $this->args;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticPropertyFetch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticPropertyFetch.php
deleted file mode 100644
index 1ee1a25..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/StaticPropertyFetch.php
+++ /dev/null
@@ -1,36 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-use PhpParser\Node\VarLikeIdentifier;
-
-class StaticPropertyFetch extends Expr
-{
-    /** @var Name|Expr Class name */
-    public $class;
-    /** @var VarLikeIdentifier|Expr Property name */
-    public $name;
-
-    /**
-     * Constructs a static property fetch node.
-     *
-     * @param Name|Expr                     $class      Class name
-     * @param string|VarLikeIdentifier|Expr $name       Property name
-     * @param array                         $attributes Additional attributes
-     */
-    public function __construct($class, $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->class = $class;
-        $this->name = \is_string($name) ? new VarLikeIdentifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['class', 'name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_StaticPropertyFetch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Ternary.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Ternary.php
deleted file mode 100644
index 9316f47..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Ternary.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Ternary extends Expr
-{
-    /** @var Expr Condition */
-    public $cond;
-    /** @var null|Expr Expression for true */
-    public $if;
-    /** @var Expr Expression for false */
-    public $else;
-
-    /**
-     * Constructs a ternary operator node.
-     *
-     * @param Expr      $cond       Condition
-     * @param null|Expr $if         Expression for true
-     * @param Expr      $else       Expression for false
-     * @param array                    $attributes Additional attributes
-     */
-    public function __construct(Expr $cond, $if, Expr $else, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->if = $if;
-        $this->else = $else;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'if', 'else'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Ternary';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Throw_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Throw_.php
deleted file mode 100644
index 5c97f0e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Throw_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node;
-
-class Throw_ extends Node\Expr
-{
-    /** @var Node\Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a throw expression node.
-     *
-     * @param Node\Expr $expr       Expression
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-
-    public function getType() : string {
-        return 'Expr_Throw';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryMinus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryMinus.php
deleted file mode 100644
index ce8808b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryMinus.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class UnaryMinus extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a unary minus node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_UnaryMinus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryPlus.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryPlus.php
deleted file mode 100644
index d23047e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/UnaryPlus.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class UnaryPlus extends Expr
-{
-    /** @var Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a unary plus node.
-     *
-     * @param Expr $expr       Expression
-     * @param array               $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_UnaryPlus';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Variable.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Variable.php
deleted file mode 100644
index b47d38e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Variable.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Variable extends Expr
-{
-    /** @var string|Expr Name */
-    public $name;
-
-    /**
-     * Constructs a variable node.
-     *
-     * @param string|Expr $name       Name
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct($name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Variable';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/YieldFrom.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/YieldFrom.php
deleted file mode 100644
index a3efce6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/YieldFrom.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class YieldFrom extends Expr
-{
-    /** @var Expr Expression to yield from */
-    public $expr;
-
-    /**
-     * Constructs an "yield from" node.
-     *
-     * @param Expr  $expr       Expression
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_YieldFrom';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Yield_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Yield_.php
deleted file mode 100644
index aef8fc3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Expr/Yield_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Expr;
-
-use PhpParser\Node\Expr;
-
-class Yield_ extends Expr
-{
-    /** @var null|Expr Key expression */
-    public $key;
-    /** @var null|Expr Value expression */
-    public $value;
-
-    /**
-     * Constructs a yield expression node.
-     *
-     * @param null|Expr $value      Value expression
-     * @param null|Expr $key        Key expression
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Expr $value = null, Expr $key = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->key = $key;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['key', 'value'];
-    }
-    
-    public function getType() : string {
-        return 'Expr_Yield';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/FunctionLike.php b/vendor/nikic/php-parser/lib/PhpParser/Node/FunctionLike.php
deleted file mode 100644
index 5a825e7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/FunctionLike.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\Node;
-
-interface FunctionLike extends Node
-{
-    /**
-     * Whether to return by reference
-     *
-     * @return bool
-     */
-    public function returnsByRef() : bool;
-
-    /**
-     * List of parameters
-     *
-     * @return Param[]
-     */
-    public function getParams() : array;
-
-    /**
-     * Get the declared return type or null
-     *
-     * @return null|Identifier|Name|ComplexType
-     */
-    public function getReturnType();
-
-    /**
-     * The function body
-     *
-     * @return Stmt[]|null
-     */
-    public function getStmts();
-
-    /**
-     * Get PHP attribute groups.
-     *
-     * @return AttributeGroup[]
-     */
-    public function getAttrGroups() : array;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Identifier.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Identifier.php
deleted file mode 100644
index 2f262db..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Identifier.php
+++ /dev/null
@@ -1,75 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-/**
- * Represents a non-namespaced name. Namespaced names are represented using Name nodes.
- */
-class Identifier extends NodeAbstract
-{
-    /** @var string Identifier as string */
-    public $name;
-
-    private static $specialClassNames = [
-        'self'   => true,
-        'parent' => true,
-        'static' => true,
-    ];
-
-    /**
-     * Constructs an identifier node.
-     *
-     * @param string $name       Identifier as string
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(string $name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name'];
-    }
-
-    /**
-     * Get identifier as string.
-     *
-     * @return string Identifier as string.
-     */
-    public function toString() : string {
-        return $this->name;
-    }
-
-    /**
-     * Get lowercased identifier as string.
-     *
-     * @return string Lowercased identifier as string
-     */
-    public function toLowerString() : string {
-        return strtolower($this->name);
-    }
-
-    /**
-     * Checks whether the identifier is a special class name (self, parent or static).
-     *
-     * @return bool Whether identifier is a special class name
-     */
-    public function isSpecialClassName() : bool {
-        return isset(self::$specialClassNames[strtolower($this->name)]);
-    }
-
-    /**
-     * Get identifier as string.
-     *
-     * @return string Identifier as string
-     */
-    public function __toString() : string {
-        return $this->name;
-    }
-    
-    public function getType() : string {
-        return 'Identifier';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/IntersectionType.php b/vendor/nikic/php-parser/lib/PhpParser/Node/IntersectionType.php
deleted file mode 100644
index 9208e13..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/IntersectionType.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-class IntersectionType extends ComplexType
-{
-    /** @var (Identifier|Name)[] Types */
-    public $types;
-
-    /**
-     * Constructs an intersection type.
-     *
-     * @param (Identifier|Name)[] $types      Types
-     * @param array               $attributes Additional attributes
-     */
-    public function __construct(array $types, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->types = $types;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['types'];
-    }
-
-    public function getType() : string {
-        return 'IntersectionType';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/MatchArm.php b/vendor/nikic/php-parser/lib/PhpParser/Node/MatchArm.php
deleted file mode 100644
index 2ae1c86..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/MatchArm.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\Node;
-use PhpParser\NodeAbstract;
-
-class MatchArm extends NodeAbstract
-{
-    /** @var null|Node\Expr[] */
-    public $conds;
-    /** @var Node\Expr */
-    public $body;
-
-    /**
-     * @param null|Node\Expr[] $conds
-     */
-    public function __construct($conds, Node\Expr $body, array $attributes = []) {
-        $this->conds = $conds;
-        $this->body = $body;
-        $this->attributes = $attributes;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['conds', 'body'];
-    }
-
-    public function getType() : string {
-        return 'MatchArm';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Name.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Name.php
deleted file mode 100644
index 6b1cc9f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Name.php
+++ /dev/null
@@ -1,242 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-class Name extends NodeAbstract
-{
-    /** @var string[] Parts of the name */
-    public $parts;
-
-    private static $specialClassNames = [
-        'self'   => true,
-        'parent' => true,
-        'static' => true,
-    ];
-
-    /**
-     * Constructs a name node.
-     *
-     * @param string|string[]|self $name       Name as string, part array or Name instance (copy ctor)
-     * @param array                $attributes Additional attributes
-     */
-    public function __construct($name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->parts = self::prepareName($name);
-    }
-
-    public function getSubNodeNames() : array {
-        return ['parts'];
-    }
-
-    /**
-     * Gets the first part of the name, i.e. everything before the first namespace separator.
-     *
-     * @return string First part of the name
-     */
-    public function getFirst() : string {
-        return $this->parts[0];
-    }
-
-    /**
-     * Gets the last part of the name, i.e. everything after the last namespace separator.
-     *
-     * @return string Last part of the name
-     */
-    public function getLast() : string {
-        return $this->parts[count($this->parts) - 1];
-    }
-
-    /**
-     * Checks whether the name is unqualified. (E.g. Name)
-     *
-     * @return bool Whether the name is unqualified
-     */
-    public function isUnqualified() : bool {
-        return 1 === count($this->parts);
-    }
-
-    /**
-     * Checks whether the name is qualified. (E.g. Name\Name)
-     *
-     * @return bool Whether the name is qualified
-     */
-    public function isQualified() : bool {
-        return 1 < count($this->parts);
-    }
-
-    /**
-     * Checks whether the name is fully qualified. (E.g. \Name)
-     *
-     * @return bool Whether the name is fully qualified
-     */
-    public function isFullyQualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is explicitly relative to the current namespace. (E.g. namespace\Name)
-     *
-     * @return bool Whether the name is relative
-     */
-    public function isRelative() : bool {
-        return false;
-    }
-
-    /**
-     * Returns a string representation of the name itself, without taking the name type into
-     * account (e.g., not including a leading backslash for fully qualified names).
-     *
-     * @return string String representation
-     */
-    public function toString() : string {
-        return implode('\\', $this->parts);
-    }
-
-    /**
-     * Returns a string representation of the name as it would occur in code (e.g., including
-     * leading backslash for fully qualified names.
-     *
-     * @return string String representation
-     */
-    public function toCodeString() : string {
-        return $this->toString();
-    }
-
-    /**
-     * Returns lowercased string representation of the name, without taking the name type into
-     * account (e.g., no leading backslash for fully qualified names).
-     *
-     * @return string Lowercased string representation
-     */
-    public function toLowerString() : string {
-        return strtolower(implode('\\', $this->parts));
-    }
-
-    /**
-     * Checks whether the identifier is a special class name (self, parent or static).
-     *
-     * @return bool Whether identifier is a special class name
-     */
-    public function isSpecialClassName() : bool {
-        return count($this->parts) === 1
-            && isset(self::$specialClassNames[strtolower($this->parts[0])]);
-    }
-
-    /**
-     * Returns a string representation of the name by imploding the namespace parts with the
-     * namespace separator.
-     *
-     * @return string String representation
-     */
-    public function __toString() : string {
-        return implode('\\', $this->parts);
-    }
-
-    /**
-     * Gets a slice of a name (similar to array_slice).
-     *
-     * This method returns a new instance of the same type as the original and with the same
-     * attributes.
-     *
-     * If the slice is empty, null is returned. The null value will be correctly handled in
-     * concatenations using concat().
-     *
-     * Offset and length have the same meaning as in array_slice().
-     *
-     * @param int      $offset Offset to start the slice at (may be negative)
-     * @param int|null $length Length of the slice (may be negative)
-     *
-     * @return static|null Sliced name
-     */
-    public function slice(int $offset, int $length = null) {
-        $numParts = count($this->parts);
-
-        $realOffset = $offset < 0 ? $offset + $numParts : $offset;
-        if ($realOffset < 0 || $realOffset > $numParts) {
-            throw new \OutOfBoundsException(sprintf('Offset %d is out of bounds', $offset));
-        }
-
-        if (null === $length) {
-            $realLength = $numParts - $realOffset;
-        } else {
-            $realLength = $length < 0 ? $length + $numParts - $realOffset : $length;
-            if ($realLength < 0 || $realLength > $numParts) {
-                throw new \OutOfBoundsException(sprintf('Length %d is out of bounds', $length));
-            }
-        }
-
-        if ($realLength === 0) {
-            // Empty slice is represented as null
-            return null;
-        }
-
-        return new static(array_slice($this->parts, $realOffset, $realLength), $this->attributes);
-    }
-
-    /**
-     * Concatenate two names, yielding a new Name instance.
-     *
-     * The type of the generated instance depends on which class this method is called on, for
-     * example Name\FullyQualified::concat() will yield a Name\FullyQualified instance.
-     *
-     * If one of the arguments is null, a new instance of the other name will be returned. If both
-     * arguments are null, null will be returned. As such, writing
-     *     Name::concat($namespace, $shortName)
-     * where $namespace is a Name node or null will work as expected.
-     *
-     * @param string|string[]|self|null $name1      The first name
-     * @param string|string[]|self|null $name2      The second name
-     * @param array                     $attributes Attributes to assign to concatenated name
-     *
-     * @return static|null Concatenated name
-     */
-    public static function concat($name1, $name2, array $attributes = []) {
-        if (null === $name1 && null === $name2) {
-            return null;
-        } elseif (null === $name1) {
-            return new static(self::prepareName($name2), $attributes);
-        } elseif (null === $name2) {
-            return new static(self::prepareName($name1), $attributes);
-        } else {
-            return new static(
-                array_merge(self::prepareName($name1), self::prepareName($name2)), $attributes
-            );
-        }
-    }
-
-    /**
-     * Prepares a (string, array or Name node) name for use in name changing methods by converting
-     * it to an array.
-     *
-     * @param string|string[]|self $name Name to prepare
-     *
-     * @return string[] Prepared name
-     */
-    private static function prepareName($name) : array {
-        if (\is_string($name)) {
-            if ('' === $name) {
-                throw new \InvalidArgumentException('Name cannot be empty');
-            }
-
-            return explode('\\', $name);
-        } elseif (\is_array($name)) {
-            if (empty($name)) {
-                throw new \InvalidArgumentException('Name cannot be empty');
-            }
-
-            return $name;
-        } elseif ($name instanceof self) {
-            return $name->parts;
-        }
-
-        throw new \InvalidArgumentException(
-            'Expected string, array of parts or Name instance'
-        );
-    }
-
-    public function getType() : string {
-        return 'Name';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Name/FullyQualified.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Name/FullyQualified.php
deleted file mode 100644
index 1df93a5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Name/FullyQualified.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Name;
-
-class FullyQualified extends \PhpParser\Node\Name
-{
-    /**
-     * Checks whether the name is unqualified. (E.g. Name)
-     *
-     * @return bool Whether the name is unqualified
-     */
-    public function isUnqualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is qualified. (E.g. Name\Name)
-     *
-     * @return bool Whether the name is qualified
-     */
-    public function isQualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is fully qualified. (E.g. \Name)
-     *
-     * @return bool Whether the name is fully qualified
-     */
-    public function isFullyQualified() : bool {
-        return true;
-    }
-
-    /**
-     * Checks whether the name is explicitly relative to the current namespace. (E.g. namespace\Name)
-     *
-     * @return bool Whether the name is relative
-     */
-    public function isRelative() : bool {
-        return false;
-    }
-
-    public function toCodeString() : string {
-        return '\\' . $this->toString();
-    }
-    
-    public function getType() : string {
-        return 'Name_FullyQualified';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Name/Relative.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Name/Relative.php
deleted file mode 100644
index 57bf7af..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Name/Relative.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Name;
-
-class Relative extends \PhpParser\Node\Name
-{
-    /**
-     * Checks whether the name is unqualified. (E.g. Name)
-     *
-     * @return bool Whether the name is unqualified
-     */
-    public function isUnqualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is qualified. (E.g. Name\Name)
-     *
-     * @return bool Whether the name is qualified
-     */
-    public function isQualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is fully qualified. (E.g. \Name)
-     *
-     * @return bool Whether the name is fully qualified
-     */
-    public function isFullyQualified() : bool {
-        return false;
-    }
-
-    /**
-     * Checks whether the name is explicitly relative to the current namespace. (E.g. namespace\Name)
-     *
-     * @return bool Whether the name is relative
-     */
-    public function isRelative() : bool {
-        return true;
-    }
-
-    public function toCodeString() : string {
-        return 'namespace\\' . $this->toString();
-    }
-    
-    public function getType() : string {
-        return 'Name_Relative';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/NullableType.php b/vendor/nikic/php-parser/lib/PhpParser/Node/NullableType.php
deleted file mode 100644
index d68e26a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/NullableType.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-class NullableType extends ComplexType
-{
-    /** @var Identifier|Name Type */
-    public $type;
-
-    /**
-     * Constructs a nullable type (wrapping another type).
-     *
-     * @param string|Identifier|Name $type       Type
-     * @param array                  $attributes Additional attributes
-     */
-    public function __construct($type, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->type = \is_string($type) ? new Identifier($type) : $type;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['type'];
-    }
-    
-    public function getType() : string {
-        return 'NullableType';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Param.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Param.php
deleted file mode 100644
index 1e90b79..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Param.php
+++ /dev/null
@@ -1,60 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-class Param extends NodeAbstract
-{
-    /** @var null|Identifier|Name|ComplexType Type declaration */
-    public $type;
-    /** @var bool Whether parameter is passed by reference */
-    public $byRef;
-    /** @var bool Whether this is a variadic argument */
-    public $variadic;
-    /** @var Expr\Variable|Expr\Error Parameter variable */
-    public $var;
-    /** @var null|Expr Default value */
-    public $default;
-    /** @var int */
-    public $flags;
-    /** @var AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /**
-     * Constructs a parameter node.
-     *
-     * @param Expr\Variable|Expr\Error                $var        Parameter variable
-     * @param null|Expr                               $default    Default value
-     * @param null|string|Identifier|Name|ComplexType $type       Type declaration
-     * @param bool                                    $byRef      Whether is passed by reference
-     * @param bool                                    $variadic   Whether this is a variadic argument
-     * @param array                                   $attributes Additional attributes
-     * @param int                                     $flags      Optional visibility flags
-     * @param AttributeGroup[]                        $attrGroups PHP attribute groups
-     */
-    public function __construct(
-        $var, Expr $default = null, $type = null,
-        bool $byRef = false, bool $variadic = false,
-        array $attributes = [],
-        int $flags = 0,
-        array $attrGroups = []
-    ) {
-        $this->attributes = $attributes;
-        $this->type = \is_string($type) ? new Identifier($type) : $type;
-        $this->byRef = $byRef;
-        $this->variadic = $variadic;
-        $this->var = $var;
-        $this->default = $default;
-        $this->flags = $flags;
-        $this->attrGroups = $attrGroups;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'flags', 'type', 'byRef', 'variadic', 'var', 'default'];
-    }
-
-    public function getType() : string {
-        return 'Param';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar.php
deleted file mode 100644
index 8117909..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar.php
+++ /dev/null
@@ -1,7 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-abstract class Scalar extends Expr
-{
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/DNumber.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/DNumber.php
deleted file mode 100644
index d4796d6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/DNumber.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Node\Scalar;
-
-class DNumber extends Scalar
-{
-    /** @var float Number value */
-    public $value;
-
-    /**
-     * Constructs a float number scalar node.
-     *
-     * @param float $value      Value of the number
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(float $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['value'];
-    }
-
-    /**
-     * @param mixed[] $attributes
-     */
-    public static function fromString(string $str, array $attributes = []): DNumber
-    {
-        $attributes['rawValue'] = $str;
-        $float = self::parse($str);
-
-        return new DNumber($float, $attributes);
-    }
-
-    /**
-     * @internal
-     *
-     * Parses a DNUMBER token like PHP would.
-     *
-     * @param string $str A string number
-     *
-     * @return float The parsed number
-     */
-    public static function parse(string $str) : float {
-        $str = str_replace('_', '', $str);
-
-        // if string contains any of .eE just cast it to float
-        if (false !== strpbrk($str, '.eE')) {
-            return (float) $str;
-        }
-
-        // otherwise it's an integer notation that overflowed into a float
-        // if it starts with 0 it's one of the special integer notations
-        if ('0' === $str[0]) {
-            // hex
-            if ('x' === $str[1] || 'X' === $str[1]) {
-                return hexdec($str);
-            }
-
-            // bin
-            if ('b' === $str[1] || 'B' === $str[1]) {
-                return bindec($str);
-            }
-
-            // oct
-            // substr($str, 0, strcspn($str, '89')) cuts the string at the first invalid digit (8 or 9)
-            // so that only the digits before that are used
-            return octdec(substr($str, 0, strcspn($str, '89')));
-        }
-
-        // dec
-        return (float) $str;
-    }
-
-    public function getType() : string {
-        return 'Scalar_DNumber';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/Encapsed.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/Encapsed.php
deleted file mode 100644
index fa5d2e2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/Encapsed.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Node\Expr;
-use PhpParser\Node\Scalar;
-
-class Encapsed extends Scalar
-{
-    /** @var Expr[] list of string parts */
-    public $parts;
-
-    /**
-     * Constructs an encapsed string node.
-     *
-     * @param Expr[] $parts      Encaps list
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(array $parts, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->parts = $parts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['parts'];
-    }
-    
-    public function getType() : string {
-        return 'Scalar_Encapsed';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/EncapsedStringPart.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/EncapsedStringPart.php
deleted file mode 100644
index bb3194c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/EncapsedStringPart.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Node\Scalar;
-
-class EncapsedStringPart extends Scalar
-{
-    /** @var string String value */
-    public $value;
-
-    /**
-     * Constructs a node representing a string part of an encapsed string.
-     *
-     * @param string $value      String value
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(string $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['value'];
-    }
-    
-    public function getType() : string {
-        return 'Scalar_EncapsedStringPart';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/LNumber.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/LNumber.php
deleted file mode 100644
index 2cc2b22..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/LNumber.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Error;
-use PhpParser\Node\Scalar;
-
-class LNumber extends Scalar
-{
-    /* For use in "kind" attribute */
-    const KIND_BIN = 2;
-    const KIND_OCT = 8;
-    const KIND_DEC = 10;
-    const KIND_HEX = 16;
-
-    /** @var int Number value */
-    public $value;
-
-    /**
-     * Constructs an integer number scalar node.
-     *
-     * @param int   $value      Value of the number
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(int $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['value'];
-    }
-
-    /**
-     * Constructs an LNumber node from a string number literal.
-     *
-     * @param string $str               String number literal (decimal, octal, hex or binary)
-     * @param array  $attributes        Additional attributes
-     * @param bool   $allowInvalidOctal Whether to allow invalid octal numbers (PHP 5)
-     *
-     * @return LNumber The constructed LNumber, including kind attribute
-     */
-    public static function fromString(string $str, array $attributes = [], bool $allowInvalidOctal = false) : LNumber {
-        $attributes['rawValue'] = $str;
-
-        $str = str_replace('_', '', $str);
-
-        if ('0' !== $str[0] || '0' === $str) {
-            $attributes['kind'] = LNumber::KIND_DEC;
-            return new LNumber((int) $str, $attributes);
-        }
-
-        if ('x' === $str[1] || 'X' === $str[1]) {
-            $attributes['kind'] = LNumber::KIND_HEX;
-            return new LNumber(hexdec($str), $attributes);
-        }
-
-        if ('b' === $str[1] || 'B' === $str[1]) {
-            $attributes['kind'] = LNumber::KIND_BIN;
-            return new LNumber(bindec($str), $attributes);
-        }
-
-        if (!$allowInvalidOctal && strpbrk($str, '89')) {
-            throw new Error('Invalid numeric literal', $attributes);
-        }
-
-        // Strip optional explicit octal prefix.
-        if ('o' === $str[1] || 'O' === $str[1]) {
-            $str = substr($str, 2);
-        }
-
-        // use intval instead of octdec to get proper cutting behavior with malformed numbers
-        $attributes['kind'] = LNumber::KIND_OCT;
-        return new LNumber(intval($str, 8), $attributes);
-    }
-
-    public function getType() : string {
-        return 'Scalar_LNumber';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst.php
deleted file mode 100644
index 941f0c7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Node\Scalar;
-
-abstract class MagicConst extends Scalar
-{
-    /**
-     * Constructs a magic constant node.
-     *
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $attributes = []) {
-        $this->attributes = $attributes;
-    }
-
-    public function getSubNodeNames() : array {
-        return [];
-    }
-
-    /**
-     * Get name of magic constant.
-     *
-     * @return string Name of magic constant
-     */
-    abstract public function getName() : string;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Class_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Class_.php
deleted file mode 100644
index 2443284..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Class_.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Class_ extends MagicConst
-{
-    public function getName() : string {
-        return '__CLASS__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Class';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Dir.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Dir.php
deleted file mode 100644
index 2b61847..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Dir.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Dir extends MagicConst
-{
-    public function getName() : string {
-        return '__DIR__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Dir';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/File.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/File.php
deleted file mode 100644
index 3422db0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/File.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class File extends MagicConst
-{
-    public function getName() : string {
-        return '__FILE__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_File';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Function_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Function_.php
deleted file mode 100644
index 1db65a1..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Function_.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Function_ extends MagicConst
-{
-    public function getName() : string {
-        return '__FUNCTION__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Function';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Line.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Line.php
deleted file mode 100644
index 25d3de5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Line.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Line extends MagicConst
-{
-    public function getName() : string {
-        return '__LINE__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Line';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Method.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Method.php
deleted file mode 100644
index d168d56..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Method.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Method extends MagicConst
-{
-    public function getName() : string {
-        return '__METHOD__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Method';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Namespace_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Namespace_.php
deleted file mode 100644
index 4fabb75..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Namespace_.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Namespace_ extends MagicConst
-{
-    public function getName() : string {
-        return '__NAMESPACE__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Namespace';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Trait_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Trait_.php
deleted file mode 100644
index 5ee7e40..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/MagicConst/Trait_.php
+++ /dev/null
@@ -1,16 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar\MagicConst;
-
-use PhpParser\Node\Scalar\MagicConst;
-
-class Trait_ extends MagicConst
-{
-    public function getName() : string {
-        return '__TRAIT__';
-    }
-    
-    public function getType() : string {
-        return 'Scalar_MagicConst_Trait';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/String_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/String_.php
deleted file mode 100644
index 6690a16..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Scalar/String_.php
+++ /dev/null
@@ -1,157 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Scalar;
-
-use PhpParser\Error;
-use PhpParser\Node\Scalar;
-
-class String_ extends Scalar
-{
-    /* For use in "kind" attribute */
-    const KIND_SINGLE_QUOTED = 1;
-    const KIND_DOUBLE_QUOTED = 2;
-    const KIND_HEREDOC = 3;
-    const KIND_NOWDOC = 4;
-
-    /** @var string String value */
-    public $value;
-
-    protected static $replacements = [
-        '\\' => '\\',
-        '$'  =>  '$',
-        'n'  => "\n",
-        'r'  => "\r",
-        't'  => "\t",
-        'f'  => "\f",
-        'v'  => "\v",
-        'e'  => "\x1B",
-    ];
-
-    /**
-     * Constructs a string scalar node.
-     *
-     * @param string $value      Value of the string
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(string $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['value'];
-    }
-
-    /**
-     * @param bool $parseUnicodeEscape Whether to parse PHP 7 \u escapes
-     */
-    public static function fromString(string $str, array $attributes = [], bool $parseUnicodeEscape = true): self
-    {
-        $attributes['kind'] = ($str[0] === "'" || ($str[1] === "'" && ($str[0] === 'b' || $str[0] === 'B')))
-            ? Scalar\String_::KIND_SINGLE_QUOTED
-            : Scalar\String_::KIND_DOUBLE_QUOTED;
-
-        $attributes['rawValue'] = $str;
-
-        $string = self::parse($str, $parseUnicodeEscape);
-
-        return new self($string, $attributes);
-    }
-
-    /**
-     * @internal
-     *
-     * Parses a string token.
-     *
-     * @param string $str String token content
-     * @param bool $parseUnicodeEscape Whether to parse PHP 7 \u escapes
-     *
-     * @return string The parsed string
-     */
-    public static function parse(string $str, bool $parseUnicodeEscape = true) : string {
-        $bLength = 0;
-        if ('b' === $str[0] || 'B' === $str[0]) {
-            $bLength = 1;
-        }
-
-        if ('\'' === $str[$bLength]) {
-            return str_replace(
-                ['\\\\', '\\\''],
-                ['\\', '\''],
-                substr($str, $bLength + 1, -1)
-            );
-        } else {
-            return self::parseEscapeSequences(
-                substr($str, $bLength + 1, -1), '"', $parseUnicodeEscape
-            );
-        }
-    }
-
-    /**
-     * @internal
-     *
-     * Parses escape sequences in strings (all string types apart from single quoted).
-     *
-     * @param string      $str   String without quotes
-     * @param null|string $quote Quote type
-     * @param bool $parseUnicodeEscape Whether to parse PHP 7 \u escapes
-     *
-     * @return string String with escape sequences parsed
-     */
-    public static function parseEscapeSequences(string $str, $quote, bool $parseUnicodeEscape = true) : string {
-        if (null !== $quote) {
-            $str = str_replace('\\' . $quote, $quote, $str);
-        }
-
-        $extra = '';
-        if ($parseUnicodeEscape) {
-            $extra = '|u\{([0-9a-fA-F]+)\}';
-        }
-
-        return preg_replace_callback(
-            '~\\\\([\\\\$nrtfve]|[xX][0-9a-fA-F]{1,2}|[0-7]{1,3}' . $extra . ')~',
-            function($matches) {
-                $str = $matches[1];
-
-                if (isset(self::$replacements[$str])) {
-                    return self::$replacements[$str];
-                } elseif ('x' === $str[0] || 'X' === $str[0]) {
-                    return chr(hexdec(substr($str, 1)));
-                } elseif ('u' === $str[0]) {
-                    return self::codePointToUtf8(hexdec($matches[2]));
-                } else {
-                    return chr(octdec($str));
-                }
-            },
-            $str
-        );
-    }
-
-    /**
-     * Converts a Unicode code point to its UTF-8 encoded representation.
-     *
-     * @param int $num Code point
-     *
-     * @return string UTF-8 representation of code point
-     */
-    private static function codePointToUtf8(int $num) : string {
-        if ($num <= 0x7F) {
-            return chr($num);
-        }
-        if ($num <= 0x7FF) {
-            return chr(($num>>6) + 0xC0) . chr(($num&0x3F) + 0x80);
-        }
-        if ($num <= 0xFFFF) {
-            return chr(($num>>12) + 0xE0) . chr((($num>>6)&0x3F) + 0x80) . chr(($num&0x3F) + 0x80);
-        }
-        if ($num <= 0x1FFFFF) {
-            return chr(($num>>18) + 0xF0) . chr((($num>>12)&0x3F) + 0x80)
-                 . chr((($num>>6)&0x3F) + 0x80) . chr(($num&0x3F) + 0x80);
-        }
-        throw new Error('Invalid UTF-8 codepoint escape sequence: Codepoint too large');
-    }
-
-    public function getType() : string {
-        return 'Scalar_String';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt.php
deleted file mode 100644
index 69d33e5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt.php
+++ /dev/null
@@ -1,9 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-abstract class Stmt extends NodeAbstract
-{
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Break_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Break_.php
deleted file mode 100644
index 6adc5a6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Break_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Break_ extends Node\Stmt
-{
-    /** @var null|Node\Expr Number of loops to break */
-    public $num;
-
-    /**
-     * Constructs a break node.
-     *
-     * @param null|Node\Expr $num        Number of loops to break
-     * @param array          $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $num = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->num = $num;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['num'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Break';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Case_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Case_.php
deleted file mode 100644
index 2bf044c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Case_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Case_ extends Node\Stmt
-{
-    /** @var null|Node\Expr Condition (null for default) */
-    public $cond;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a case node.
-     *
-     * @param null|Node\Expr $cond       Condition (null for default)
-     * @param Node\Stmt[]    $stmts      Statements
-     * @param array          $attributes Additional attributes
-     */
-    public function __construct($cond, array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Case';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Catch_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Catch_.php
deleted file mode 100644
index 9b9c094..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Catch_.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-class Catch_ extends Node\Stmt
-{
-    /** @var Node\Name[] Types of exceptions to catch */
-    public $types;
-    /** @var Expr\Variable|null Variable for exception */
-    public $var;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a catch node.
-     *
-     * @param Node\Name[]           $types      Types of exceptions to catch
-     * @param Expr\Variable|null    $var        Variable for exception
-     * @param Node\Stmt[]           $stmts      Statements
-     * @param array                 $attributes Additional attributes
-     */
-    public function __construct(
-        array $types, Expr\Variable $var = null, array $stmts = [], array $attributes = []
-    ) {
-        $this->attributes = $attributes;
-        $this->types = $types;
-        $this->var = $var;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['types', 'var', 'stmts'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_Catch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassConst.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassConst.php
deleted file mode 100644
index 1fc7f33..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassConst.php
+++ /dev/null
@@ -1,80 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class ClassConst extends Node\Stmt
-{
-    /** @var int Modifiers */
-    public $flags;
-    /** @var Node\Const_[] Constant declarations */
-    public $consts;
-    /** @var Node\AttributeGroup[] */
-    public $attrGroups;
-
-    /**
-     * Constructs a class const list node.
-     *
-     * @param Node\Const_[]         $consts     Constant declarations
-     * @param int                   $flags      Modifiers
-     * @param array                 $attributes Additional attributes
-     * @param Node\AttributeGroup[] $attrGroups PHP attribute groups
-     */
-    public function __construct(
-        array $consts,
-        int $flags = 0,
-        array $attributes = [],
-        array $attrGroups = []
-    ) {
-        $this->attributes = $attributes;
-        $this->flags = $flags;
-        $this->consts = $consts;
-        $this->attrGroups = $attrGroups;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'flags', 'consts'];
-    }
-
-    /**
-     * Whether constant is explicitly or implicitly public.
-     *
-     * @return bool
-     */
-    public function isPublic() : bool {
-        return ($this->flags & Class_::MODIFIER_PUBLIC) !== 0
-            || ($this->flags & Class_::VISIBILITY_MODIFIER_MASK) === 0;
-    }
-
-    /**
-     * Whether constant is protected.
-     *
-     * @return bool
-     */
-    public function isProtected() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PROTECTED);
-    }
-
-    /**
-     * Whether constant is private.
-     *
-     * @return bool
-     */
-    public function isPrivate() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PRIVATE);
-    }
-
-    /**
-     * Whether constant is final.
-     *
-     * @return bool
-     */
-    public function isFinal() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_FINAL);
-    }
-
-    public function getType() : string {
-        return 'Stmt_ClassConst';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassLike.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassLike.php
deleted file mode 100644
index 2fa4e86..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassLike.php
+++ /dev/null
@@ -1,109 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-abstract class ClassLike extends Node\Stmt
-{
-    /** @var Node\Identifier|null Name */
-    public $name;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /** @var Node\Name|null Namespaced name (if using NameResolver) */
-    public $namespacedName;
-
-    /**
-     * @return TraitUse[]
-     */
-    public function getTraitUses() : array {
-        $traitUses = [];
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof TraitUse) {
-                $traitUses[] = $stmt;
-            }
-        }
-        return $traitUses;
-    }
-
-    /**
-     * @return ClassConst[]
-     */
-    public function getConstants() : array {
-        $constants = [];
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof ClassConst) {
-                $constants[] = $stmt;
-            }
-        }
-        return $constants;
-    }
-
-    /**
-     * @return Property[]
-     */
-    public function getProperties() : array {
-        $properties = [];
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof Property) {
-                $properties[] = $stmt;
-            }
-        }
-        return $properties;
-    }
-
-    /**
-     * Gets property with the given name defined directly in this class/interface/trait.
-     *
-     * @param string $name Name of the property
-     *
-     * @return Property|null Property node or null if the property does not exist
-     */
-    public function getProperty(string $name) {
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof Property) {
-                foreach ($stmt->props as $prop) {
-                    if ($prop instanceof PropertyProperty && $name === $prop->name->toString()) {
-                        return $stmt;
-                    }
-                }
-            }
-        }
-        return null;
-    }
-
-    /**
-     * Gets all methods defined directly in this class/interface/trait
-     *
-     * @return ClassMethod[]
-     */
-    public function getMethods() : array {
-        $methods = [];
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof ClassMethod) {
-                $methods[] = $stmt;
-            }
-        }
-        return $methods;
-    }
-
-    /**
-     * Gets method with the given name defined directly in this class/interface/trait.
-     *
-     * @param string $name Name of the method (compared case-insensitively)
-     *
-     * @return ClassMethod|null Method node or null if the method does not exist
-     */
-    public function getMethod(string $name) {
-        $lowerName = strtolower($name);
-        foreach ($this->stmts as $stmt) {
-            if ($stmt instanceof ClassMethod && $lowerName === $stmt->name->toLowerString()) {
-                return $stmt;
-            }
-        }
-        return null;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassMethod.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassMethod.php
deleted file mode 100644
index 09b877a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ClassMethod.php
+++ /dev/null
@@ -1,159 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\FunctionLike;
-
-class ClassMethod extends Node\Stmt implements FunctionLike
-{
-    /** @var int Flags */
-    public $flags;
-    /** @var bool Whether to return by reference */
-    public $byRef;
-    /** @var Node\Identifier Name */
-    public $name;
-    /** @var Node\Param[] Parameters */
-    public $params;
-    /** @var null|Node\Identifier|Node\Name|Node\ComplexType Return type */
-    public $returnType;
-    /** @var Node\Stmt[]|null Statements */
-    public $stmts;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    private static $magicNames = [
-        '__construct'  => true,
-        '__destruct'   => true,
-        '__call'       => true,
-        '__callstatic' => true,
-        '__get'        => true,
-        '__set'        => true,
-        '__isset'      => true,
-        '__unset'      => true,
-        '__sleep'      => true,
-        '__wakeup'     => true,
-        '__tostring'   => true,
-        '__set_state'  => true,
-        '__clone'      => true,
-        '__invoke'     => true,
-        '__debuginfo'  => true,
-    ];
-
-    /**
-     * Constructs a class method node.
-     *
-     * @param string|Node\Identifier $name Name
-     * @param array $subNodes   Array of the following optional subnodes:
-     *                          'flags       => MODIFIER_PUBLIC: Flags
-     *                          'byRef'      => false          : Whether to return by reference
-     *                          'params'     => array()        : Parameters
-     *                          'returnType' => null           : Return type
-     *                          'stmts'      => array()        : Statements
-     *                          'attrGroups' => array()        : PHP attribute groups
-     * @param array $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->flags = $subNodes['flags'] ?? $subNodes['type'] ?? 0;
-        $this->byRef = $subNodes['byRef'] ?? false;
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->params = $subNodes['params'] ?? [];
-        $returnType = $subNodes['returnType'] ?? null;
-        $this->returnType = \is_string($returnType) ? new Node\Identifier($returnType) : $returnType;
-        $this->stmts = array_key_exists('stmts', $subNodes) ? $subNodes['stmts'] : [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'flags', 'byRef', 'name', 'params', 'returnType', 'stmts'];
-    }
-
-    public function returnsByRef() : bool {
-        return $this->byRef;
-    }
-
-    public function getParams() : array {
-        return $this->params;
-    }
-
-    public function getReturnType() {
-        return $this->returnType;
-    }
-
-    public function getStmts() {
-        return $this->stmts;
-    }
-
-    public function getAttrGroups() : array {
-        return $this->attrGroups;
-    }
-
-    /**
-     * Whether the method is explicitly or implicitly public.
-     *
-     * @return bool
-     */
-    public function isPublic() : bool {
-        return ($this->flags & Class_::MODIFIER_PUBLIC) !== 0
-            || ($this->flags & Class_::VISIBILITY_MODIFIER_MASK) === 0;
-    }
-
-    /**
-     * Whether the method is protected.
-     *
-     * @return bool
-     */
-    public function isProtected() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PROTECTED);
-    }
-
-    /**
-     * Whether the method is private.
-     *
-     * @return bool
-     */
-    public function isPrivate() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PRIVATE);
-    }
-
-    /**
-     * Whether the method is abstract.
-     *
-     * @return bool
-     */
-    public function isAbstract() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_ABSTRACT);
-    }
-
-    /**
-     * Whether the method is final.
-     *
-     * @return bool
-     */
-    public function isFinal() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_FINAL);
-    }
-
-    /**
-     * Whether the method is static.
-     *
-     * @return bool
-     */
-    public function isStatic() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_STATIC);
-    }
-
-    /**
-     * Whether the method is magic.
-     *
-     * @return bool
-     */
-    public function isMagic() : bool {
-        return isset(self::$magicNames[$this->name->toLowerString()]);
-    }
-
-    public function getType() : string {
-        return 'Stmt_ClassMethod';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Class_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Class_.php
deleted file mode 100644
index 52ed6c6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Class_.php
+++ /dev/null
@@ -1,137 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Error;
-use PhpParser\Node;
-
-class Class_ extends ClassLike
-{
-    const MODIFIER_PUBLIC    =  1;
-    const MODIFIER_PROTECTED =  2;
-    const MODIFIER_PRIVATE   =  4;
-    const MODIFIER_STATIC    =  8;
-    const MODIFIER_ABSTRACT  = 16;
-    const MODIFIER_FINAL     = 32;
-    const MODIFIER_READONLY  = 64;
-
-    const VISIBILITY_MODIFIER_MASK = 7; // 1 | 2 | 4
-
-    /** @var int Type */
-    public $flags;
-    /** @var null|Node\Name Name of extended class */
-    public $extends;
-    /** @var Node\Name[] Names of implemented interfaces */
-    public $implements;
-
-    /**
-     * Constructs a class node.
-     *
-     * @param string|Node\Identifier|null $name Name
-     * @param array       $subNodes   Array of the following optional subnodes:
-     *                                'flags'       => 0      : Flags
-     *                                'extends'     => null   : Name of extended class
-     *                                'implements'  => array(): Names of implemented interfaces
-     *                                'stmts'       => array(): Statements
-     *                                'attrGroups'  => array(): PHP attribute groups
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->flags = $subNodes['flags'] ?? $subNodes['type'] ?? 0;
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->extends = $subNodes['extends'] ?? null;
-        $this->implements = $subNodes['implements'] ?? [];
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'flags', 'name', 'extends', 'implements', 'stmts'];
-    }
-
-    /**
-     * Whether the class is explicitly abstract.
-     *
-     * @return bool
-     */
-    public function isAbstract() : bool {
-        return (bool) ($this->flags & self::MODIFIER_ABSTRACT);
-    }
-
-    /**
-     * Whether the class is final.
-     *
-     * @return bool
-     */
-    public function isFinal() : bool {
-        return (bool) ($this->flags & self::MODIFIER_FINAL);
-    }
-
-    public function isReadonly() : bool {
-        return (bool) ($this->flags & self::MODIFIER_READONLY);
-    }
-
-    /**
-     * Whether the class is anonymous.
-     *
-     * @return bool
-     */
-    public function isAnonymous() : bool {
-        return null === $this->name;
-    }
-
-    /**
-     * @internal
-     */
-    public static function verifyClassModifier($a, $b) {
-        if ($a & self::MODIFIER_ABSTRACT && $b & self::MODIFIER_ABSTRACT) {
-            throw new Error('Multiple abstract modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_FINAL && $b & self::MODIFIER_FINAL) {
-            throw new Error('Multiple final modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_READONLY && $b & self::MODIFIER_READONLY) {
-            throw new Error('Multiple readonly modifiers are not allowed');
-        }
-
-        if ($a & 48 && $b & 48) {
-            throw new Error('Cannot use the final modifier on an abstract class');
-        }
-    }
-
-    /**
-     * @internal
-     */
-    public static function verifyModifier($a, $b) {
-        if ($a & self::VISIBILITY_MODIFIER_MASK && $b & self::VISIBILITY_MODIFIER_MASK) {
-            throw new Error('Multiple access type modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_ABSTRACT && $b & self::MODIFIER_ABSTRACT) {
-            throw new Error('Multiple abstract modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_STATIC && $b & self::MODIFIER_STATIC) {
-            throw new Error('Multiple static modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_FINAL && $b & self::MODIFIER_FINAL) {
-            throw new Error('Multiple final modifiers are not allowed');
-        }
-
-        if ($a & self::MODIFIER_READONLY && $b & self::MODIFIER_READONLY) {
-            throw new Error('Multiple readonly modifiers are not allowed');
-        }
-
-        if ($a & 48 && $b & 48) {
-            throw new Error('Cannot use the final modifier on an abstract class member');
-        }
-    }
-
-    public function getType() : string {
-        return 'Stmt_Class';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Const_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Const_.php
deleted file mode 100644
index e631634..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Const_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Const_ extends Node\Stmt
-{
-    /** @var Node\Const_[] Constant declarations */
-    public $consts;
-
-    /**
-     * Constructs a const list node.
-     *
-     * @param Node\Const_[] $consts     Constant declarations
-     * @param array         $attributes Additional attributes
-     */
-    public function __construct(array $consts, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->consts = $consts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['consts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Const';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Continue_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Continue_.php
deleted file mode 100644
index 2488268..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Continue_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Continue_ extends Node\Stmt
-{
-    /** @var null|Node\Expr Number of loops to continue */
-    public $num;
-
-    /**
-     * Constructs a continue node.
-     *
-     * @param null|Node\Expr $num        Number of loops to continue
-     * @param array          $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $num = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->num = $num;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['num'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Continue';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/DeclareDeclare.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/DeclareDeclare.php
deleted file mode 100644
index ac07f30..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/DeclareDeclare.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class DeclareDeclare extends Node\Stmt
-{
-    /** @var Node\Identifier Key */
-    public $key;
-    /** @var Node\Expr Value */
-    public $value;
-
-    /**
-     * Constructs a declare key=>value pair node.
-     *
-     * @param string|Node\Identifier $key        Key
-     * @param Node\Expr              $value      Value
-     * @param array                  $attributes Additional attributes
-     */
-    public function __construct($key, Node\Expr $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->key = \is_string($key) ? new Node\Identifier($key) : $key;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['key', 'value'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_DeclareDeclare';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Declare_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Declare_.php
deleted file mode 100644
index f46ff0b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Declare_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Declare_ extends Node\Stmt
-{
-    /** @var DeclareDeclare[] List of declares */
-    public $declares;
-    /** @var Node\Stmt[]|null Statements */
-    public $stmts;
-
-    /**
-     * Constructs a declare node.
-     *
-     * @param DeclareDeclare[] $declares   List of declares
-     * @param Node\Stmt[]|null $stmts      Statements
-     * @param array            $attributes Additional attributes
-     */
-    public function __construct(array $declares, array $stmts = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->declares = $declares;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['declares', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Declare';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Do_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Do_.php
deleted file mode 100644
index 78e90da..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Do_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Do_ extends Node\Stmt
-{
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var Node\Expr Condition */
-    public $cond;
-
-    /**
-     * Constructs a do while node.
-     *
-     * @param Node\Expr   $cond       Condition
-     * @param Node\Stmt[] $stmts      Statements
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $cond, array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['stmts', 'cond'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Do';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Echo_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Echo_.php
deleted file mode 100644
index 7cc50d5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Echo_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Echo_ extends Node\Stmt
-{
-    /** @var Node\Expr[] Expressions */
-    public $exprs;
-
-    /**
-     * Constructs an echo node.
-     *
-     * @param Node\Expr[] $exprs      Expressions
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $exprs, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->exprs = $exprs;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['exprs'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Echo';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ElseIf_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ElseIf_.php
deleted file mode 100644
index eef1ece..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/ElseIf_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class ElseIf_ extends Node\Stmt
-{
-    /** @var Node\Expr Condition */
-    public $cond;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs an elseif node.
-     *
-     * @param Node\Expr   $cond       Condition
-     * @param Node\Stmt[] $stmts      Statements
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $cond, array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_ElseIf';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Else_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Else_.php
deleted file mode 100644
index 0e61778..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Else_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Else_ extends Node\Stmt
-{
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs an else node.
-     *
-     * @param Node\Stmt[] $stmts      Statements
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Else';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/EnumCase.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/EnumCase.php
deleted file mode 100644
index 5beff8b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/EnumCase.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\AttributeGroup;
-
-class EnumCase extends Node\Stmt
-{
-    /** @var Node\Identifier Enum case name */
-    public $name;
-    /** @var Node\Expr|null Enum case expression */
-    public $expr;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /**
-     * @param string|Node\Identifier    $name       Enum case name
-     * @param Node\Expr|null            $expr       Enum case expression
-     * @param AttributeGroup[]          $attrGroups PHP attribute groups
-     * @param array                     $attributes Additional attributes
-     */
-    public function __construct($name, Node\Expr $expr = null, array $attrGroups = [], array $attributes = []) {
-        parent::__construct($attributes);
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->expr = $expr;
-        $this->attrGroups = $attrGroups;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'name', 'expr'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_EnumCase';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Enum_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Enum_.php
deleted file mode 100644
index 3a50c22..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Enum_.php
+++ /dev/null
@@ -1,40 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Enum_ extends ClassLike
-{
-    /** @var null|Node\Identifier Scalar Type */
-    public $scalarType;
-    /** @var Node\Name[] Names of implemented interfaces */
-    public $implements;
-
-    /**
-     * @param string|Node\Identifier|null $name       Name
-     * @param array                       $subNodes   Array of the following optional subnodes:
-     *                                                'scalarType'  => null    : Scalar type
-     *                                                'implements'  => array() : Names of implemented interfaces
-     *                                                'stmts'       => array() : Statements
-     *                                                'attrGroups'  => array() : PHP attribute groups
-     * @param array                       $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->scalarType = $subNodes['scalarType'] ?? null;
-        $this->implements = $subNodes['implements'] ?? [];
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-
-        parent::__construct($attributes);
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'name', 'scalarType', 'implements', 'stmts'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_Enum';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Expression.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Expression.php
deleted file mode 100644
index 99d1687..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Expression.php
+++ /dev/null
@@ -1,33 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-/**
- * Represents statements of type "expr;"
- */
-class Expression extends Node\Stmt
-{
-    /** @var Node\Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs an expression statement.
-     *
-     * @param Node\Expr $expr       Expression
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Expression';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Finally_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Finally_.php
deleted file mode 100644
index d55b8b6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Finally_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Finally_ extends Node\Stmt
-{
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a finally node.
-     *
-     * @param Node\Stmt[] $stmts      Statements
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Finally';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/For_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/For_.php
deleted file mode 100644
index 1323d37..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/For_.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class For_ extends Node\Stmt
-{
-    /** @var Node\Expr[] Init expressions */
-    public $init;
-    /** @var Node\Expr[] Loop conditions */
-    public $cond;
-    /** @var Node\Expr[] Loop expressions */
-    public $loop;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a for loop node.
-     *
-     * @param array $subNodes   Array of the following optional subnodes:
-     *                          'init'  => array(): Init expressions
-     *                          'cond'  => array(): Loop conditions
-     *                          'loop'  => array(): Loop expressions
-     *                          'stmts' => array(): Statements
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->init = $subNodes['init'] ?? [];
-        $this->cond = $subNodes['cond'] ?? [];
-        $this->loop = $subNodes['loop'] ?? [];
-        $this->stmts = $subNodes['stmts'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['init', 'cond', 'loop', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_For';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Foreach_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Foreach_.php
deleted file mode 100644
index 0556a7c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Foreach_.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Foreach_ extends Node\Stmt
-{
-    /** @var Node\Expr Expression to iterate */
-    public $expr;
-    /** @var null|Node\Expr Variable to assign key to */
-    public $keyVar;
-    /** @var bool Whether to assign value by reference */
-    public $byRef;
-    /** @var Node\Expr Variable to assign value to */
-    public $valueVar;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a foreach node.
-     *
-     * @param Node\Expr $expr       Expression to iterate
-     * @param Node\Expr $valueVar   Variable to assign value to
-     * @param array     $subNodes   Array of the following optional subnodes:
-     *                              'keyVar' => null   : Variable to assign key to
-     *                              'byRef'  => false  : Whether to assign value by reference
-     *                              'stmts'  => array(): Statements
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $expr, Node\Expr $valueVar, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-        $this->keyVar = $subNodes['keyVar'] ?? null;
-        $this->byRef = $subNodes['byRef'] ?? false;
-        $this->valueVar = $valueVar;
-        $this->stmts = $subNodes['stmts'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr', 'keyVar', 'byRef', 'valueVar', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Foreach';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Function_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Function_.php
deleted file mode 100644
index c2ccae2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Function_.php
+++ /dev/null
@@ -1,77 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\FunctionLike;
-
-class Function_ extends Node\Stmt implements FunctionLike
-{
-    /** @var bool Whether function returns by reference */
-    public $byRef;
-    /** @var Node\Identifier Name */
-    public $name;
-    /** @var Node\Param[] Parameters */
-    public $params;
-    /** @var null|Node\Identifier|Node\Name|Node\ComplexType Return type */
-    public $returnType;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /** @var Node\Name|null Namespaced name (if using NameResolver) */
-    public $namespacedName;
-
-    /**
-     * Constructs a function node.
-     *
-     * @param string|Node\Identifier $name Name
-     * @param array  $subNodes   Array of the following optional subnodes:
-     *                           'byRef'      => false  : Whether to return by reference
-     *                           'params'     => array(): Parameters
-     *                           'returnType' => null   : Return type
-     *                           'stmts'      => array(): Statements
-     *                           'attrGroups' => array(): PHP attribute groups
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->byRef = $subNodes['byRef'] ?? false;
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->params = $subNodes['params'] ?? [];
-        $returnType = $subNodes['returnType'] ?? null;
-        $this->returnType = \is_string($returnType) ? new Node\Identifier($returnType) : $returnType;
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'byRef', 'name', 'params', 'returnType', 'stmts'];
-    }
-
-    public function returnsByRef() : bool {
-        return $this->byRef;
-    }
-
-    public function getParams() : array {
-        return $this->params;
-    }
-
-    public function getReturnType() {
-        return $this->returnType;
-    }
-
-    public function getAttrGroups() : array {
-        return $this->attrGroups;
-    }
-
-    /** @return Node\Stmt[] */
-    public function getStmts() : array {
-        return $this->stmts;
-    }
-
-    public function getType() : string {
-        return 'Stmt_Function';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Global_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Global_.php
deleted file mode 100644
index a0022ad..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Global_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Global_ extends Node\Stmt
-{
-    /** @var Node\Expr[] Variables */
-    public $vars;
-
-    /**
-     * Constructs a global variables list node.
-     *
-     * @param Node\Expr[] $vars       Variables to unset
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $vars, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->vars = $vars;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['vars'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Global';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Goto_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Goto_.php
deleted file mode 100644
index 24a57f7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Goto_.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Stmt;
-
-class Goto_ extends Stmt
-{
-    /** @var Identifier Name of label to jump to */
-    public $name;
-
-    /**
-     * Constructs a goto node.
-     *
-     * @param string|Identifier $name       Name of label to jump to
-     * @param array             $attributes Additional attributes
-     */
-    public function __construct($name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Goto';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/GroupUse.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/GroupUse.php
deleted file mode 100644
index 24520d2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/GroupUse.php
+++ /dev/null
@@ -1,39 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Name;
-use PhpParser\Node\Stmt;
-
-class GroupUse extends Stmt
-{
-    /** @var int Type of group use */
-    public $type;
-    /** @var Name Prefix for uses */
-    public $prefix;
-    /** @var UseUse[] Uses */
-    public $uses;
-
-    /**
-     * Constructs a group use node.
-     *
-     * @param Name     $prefix     Prefix for uses
-     * @param UseUse[] $uses       Uses
-     * @param int      $type       Type of group use
-     * @param array    $attributes Additional attributes
-     */
-    public function __construct(Name $prefix, array $uses, int $type = Use_::TYPE_NORMAL, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->type = $type;
-        $this->prefix = $prefix;
-        $this->uses = $uses;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['type', 'prefix', 'uses'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_GroupUse';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/HaltCompiler.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/HaltCompiler.php
deleted file mode 100644
index 8e624e0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/HaltCompiler.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Stmt;
-
-class HaltCompiler extends Stmt
-{
-    /** @var string Remaining text after halt compiler statement. */
-    public $remaining;
-
-    /**
-     * Constructs a __halt_compiler node.
-     *
-     * @param string $remaining  Remaining text after halt compiler statement.
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(string $remaining, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->remaining = $remaining;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['remaining'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_HaltCompiler';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/If_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/If_.php
deleted file mode 100644
index a1bae4b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/If_.php
+++ /dev/null
@@ -1,43 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class If_ extends Node\Stmt
-{
-    /** @var Node\Expr Condition expression */
-    public $cond;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var ElseIf_[] Elseif clauses */
-    public $elseifs;
-    /** @var null|Else_ Else clause */
-    public $else;
-
-    /**
-     * Constructs an if node.
-     *
-     * @param Node\Expr $cond       Condition
-     * @param array     $subNodes   Array of the following optional subnodes:
-     *                              'stmts'   => array(): Statements
-     *                              'elseifs' => array(): Elseif clauses
-     *                              'else'    => null   : Else clause
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $cond, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->elseifs = $subNodes['elseifs'] ?? [];
-        $this->else = $subNodes['else'] ?? null;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'stmts', 'elseifs', 'else'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_If';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/InlineHTML.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/InlineHTML.php
deleted file mode 100644
index 0711d28..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/InlineHTML.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Stmt;
-
-class InlineHTML extends Stmt
-{
-    /** @var string String */
-    public $value;
-
-    /**
-     * Constructs an inline HTML node.
-     *
-     * @param string $value      String
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct(string $value, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->value = $value;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['value'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_InlineHTML';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Interface_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Interface_.php
deleted file mode 100644
index 4d587dd..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Interface_.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Interface_ extends ClassLike
-{
-    /** @var Node\Name[] Extended interfaces */
-    public $extends;
-
-    /**
-     * Constructs a class node.
-     *
-     * @param string|Node\Identifier $name Name
-     * @param array  $subNodes   Array of the following optional subnodes:
-     *                           'extends'    => array(): Name of extended interfaces
-     *                           'stmts'      => array(): Statements
-     *                           'attrGroups' => array(): PHP attribute groups
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->extends = $subNodes['extends'] ?? [];
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'name', 'extends', 'stmts'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_Interface';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Label.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Label.php
deleted file mode 100644
index 3edcb3b..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Label.php
+++ /dev/null
@@ -1,31 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Stmt;
-
-class Label extends Stmt
-{
-    /** @var Identifier Name */
-    public $name;
-
-    /**
-     * Constructs a label node.
-     *
-     * @param string|Identifier $name       Name
-     * @param array             $attributes Additional attributes
-     */
-    public function __construct($name, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Identifier($name) : $name;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Label';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Namespace_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Namespace_.php
deleted file mode 100644
index c632045..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Namespace_.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Namespace_ extends Node\Stmt
-{
-    /* For use in the "kind" attribute */
-    const KIND_SEMICOLON = 1;
-    const KIND_BRACED = 2;
-
-    /** @var null|Node\Name Name */
-    public $name;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a namespace node.
-     *
-     * @param null|Node\Name   $name       Name
-     * @param null|Node\Stmt[] $stmts      Statements
-     * @param array            $attributes Additional attributes
-     */
-    public function __construct(Node\Name $name = null, $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = $name;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Namespace';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Nop.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Nop.php
deleted file mode 100644
index f86f8df..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Nop.php
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-/** Nop/empty statement (;). */
-class Nop extends Node\Stmt
-{
-    public function getSubNodeNames() : array {
-        return [];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Nop';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Property.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Property.php
deleted file mode 100644
index bc781bb..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Property.php
+++ /dev/null
@@ -1,91 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\ComplexType;
-use PhpParser\Node\Identifier;
-use PhpParser\Node\Name;
-
-class Property extends Node\Stmt
-{
-    /** @var int Modifiers */
-    public $flags;
-    /** @var PropertyProperty[] Properties */
-    public $props;
-    /** @var null|Identifier|Name|ComplexType Type declaration */
-    public $type;
-    /** @var Node\AttributeGroup[] PHP attribute groups */
-    public $attrGroups;
-
-    /**
-     * Constructs a class property list node.
-     *
-     * @param int                                     $flags      Modifiers
-     * @param PropertyProperty[]                      $props      Properties
-     * @param array                                   $attributes Additional attributes
-     * @param null|string|Identifier|Name|ComplexType $type       Type declaration
-     * @param Node\AttributeGroup[]                   $attrGroups PHP attribute groups
-     */
-    public function __construct(int $flags, array $props, array $attributes = [], $type = null, array $attrGroups = []) {
-        $this->attributes = $attributes;
-        $this->flags = $flags;
-        $this->props = $props;
-        $this->type = \is_string($type) ? new Identifier($type) : $type;
-        $this->attrGroups = $attrGroups;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'flags', 'type', 'props'];
-    }
-
-    /**
-     * Whether the property is explicitly or implicitly public.
-     *
-     * @return bool
-     */
-    public function isPublic() : bool {
-        return ($this->flags & Class_::MODIFIER_PUBLIC) !== 0
-            || ($this->flags & Class_::VISIBILITY_MODIFIER_MASK) === 0;
-    }
-
-    /**
-     * Whether the property is protected.
-     *
-     * @return bool
-     */
-    public function isProtected() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PROTECTED);
-    }
-
-    /**
-     * Whether the property is private.
-     *
-     * @return bool
-     */
-    public function isPrivate() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_PRIVATE);
-    }
-
-    /**
-     * Whether the property is static.
-     *
-     * @return bool
-     */
-    public function isStatic() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_STATIC);
-    }
-
-    /**
-     * Whether the property is readonly.
-     *
-     * @return bool
-     */
-    public function isReadonly() : bool {
-        return (bool) ($this->flags & Class_::MODIFIER_READONLY);
-    }
-
-    public function getType() : string {
-        return 'Stmt_Property';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/PropertyProperty.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/PropertyProperty.php
deleted file mode 100644
index 205731e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/PropertyProperty.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class PropertyProperty extends Node\Stmt
-{
-    /** @var Node\VarLikeIdentifier Name */
-    public $name;
-    /** @var null|Node\Expr Default */
-    public $default;
-
-    /**
-     * Constructs a class property node.
-     *
-     * @param string|Node\VarLikeIdentifier $name       Name
-     * @param null|Node\Expr                $default    Default value
-     * @param array                         $attributes Additional attributes
-     */
-    public function __construct($name, Node\Expr $default = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Node\VarLikeIdentifier($name) : $name;
-        $this->default = $default;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['name', 'default'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_PropertyProperty';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Return_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Return_.php
deleted file mode 100644
index efc578c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Return_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Return_ extends Node\Stmt
-{
-    /** @var null|Node\Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a return node.
-     *
-     * @param null|Node\Expr $expr       Expression
-     * @param array          $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $expr = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Return';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/StaticVar.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/StaticVar.php
deleted file mode 100644
index 2958456..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/StaticVar.php
+++ /dev/null
@@ -1,37 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-
-class StaticVar extends Node\Stmt
-{
-    /** @var Expr\Variable Variable */
-    public $var;
-    /** @var null|Node\Expr Default value */
-    public $default;
-
-    /**
-     * Constructs a static variable node.
-     *
-     * @param Expr\Variable  $var         Name
-     * @param null|Node\Expr $default    Default value
-     * @param array          $attributes Additional attributes
-     */
-    public function __construct(
-        Expr\Variable $var, Node\Expr $default = null, array $attributes = []
-    ) {
-        $this->attributes = $attributes;
-        $this->var = $var;
-        $this->default = $default;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['var', 'default'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_StaticVar';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Static_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Static_.php
deleted file mode 100644
index 464898f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Static_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Stmt;
-
-class Static_ extends Stmt
-{
-    /** @var StaticVar[] Variable definitions */
-    public $vars;
-
-    /**
-     * Constructs a static variables list node.
-     *
-     * @param StaticVar[] $vars       Variable definitions
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $vars, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->vars = $vars;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['vars'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Static';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Switch_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Switch_.php
deleted file mode 100644
index 2c8dae0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Switch_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Switch_ extends Node\Stmt
-{
-    /** @var Node\Expr Condition */
-    public $cond;
-    /** @var Case_[] Case list */
-    public $cases;
-
-    /**
-     * Constructs a case node.
-     *
-     * @param Node\Expr $cond       Condition
-     * @param Case_[]   $cases      Case list
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $cond, array $cases, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->cases = $cases;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'cases'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Switch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Throw_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Throw_.php
deleted file mode 100644
index a34e2b3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Throw_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Throw_ extends Node\Stmt
-{
-    /** @var Node\Expr Expression */
-    public $expr;
-
-    /**
-     * Constructs a legacy throw statement node.
-     *
-     * @param Node\Expr $expr       Expression
-     * @param array     $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $expr, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->expr = $expr;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['expr'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Throw';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUse.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUse.php
deleted file mode 100644
index 9e97053..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUse.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class TraitUse extends Node\Stmt
-{
-    /** @var Node\Name[] Traits */
-    public $traits;
-    /** @var TraitUseAdaptation[] Adaptations */
-    public $adaptations;
-
-    /**
-     * Constructs a trait use node.
-     *
-     * @param Node\Name[]          $traits      Traits
-     * @param TraitUseAdaptation[] $adaptations Adaptations
-     * @param array                $attributes  Additional attributes
-     */
-    public function __construct(array $traits, array $adaptations = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->traits = $traits;
-        $this->adaptations = $adaptations;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['traits', 'adaptations'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_TraitUse';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation.php
deleted file mode 100644
index 8bdd2c0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation.php
+++ /dev/null
@@ -1,13 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-abstract class TraitUseAdaptation extends Node\Stmt
-{
-    /** @var Node\Name|null Trait name */
-    public $trait;
-    /** @var Node\Identifier Method name */
-    public $method;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Alias.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Alias.php
deleted file mode 100644
index a3bccbd..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Alias.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt\TraitUseAdaptation;
-
-use PhpParser\Node;
-
-class Alias extends Node\Stmt\TraitUseAdaptation
-{
-    /** @var null|int New modifier */
-    public $newModifier;
-    /** @var null|Node\Identifier New name */
-    public $newName;
-
-    /**
-     * Constructs a trait use precedence adaptation node.
-     *
-     * @param null|Node\Name              $trait       Trait name
-     * @param string|Node\Identifier      $method      Method name
-     * @param null|int                    $newModifier New modifier
-     * @param null|string|Node\Identifier $newName     New name
-     * @param array                       $attributes  Additional attributes
-     */
-    public function __construct($trait, $method, $newModifier, $newName, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->trait = $trait;
-        $this->method = \is_string($method) ? new Node\Identifier($method) : $method;
-        $this->newModifier = $newModifier;
-        $this->newName = \is_string($newName) ? new Node\Identifier($newName) : $newName;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['trait', 'method', 'newModifier', 'newName'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_TraitUseAdaptation_Alias';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Precedence.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Precedence.php
deleted file mode 100644
index 80385f6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TraitUseAdaptation/Precedence.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt\TraitUseAdaptation;
-
-use PhpParser\Node;
-
-class Precedence extends Node\Stmt\TraitUseAdaptation
-{
-    /** @var Node\Name[] Overwritten traits */
-    public $insteadof;
-
-    /**
-     * Constructs a trait use precedence adaptation node.
-     *
-     * @param Node\Name              $trait       Trait name
-     * @param string|Node\Identifier $method      Method name
-     * @param Node\Name[]            $insteadof   Overwritten traits
-     * @param array                  $attributes  Additional attributes
-     */
-    public function __construct(Node\Name $trait, $method, array $insteadof, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->trait = $trait;
-        $this->method = \is_string($method) ? new Node\Identifier($method) : $method;
-        $this->insteadof = $insteadof;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['trait', 'method', 'insteadof'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_TraitUseAdaptation_Precedence';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Trait_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Trait_.php
deleted file mode 100644
index 0cec203..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Trait_.php
+++ /dev/null
@@ -1,32 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Trait_ extends ClassLike
-{
-    /**
-     * Constructs a trait node.
-     *
-     * @param string|Node\Identifier $name Name
-     * @param array  $subNodes   Array of the following optional subnodes:
-     *                           'stmts'      => array(): Statements
-     *                           'attrGroups' => array(): PHP attribute groups
-     * @param array  $attributes Additional attributes
-     */
-    public function __construct($name, array $subNodes = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->name = \is_string($name) ? new Node\Identifier($name) : $name;
-        $this->stmts = $subNodes['stmts'] ?? [];
-        $this->attrGroups = $subNodes['attrGroups'] ?? [];
-    }
-
-    public function getSubNodeNames() : array {
-        return ['attrGroups', 'name', 'stmts'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_Trait';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TryCatch.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TryCatch.php
deleted file mode 100644
index 7fc158c..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/TryCatch.php
+++ /dev/null
@@ -1,38 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class TryCatch extends Node\Stmt
-{
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-    /** @var Catch_[] Catches */
-    public $catches;
-    /** @var null|Finally_ Optional finally node */
-    public $finally;
-
-    /**
-     * Constructs a try catch node.
-     *
-     * @param Node\Stmt[]   $stmts      Statements
-     * @param Catch_[]      $catches    Catches
-     * @param null|Finally_ $finally    Optional finally node
-     * @param array         $attributes Additional attributes
-     */
-    public function __construct(array $stmts, array $catches, Finally_ $finally = null, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->stmts = $stmts;
-        $this->catches = $catches;
-        $this->finally = $finally;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['stmts', 'catches', 'finally'];
-    }
-
-    public function getType() : string {
-        return 'Stmt_TryCatch';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Unset_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Unset_.php
deleted file mode 100644
index 310e427..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Unset_.php
+++ /dev/null
@@ -1,30 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class Unset_ extends Node\Stmt
-{
-    /** @var Node\Expr[] Variables to unset */
-    public $vars;
-
-    /**
-     * Constructs an unset node.
-     *
-     * @param Node\Expr[] $vars       Variables to unset
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(array $vars, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->vars = $vars;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['vars'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Unset';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/UseUse.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/UseUse.php
deleted file mode 100644
index 32bd784..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/UseUse.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-use PhpParser\Node\Identifier;
-
-class UseUse extends Node\Stmt
-{
-    /** @var int One of the Stmt\Use_::TYPE_* constants. Will only differ from TYPE_UNKNOWN for mixed group uses */
-    public $type;
-    /** @var Node\Name Namespace, class, function or constant to alias */
-    public $name;
-    /** @var Identifier|null Alias */
-    public $alias;
-
-    /**
-     * Constructs an alias (use) node.
-     *
-     * @param Node\Name              $name       Namespace/Class to alias
-     * @param null|string|Identifier $alias      Alias
-     * @param int                    $type       Type of the use element (for mixed group use only)
-     * @param array                  $attributes Additional attributes
-     */
-    public function __construct(Node\Name $name, $alias = null, int $type = Use_::TYPE_UNKNOWN, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->type = $type;
-        $this->name = $name;
-        $this->alias = \is_string($alias) ? new Identifier($alias) : $alias;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['type', 'name', 'alias'];
-    }
-
-    /**
-     * Get alias. If not explicitly given this is the last component of the used name.
-     *
-     * @return Identifier
-     */
-    public function getAlias() : Identifier {
-        if (null !== $this->alias) {
-            return $this->alias;
-        }
-
-        return new Identifier($this->name->getLast());
-    }
-    
-    public function getType() : string {
-        return 'Stmt_UseUse';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Use_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Use_.php
deleted file mode 100644
index 8753da3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/Use_.php
+++ /dev/null
@@ -1,47 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node\Stmt;
-
-class Use_ extends Stmt
-{
-    /**
-     * Unknown type. Both Stmt\Use_ / Stmt\GroupUse and Stmt\UseUse have a $type property, one of them will always be
-     * TYPE_UNKNOWN while the other has one of the three other possible types. For normal use statements the type on the
-     * Stmt\UseUse is unknown. It's only the other way around for mixed group use declarations.
-     */
-    const TYPE_UNKNOWN = 0;
-    /** Class or namespace import */
-    const TYPE_NORMAL = 1;
-    /** Function import */
-    const TYPE_FUNCTION = 2;
-    /** Constant import */
-    const TYPE_CONSTANT = 3;
-
-    /** @var int Type of alias */
-    public $type;
-    /** @var UseUse[] Aliases */
-    public $uses;
-
-    /**
-     * Constructs an alias (use) list node.
-     *
-     * @param UseUse[] $uses       Aliases
-     * @param int      $type       Type of alias
-     * @param array    $attributes Additional attributes
-     */
-    public function __construct(array $uses, int $type = self::TYPE_NORMAL, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->type = $type;
-        $this->uses = $uses;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['type', 'uses'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_Use';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/While_.php b/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/While_.php
deleted file mode 100644
index f41034f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/Stmt/While_.php
+++ /dev/null
@@ -1,34 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node\Stmt;
-
-use PhpParser\Node;
-
-class While_ extends Node\Stmt
-{
-    /** @var Node\Expr Condition */
-    public $cond;
-    /** @var Node\Stmt[] Statements */
-    public $stmts;
-
-    /**
-     * Constructs a while node.
-     *
-     * @param Node\Expr   $cond       Condition
-     * @param Node\Stmt[] $stmts      Statements
-     * @param array       $attributes Additional attributes
-     */
-    public function __construct(Node\Expr $cond, array $stmts = [], array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->cond = $cond;
-        $this->stmts = $stmts;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['cond', 'stmts'];
-    }
-    
-    public function getType() : string {
-        return 'Stmt_While';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/UnionType.php b/vendor/nikic/php-parser/lib/PhpParser/Node/UnionType.php
deleted file mode 100644
index 61c2d81..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/UnionType.php
+++ /dev/null
@@ -1,28 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-class UnionType extends ComplexType
-{
-    /** @var (Identifier|Name)[] Types */
-    public $types;
-
-    /**
-     * Constructs a union type.
-     *
-     * @param (Identifier|Name)[] $types      Types
-     * @param array               $attributes Additional attributes
-     */
-    public function __construct(array $types, array $attributes = []) {
-        $this->attributes = $attributes;
-        $this->types = $types;
-    }
-
-    public function getSubNodeNames() : array {
-        return ['types'];
-    }
-    
-    public function getType() : string {
-        return 'UnionType';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/VarLikeIdentifier.php b/vendor/nikic/php-parser/lib/PhpParser/Node/VarLikeIdentifier.php
deleted file mode 100644
index a30807a..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/VarLikeIdentifier.php
+++ /dev/null
@@ -1,17 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-/**
- * Represents a name that is written in source code with a leading dollar,
- * but is not a proper variable. The leading dollar is not stored as part of the name.
- *
- * Examples: Names in property declarations are formatted as variables. Names in static property
- * lookups are also formatted as variables.
- */
-class VarLikeIdentifier extends Identifier
-{
-    public function getType() : string {
-        return 'VarLikeIdentifier';
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Node/VariadicPlaceholder.php b/vendor/nikic/php-parser/lib/PhpParser/Node/VariadicPlaceholder.php
deleted file mode 100644
index 403a24d..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Node/VariadicPlaceholder.php
+++ /dev/null
@@ -1,27 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Node;
-
-use PhpParser\NodeAbstract;
-
-/**
- * Represents the "..." in "foo(...)" of the first-class callable syntax.
- */
-class VariadicPlaceholder extends NodeAbstract {
-    /**
-     * Create a variadic argument placeholder (first-class callable syntax).
-     *
-     * @param array $attributes Additional attributes
-     */
-    public function __construct(array $attributes = []) {
-        $this->attributes = $attributes;
-    }
-
-    public function getType(): string {
-        return 'VariadicPlaceholder';
-    }
-
-    public function getSubNodeNames(): array {
-        return [];
-    }
-}
\ No newline at end of file
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeAbstract.php b/vendor/nikic/php-parser/lib/PhpParser/NodeAbstract.php
deleted file mode 100644
index 04514da..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeAbstract.php
+++ /dev/null
@@ -1,178 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-abstract class NodeAbstract implements Node, \JsonSerializable
-{
-    protected $attributes;
-
-    /**
-     * Creates a Node.
-     *
-     * @param array $attributes Array of attributes
-     */
-    public function __construct(array $attributes = []) {
-        $this->attributes = $attributes;
-    }
-
-    /**
-     * Gets line the node started in (alias of getStartLine).
-     *
-     * @return int Start line (or -1 if not available)
-     */
-    public function getLine() : int {
-        return $this->attributes['startLine'] ?? -1;
-    }
-
-    /**
-     * Gets line the node started in.
-     *
-     * Requires the 'startLine' attribute to be enabled in the lexer (enabled by default).
-     *
-     * @return int Start line (or -1 if not available)
-     */
-    public function getStartLine() : int {
-        return $this->attributes['startLine'] ?? -1;
-    }
-
-    /**
-     * Gets the line the node ended in.
-     *
-     * Requires the 'endLine' attribute to be enabled in the lexer (enabled by default).
-     *
-     * @return int End line (or -1 if not available)
-     */
-    public function getEndLine() : int {
-        return $this->attributes['endLine'] ?? -1;
-    }
-
-    /**
-     * Gets the token offset of the first token that is part of this node.
-     *
-     * The offset is an index into the array returned by Lexer::getTokens().
-     *
-     * Requires the 'startTokenPos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int Token start position (or -1 if not available)
-     */
-    public function getStartTokenPos() : int {
-        return $this->attributes['startTokenPos'] ?? -1;
-    }
-
-    /**
-     * Gets the token offset of the last token that is part of this node.
-     *
-     * The offset is an index into the array returned by Lexer::getTokens().
-     *
-     * Requires the 'endTokenPos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int Token end position (or -1 if not available)
-     */
-    public function getEndTokenPos() : int {
-        return $this->attributes['endTokenPos'] ?? -1;
-    }
-
-    /**
-     * Gets the file offset of the first character that is part of this node.
-     *
-     * Requires the 'startFilePos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int File start position (or -1 if not available)
-     */
-    public function getStartFilePos() : int {
-        return $this->attributes['startFilePos'] ?? -1;
-    }
-
-    /**
-     * Gets the file offset of the last character that is part of this node.
-     *
-     * Requires the 'endFilePos' attribute to be enabled in the lexer (DISABLED by default).
-     *
-     * @return int File end position (or -1 if not available)
-     */
-    public function getEndFilePos() : int {
-        return $this->attributes['endFilePos'] ?? -1;
-    }
-
-    /**
-     * Gets all comments directly preceding this node.
-     *
-     * The comments are also available through the "comments" attribute.
-     *
-     * @return Comment[]
-     */
-    public function getComments() : array {
-        return $this->attributes['comments'] ?? [];
-    }
-
-    /**
-     * Gets the doc comment of the node.
-     *
-     * @return null|Comment\Doc Doc comment object or null
-     */
-    public function getDocComment() {
-        $comments = $this->getComments();
-        for ($i = count($comments) - 1; $i >= 0; $i--) {
-            $comment = $comments[$i];
-            if ($comment instanceof Comment\Doc) {
-                return $comment;
-            }
-        }
-
-        return null;
-    }
-
-    /**
-     * Sets the doc comment of the node.
-     *
-     * This will either replace an existing doc comment or add it to the comments array.
-     *
-     * @param Comment\Doc $docComment Doc comment to set
-     */
-    public function setDocComment(Comment\Doc $docComment) {
-        $comments = $this->getComments();
-        for ($i = count($comments) - 1; $i >= 0; $i--) {
-            if ($comments[$i] instanceof Comment\Doc) {
-                // Replace existing doc comment.
-                $comments[$i] = $docComment;
-                $this->setAttribute('comments', $comments);
-                return;
-            }
-        }
-
-        // Append new doc comment.
-        $comments[] = $docComment;
-        $this->setAttribute('comments', $comments);
-    }
-
-    public function setAttribute(string $key, $value) {
-        $this->attributes[$key] = $value;
-    }
-
-    public function hasAttribute(string $key) : bool {
-        return array_key_exists($key, $this->attributes);
-    }
-
-    public function getAttribute(string $key, $default = null) {
-        if (array_key_exists($key, $this->attributes)) {
-            return $this->attributes[$key];
-        }
-
-        return $default;
-    }
-
-    public function getAttributes() : array {
-        return $this->attributes;
-    }
-
-    public function setAttributes(array $attributes) {
-        $this->attributes = $attributes;
-    }
-
-    /**
-     * @return array
-     */
-    public function jsonSerialize() : array {
-        return ['nodeType' => $this->getType()] + get_object_vars($this);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeDumper.php b/vendor/nikic/php-parser/lib/PhpParser/NodeDumper.php
deleted file mode 100644
index ba622ef..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeDumper.php
+++ /dev/null
@@ -1,206 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Node\Expr\Include_;
-use PhpParser\Node\Stmt\Class_;
-use PhpParser\Node\Stmt\GroupUse;
-use PhpParser\Node\Stmt\Use_;
-use PhpParser\Node\Stmt\UseUse;
-
-class NodeDumper
-{
-    private $dumpComments;
-    private $dumpPositions;
-    private $code;
-
-    /**
-     * Constructs a NodeDumper.
-     *
-     * Supported options:
-     *  * bool dumpComments: Whether comments should be dumped.
-     *  * bool dumpPositions: Whether line/offset information should be dumped. To dump offset
-     *                        information, the code needs to be passed to dump().
-     *
-     * @param array $options Options (see description)
-     */
-    public function __construct(array $options = []) {
-        $this->dumpComments = !empty($options['dumpComments']);
-        $this->dumpPositions = !empty($options['dumpPositions']);
-    }
-
-    /**
-     * Dumps a node or array.
-     *
-     * @param array|Node  $node Node or array to dump
-     * @param string|null $code Code corresponding to dumped AST. This only needs to be passed if
-     *                          the dumpPositions option is enabled and the dumping of node offsets
-     *                          is desired.
-     *
-     * @return string Dumped value
-     */
-    public function dump($node, string $code = null) : string {
-        $this->code = $code;
-        return $this->dumpRecursive($node);
-    }
-
-    protected function dumpRecursive($node) {
-        if ($node instanceof Node) {
-            $r = $node->getType();
-            if ($this->dumpPositions && null !== $p = $this->dumpPosition($node)) {
-                $r .= $p;
-            }
-            $r .= '(';
-
-            foreach ($node->getSubNodeNames() as $key) {
-                $r .= "\n    " . $key . ': ';
-
-                $value = $node->$key;
-                if (null === $value) {
-                    $r .= 'null';
-                } elseif (false === $value) {
-                    $r .= 'false';
-                } elseif (true === $value) {
-                    $r .= 'true';
-                } elseif (is_scalar($value)) {
-                    if ('flags' === $key || 'newModifier' === $key) {
-                        $r .= $this->dumpFlags($value);
-                    } elseif ('type' === $key && $node instanceof Include_) {
-                        $r .= $this->dumpIncludeType($value);
-                    } elseif ('type' === $key
-                            && ($node instanceof Use_ || $node instanceof UseUse || $node instanceof GroupUse)) {
-                        $r .= $this->dumpUseType($value);
-                    } else {
-                        $r .= $value;
-                    }
-                } else {
-                    $r .= str_replace("\n", "\n    ", $this->dumpRecursive($value));
-                }
-            }
-
-            if ($this->dumpComments && $comments = $node->getComments()) {
-                $r .= "\n    comments: " . str_replace("\n", "\n    ", $this->dumpRecursive($comments));
-            }
-        } elseif (is_array($node)) {
-            $r = 'array(';
-
-            foreach ($node as $key => $value) {
-                $r .= "\n    " . $key . ': ';
-
-                if (null === $value) {
-                    $r .= 'null';
-                } elseif (false === $value) {
-                    $r .= 'false';
-                } elseif (true === $value) {
-                    $r .= 'true';
-                } elseif (is_scalar($value)) {
-                    $r .= $value;
-                } else {
-                    $r .= str_replace("\n", "\n    ", $this->dumpRecursive($value));
-                }
-            }
-        } elseif ($node instanceof Comment) {
-            return $node->getReformattedText();
-        } else {
-            throw new \InvalidArgumentException('Can only dump nodes and arrays.');
-        }
-
-        return $r . "\n)";
-    }
-
-    protected function dumpFlags($flags) {
-        $strs = [];
-        if ($flags & Class_::MODIFIER_PUBLIC) {
-            $strs[] = 'MODIFIER_PUBLIC';
-        }
-        if ($flags & Class_::MODIFIER_PROTECTED) {
-            $strs[] = 'MODIFIER_PROTECTED';
-        }
-        if ($flags & Class_::MODIFIER_PRIVATE) {
-            $strs[] = 'MODIFIER_PRIVATE';
-        }
-        if ($flags & Class_::MODIFIER_ABSTRACT) {
-            $strs[] = 'MODIFIER_ABSTRACT';
-        }
-        if ($flags & Class_::MODIFIER_STATIC) {
-            $strs[] = 'MODIFIER_STATIC';
-        }
-        if ($flags & Class_::MODIFIER_FINAL) {
-            $strs[] = 'MODIFIER_FINAL';
-        }
-        if ($flags & Class_::MODIFIER_READONLY) {
-            $strs[] = 'MODIFIER_READONLY';
-        }
-
-        if ($strs) {
-            return implode(' | ', $strs) . ' (' . $flags . ')';
-        } else {
-            return $flags;
-        }
-    }
-
-    protected function dumpIncludeType($type) {
-        $map = [
-            Include_::TYPE_INCLUDE      => 'TYPE_INCLUDE',
-            Include_::TYPE_INCLUDE_ONCE => 'TYPE_INCLUDE_ONCE',
-            Include_::TYPE_REQUIRE      => 'TYPE_REQUIRE',
-            Include_::TYPE_REQUIRE_ONCE => 'TYPE_REQUIRE_ONCE',
-        ];
-
-        if (!isset($map[$type])) {
-            return $type;
-        }
-        return $map[$type] . ' (' . $type . ')';
-    }
-
-    protected function dumpUseType($type) {
-        $map = [
-            Use_::TYPE_UNKNOWN  => 'TYPE_UNKNOWN',
-            Use_::TYPE_NORMAL   => 'TYPE_NORMAL',
-            Use_::TYPE_FUNCTION => 'TYPE_FUNCTION',
-            Use_::TYPE_CONSTANT => 'TYPE_CONSTANT',
-        ];
-
-        if (!isset($map[$type])) {
-            return $type;
-        }
-        return $map[$type] . ' (' . $type . ')';
-    }
-
-    /**
-     * Dump node position, if possible.
-     *
-     * @param Node $node Node for which to dump position
-     *
-     * @return string|null Dump of position, or null if position information not available
-     */
-    protected function dumpPosition(Node $node) {
-        if (!$node->hasAttribute('startLine') || !$node->hasAttribute('endLine')) {
-            return null;
-        }
-
-        $start = $node->getStartLine();
-        $end = $node->getEndLine();
-        if ($node->hasAttribute('startFilePos') && $node->hasAttribute('endFilePos')
-            && null !== $this->code
-        ) {
-            $start .= ':' . $this->toColumn($this->code, $node->getStartFilePos());
-            $end .= ':' . $this->toColumn($this->code, $node->getEndFilePos());
-        }
-        return "[$start - $end]";
-    }
-
-    // Copied from Error class
-    private function toColumn($code, $pos) {
-        if ($pos > strlen($code)) {
-            throw new \RuntimeException('Invalid position information');
-        }
-
-        $lineStartPos = strrpos($code, "\n", $pos - strlen($code));
-        if (false === $lineStartPos) {
-            $lineStartPos = -1;
-        }
-
-        return $pos - $lineStartPos;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeFinder.php b/vendor/nikic/php-parser/lib/PhpParser/NodeFinder.php
deleted file mode 100644
index 2e7cfda..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeFinder.php
+++ /dev/null
@@ -1,81 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\NodeVisitor\FindingVisitor;
-use PhpParser\NodeVisitor\FirstFindingVisitor;
-
-class NodeFinder
-{
-    /**
-     * Find all nodes satisfying a filter callback.
-     *
-     * @param Node|Node[] $nodes  Single node or array of nodes to search in
-     * @param callable    $filter Filter callback: function(Node $node) : bool
-     *
-     * @return Node[] Found nodes satisfying the filter callback
-     */
-    public function find($nodes, callable $filter) : array {
-        if (!is_array($nodes)) {
-            $nodes = [$nodes];
-        }
-
-        $visitor = new FindingVisitor($filter);
-
-        $traverser = new NodeTraverser;
-        $traverser->addVisitor($visitor);
-        $traverser->traverse($nodes);
-
-        return $visitor->getFoundNodes();
-    }
-
-    /**
-     * Find all nodes that are instances of a certain class.
-     *
-     * @param Node|Node[] $nodes Single node or array of nodes to search in
-     * @param string      $class Class name
-     *
-     * @return Node[] Found nodes (all instances of $class)
-     */
-    public function findInstanceOf($nodes, string $class) : array {
-        return $this->find($nodes, function ($node) use ($class) {
-            return $node instanceof $class;
-        });
-    }
-
-    /**
-     * Find first node satisfying a filter callback.
-     *
-     * @param Node|Node[] $nodes  Single node or array of nodes to search in
-     * @param callable    $filter Filter callback: function(Node $node) : bool
-     *
-     * @return null|Node Found node (or null if none found)
-     */
-    public function findFirst($nodes, callable $filter) {
-        if (!is_array($nodes)) {
-            $nodes = [$nodes];
-        }
-
-        $visitor = new FirstFindingVisitor($filter);
-
-        $traverser = new NodeTraverser;
-        $traverser->addVisitor($visitor);
-        $traverser->traverse($nodes);
-
-        return $visitor->getFoundNode();
-    }
-
-    /**
-     * Find first node that is an instance of a certain class.
-     *
-     * @param Node|Node[] $nodes  Single node or array of nodes to search in
-     * @param string      $class Class name
-     *
-     * @return null|Node Found node, which is an instance of $class (or null if none found)
-     */
-    public function findFirstInstanceOf($nodes, string $class) {
-        return $this->findFirst($nodes, function ($node) use ($class) {
-            return $node instanceof $class;
-        });
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php b/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php
deleted file mode 100644
index 97d45bd..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeTraverser.php
+++ /dev/null
@@ -1,291 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-class NodeTraverser implements NodeTraverserInterface
-{
-    /**
-     * If NodeVisitor::enterNode() returns DONT_TRAVERSE_CHILDREN, child nodes
-     * of the current node will not be traversed for any visitors.
-     *
-     * For subsequent visitors enterNode() will still be called on the current
-     * node and leaveNode() will also be invoked for the current node.
-     */
-    const DONT_TRAVERSE_CHILDREN = 1;
-
-    /**
-     * If NodeVisitor::enterNode() or NodeVisitor::leaveNode() returns
-     * STOP_TRAVERSAL, traversal is aborted.
-     *
-     * The afterTraverse() method will still be invoked.
-     */
-    const STOP_TRAVERSAL = 2;
-
-    /**
-     * If NodeVisitor::leaveNode() returns REMOVE_NODE for a node that occurs
-     * in an array, it will be removed from the array.
-     *
-     * For subsequent visitors leaveNode() will still be invoked for the
-     * removed node.
-     */
-    const REMOVE_NODE = 3;
-
-    /**
-     * If NodeVisitor::enterNode() returns DONT_TRAVERSE_CURRENT_AND_CHILDREN, child nodes
-     * of the current node will not be traversed for any visitors.
-     *
-     * For subsequent visitors enterNode() will not be called as well.
-     * leaveNode() will be invoked for visitors that has enterNode() method invoked.
-     */
-    const DONT_TRAVERSE_CURRENT_AND_CHILDREN = 4;
-
-    /** @var NodeVisitor[] Visitors */
-    protected $visitors = [];
-
-    /** @var bool Whether traversal should be stopped */
-    protected $stopTraversal;
-
-    public function __construct() {
-        // for BC
-    }
-
-    /**
-     * Adds a visitor.
-     *
-     * @param NodeVisitor $visitor Visitor to add
-     */
-    public function addVisitor(NodeVisitor $visitor) {
-        $this->visitors[] = $visitor;
-    }
-
-    /**
-     * Removes an added visitor.
-     *
-     * @param NodeVisitor $visitor
-     */
-    public function removeVisitor(NodeVisitor $visitor) {
-        foreach ($this->visitors as $index => $storedVisitor) {
-            if ($storedVisitor === $visitor) {
-                unset($this->visitors[$index]);
-                break;
-            }
-        }
-    }
-
-    /**
-     * Traverses an array of nodes using the registered visitors.
-     *
-     * @param Node[] $nodes Array of nodes
-     *
-     * @return Node[] Traversed array of nodes
-     */
-    public function traverse(array $nodes) : array {
-        $this->stopTraversal = false;
-
-        foreach ($this->visitors as $visitor) {
-            if (null !== $return = $visitor->beforeTraverse($nodes)) {
-                $nodes = $return;
-            }
-        }
-
-        $nodes = $this->traverseArray($nodes);
-
-        foreach ($this->visitors as $visitor) {
-            if (null !== $return = $visitor->afterTraverse($nodes)) {
-                $nodes = $return;
-            }
-        }
-
-        return $nodes;
-    }
-
-    /**
-     * Recursively traverse a node.
-     *
-     * @param Node $node Node to traverse.
-     *
-     * @return Node Result of traversal (may be original node or new one)
-     */
-    protected function traverseNode(Node $node) : Node {
-        foreach ($node->getSubNodeNames() as $name) {
-            $subNode =& $node->$name;
-
-            if (\is_array($subNode)) {
-                $subNode = $this->traverseArray($subNode);
-                if ($this->stopTraversal) {
-                    break;
-                }
-            } elseif ($subNode instanceof Node) {
-                $traverseChildren = true;
-                $breakVisitorIndex = null;
-
-                foreach ($this->visitors as $visitorIndex => $visitor) {
-                    $return = $visitor->enterNode($subNode);
-                    if (null !== $return) {
-                        if ($return instanceof Node) {
-                            $this->ensureReplacementReasonable($subNode, $return);
-                            $subNode = $return;
-                        } elseif (self::DONT_TRAVERSE_CHILDREN === $return) {
-                            $traverseChildren = false;
-                        } elseif (self::DONT_TRAVERSE_CURRENT_AND_CHILDREN === $return) {
-                            $traverseChildren = false;
-                            $breakVisitorIndex = $visitorIndex;
-                            break;
-                        } elseif (self::STOP_TRAVERSAL === $return) {
-                            $this->stopTraversal = true;
-                            break 2;
-                        } else {
-                            throw new \LogicException(
-                                'enterNode() returned invalid value of type ' . gettype($return)
-                            );
-                        }
-                    }
-                }
-
-                if ($traverseChildren) {
-                    $subNode = $this->traverseNode($subNode);
-                    if ($this->stopTraversal) {
-                        break;
-                    }
-                }
-
-                foreach ($this->visitors as $visitorIndex => $visitor) {
-                    $return = $visitor->leaveNode($subNode);
-
-                    if (null !== $return) {
-                        if ($return instanceof Node) {
-                            $this->ensureReplacementReasonable($subNode, $return);
-                            $subNode = $return;
-                        } elseif (self::STOP_TRAVERSAL === $return) {
-                            $this->stopTraversal = true;
-                            break 2;
-                        } elseif (\is_array($return)) {
-                            throw new \LogicException(
-                                'leaveNode() may only return an array ' .
-                                'if the parent structure is an array'
-                            );
-                        } else {
-                            throw new \LogicException(
-                                'leaveNode() returned invalid value of type ' . gettype($return)
-                            );
-                        }
-                    }
-
-                    if ($breakVisitorIndex === $visitorIndex) {
-                        break;
-                    }
-                }
-            }
-        }
-
-        return $node;
-    }
-
-    /**
-     * Recursively traverse array (usually of nodes).
-     *
-     * @param array $nodes Array to traverse
-     *
-     * @return array Result of traversal (may be original array or changed one)
-     */
-    protected function traverseArray(array $nodes) : array {
-        $doNodes = [];
-
-        foreach ($nodes as $i => &$node) {
-            if ($node instanceof Node) {
-                $traverseChildren = true;
-                $breakVisitorIndex = null;
-
-                foreach ($this->visitors as $visitorIndex => $visitor) {
-                    $return = $visitor->enterNode($node);
-                    if (null !== $return) {
-                        if ($return instanceof Node) {
-                            $this->ensureReplacementReasonable($node, $return);
-                            $node = $return;
-                        } elseif (self::DONT_TRAVERSE_CHILDREN === $return) {
-                            $traverseChildren = false;
-                        } elseif (self::DONT_TRAVERSE_CURRENT_AND_CHILDREN === $return) {
-                            $traverseChildren = false;
-                            $breakVisitorIndex = $visitorIndex;
-                            break;
-                        } elseif (self::STOP_TRAVERSAL === $return) {
-                            $this->stopTraversal = true;
-                            break 2;
-                        } else {
-                            throw new \LogicException(
-                                'enterNode() returned invalid value of type ' . gettype($return)
-                            );
-                        }
-                    }
-                }
-
-                if ($traverseChildren) {
-                    $node = $this->traverseNode($node);
-                    if ($this->stopTraversal) {
-                        break;
-                    }
-                }
-
-                foreach ($this->visitors as $visitorIndex => $visitor) {
-                    $return = $visitor->leaveNode($node);
-
-                    if (null !== $return) {
-                        if ($return instanceof Node) {
-                            $this->ensureReplacementReasonable($node, $return);
-                            $node = $return;
-                        } elseif (\is_array($return)) {
-                            $doNodes[] = [$i, $return];
-                            break;
-                        } elseif (self::REMOVE_NODE === $return) {
-                            $doNodes[] = [$i, []];
-                            break;
-                        } elseif (self::STOP_TRAVERSAL === $return) {
-                            $this->stopTraversal = true;
-                            break 2;
-                        } elseif (false === $return) {
-                            throw new \LogicException(
-                                'bool(false) return from leaveNode() no longer supported. ' .
-                                'Return NodeTraverser::REMOVE_NODE instead'
-                            );
-                        } else {
-                            throw new \LogicException(
-                                'leaveNode() returned invalid value of type ' . gettype($return)
-                            );
-                        }
-                    }
-
-                    if ($breakVisitorIndex === $visitorIndex) {
-                        break;
-                    }
-                }
-            } elseif (\is_array($node)) {
-                throw new \LogicException('Invalid node structure: Contains nested arrays');
-            }
-        }
-
-        if (!empty($doNodes)) {
-            while (list($i, $replace) = array_pop($doNodes)) {
-                array_splice($nodes, $i, 1, $replace);
-            }
-        }
-
-        return $nodes;
-    }
-
-    private function ensureReplacementReasonable($old, $new) {
-        if ($old instanceof Node\Stmt && $new instanceof Node\Expr) {
-            throw new \LogicException(
-                "Trying to replace statement ({$old->getType()}) " .
-                "with expression ({$new->getType()}). Are you missing a " .
-                "Stmt_Expression wrapper?"
-            );
-        }
-
-        if ($old instanceof Node\Expr && $new instanceof Node\Stmt) {
-            throw new \LogicException(
-                "Trying to replace expression ({$old->getType()}) " .
-                "with statement ({$new->getType()})"
-            );
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeTraverserInterface.php b/vendor/nikic/php-parser/lib/PhpParser/NodeTraverserInterface.php
deleted file mode 100644
index 77ff3d2..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeTraverserInterface.php
+++ /dev/null
@@ -1,29 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface NodeTraverserInterface
-{
-    /**
-     * Adds a visitor.
-     *
-     * @param NodeVisitor $visitor Visitor to add
-     */
-    public function addVisitor(NodeVisitor $visitor);
-
-    /**
-     * Removes an added visitor.
-     *
-     * @param NodeVisitor $visitor
-     */
-    public function removeVisitor(NodeVisitor $visitor);
-
-    /**
-     * Traverses an array of nodes using the registered visitors.
-     *
-     * @param Node[] $nodes Array of nodes
-     *
-     * @return Node[] Traversed array of nodes
-     */
-    public function traverse(array $nodes) : array;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor.php
deleted file mode 100644
index f1f7f3e..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor.php
+++ /dev/null
@@ -1,72 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface NodeVisitor
-{
-    /**
-     * Called once before traversal.
-     *
-     * Return value semantics:
-     *  * null:      $nodes stays as-is
-     *  * otherwise: $nodes is set to the return value
-     *
-     * @param Node[] $nodes Array of nodes
-     *
-     * @return null|Node[] Array of nodes
-     */
-    public function beforeTraverse(array $nodes);
-
-    /**
-     * Called when entering a node.
-     *
-     * Return value semantics:
-     *  * null
-     *        => $node stays as-is
-     *  * NodeTraverser::DONT_TRAVERSE_CHILDREN
-     *        => Children of $node are not traversed. $node stays as-is
-     *  * NodeTraverser::STOP_TRAVERSAL
-     *        => Traversal is aborted. $node stays as-is
-     *  * otherwise
-     *        => $node is set to the return value
-     *
-     * @param Node $node Node
-     *
-     * @return null|int|Node Replacement node (or special return value)
-     */
-    public function enterNode(Node $node);
-
-    /**
-     * Called when leaving a node.
-     *
-     * Return value semantics:
-     *  * null
-     *        => $node stays as-is
-     *  * NodeTraverser::REMOVE_NODE
-     *        => $node is removed from the parent array
-     *  * NodeTraverser::STOP_TRAVERSAL
-     *        => Traversal is aborted. $node stays as-is
-     *  * array (of Nodes)
-     *        => The return value is merged into the parent array (at the position of the $node)
-     *  * otherwise
-     *        => $node is set to the return value
-     *
-     * @param Node $node Node
-     *
-     * @return null|int|Node|Node[] Replacement node (or special return value)
-     */
-    public function leaveNode(Node $node);
-
-    /**
-     * Called once after traversal.
-     *
-     * Return value semantics:
-     *  * null:      $nodes stays as-is
-     *  * otherwise: $nodes is set to the return value
-     *
-     * @param Node[] $nodes Array of nodes
-     *
-     * @return null|Node[] Array of nodes
-     */
-    public function afterTraverse(array $nodes);
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/CloningVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/CloningVisitor.php
deleted file mode 100644
index a85fa49..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/CloningVisitor.php
+++ /dev/null
@@ -1,20 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use PhpParser\Node;
-use PhpParser\NodeVisitorAbstract;
-
-/**
- * Visitor cloning all nodes and linking to the original nodes using an attribute.
- *
- * This visitor is required to perform format-preserving pretty prints.
- */
-class CloningVisitor extends NodeVisitorAbstract
-{
-    public function enterNode(Node $origNode) {
-        $node = clone $origNode;
-        $node->setAttribute('origNode', $origNode);
-        return $node;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FindingVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FindingVisitor.php
deleted file mode 100644
index 9531edb..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FindingVisitor.php
+++ /dev/null
@@ -1,48 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use PhpParser\Node;
-use PhpParser\NodeVisitorAbstract;
-
-/**
- * This visitor can be used to find and collect all nodes satisfying some criterion determined by
- * a filter callback.
- */
-class FindingVisitor extends NodeVisitorAbstract
-{
-    /** @var callable Filter callback */
-    protected $filterCallback;
-    /** @var Node[] Found nodes */
-    protected $foundNodes;
-
-    public function __construct(callable $filterCallback) {
-        $this->filterCallback = $filterCallback;
-    }
-
-    /**
-     * Get found nodes satisfying the filter callback.
-     *
-     * Nodes are returned in pre-order.
-     *
-     * @return Node[] Found nodes
-     */
-    public function getFoundNodes() : array {
-        return $this->foundNodes;
-    }
-
-    public function beforeTraverse(array $nodes) {
-        $this->foundNodes = [];
-
-        return null;
-    }
-
-    public function enterNode(Node $node) {
-        $filterCallback = $this->filterCallback;
-        if ($filterCallback($node)) {
-            $this->foundNodes[] = $node;
-        }
-
-        return null;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FirstFindingVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FirstFindingVisitor.php
deleted file mode 100644
index 596a7d7..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/FirstFindingVisitor.php
+++ /dev/null
@@ -1,50 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use PhpParser\Node;
-use PhpParser\NodeTraverser;
-use PhpParser\NodeVisitorAbstract;
-
-/**
- * This visitor can be used to find the first node satisfying some criterion determined by
- * a filter callback.
- */
-class FirstFindingVisitor extends NodeVisitorAbstract
-{
-    /** @var callable Filter callback */
-    protected $filterCallback;
-    /** @var null|Node Found node */
-    protected $foundNode;
-
-    public function __construct(callable $filterCallback) {
-        $this->filterCallback = $filterCallback;
-    }
-
-    /**
-     * Get found node satisfying the filter callback.
-     *
-     * Returns null if no node satisfies the filter callback.
-     *
-     * @return null|Node Found node (or null if not found)
-     */
-    public function getFoundNode() {
-        return $this->foundNode;
-    }
-
-    public function beforeTraverse(array $nodes) {
-        $this->foundNode = null;
-
-        return null;
-    }
-
-    public function enterNode(Node $node) {
-        $filterCallback = $this->filterCallback;
-        if ($filterCallback($node)) {
-            $this->foundNode = $node;
-            return NodeTraverser::STOP_TRAVERSAL;
-        }
-
-        return null;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NameResolver.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NameResolver.php
deleted file mode 100644
index 8e259c5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NameResolver.php
+++ /dev/null
@@ -1,257 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use PhpParser\ErrorHandler;
-use PhpParser\NameContext;
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-use PhpParser\Node\Name\FullyQualified;
-use PhpParser\Node\Stmt;
-use PhpParser\NodeVisitorAbstract;
-
-class NameResolver extends NodeVisitorAbstract
-{
-    /** @var NameContext Naming context */
-    protected $nameContext;
-
-    /** @var bool Whether to preserve original names */
-    protected $preserveOriginalNames;
-
-    /** @var bool Whether to replace resolved nodes in place, or to add resolvedNode attributes */
-    protected $replaceNodes;
-
-    /**
-     * Constructs a name resolution visitor.
-     *
-     * Options:
-     *  * preserveOriginalNames (default false): An "originalName" attribute will be added to
-     *    all name nodes that underwent resolution.
-     *  * replaceNodes (default true): Resolved names are replaced in-place. Otherwise, a
-     *    resolvedName attribute is added. (Names that cannot be statically resolved receive a
-     *    namespacedName attribute, as usual.)
-     *
-     * @param ErrorHandler|null $errorHandler Error handler
-     * @param array $options Options
-     */
-    public function __construct(ErrorHandler $errorHandler = null, array $options = []) {
-        $this->nameContext = new NameContext($errorHandler ?? new ErrorHandler\Throwing);
-        $this->preserveOriginalNames = $options['preserveOriginalNames'] ?? false;
-        $this->replaceNodes = $options['replaceNodes'] ?? true;
-    }
-
-    /**
-     * Get name resolution context.
-     *
-     * @return NameContext
-     */
-    public function getNameContext() : NameContext {
-        return $this->nameContext;
-    }
-
-    public function beforeTraverse(array $nodes) {
-        $this->nameContext->startNamespace();
-        return null;
-    }
-
-    public function enterNode(Node $node) {
-        if ($node instanceof Stmt\Namespace_) {
-            $this->nameContext->startNamespace($node->name);
-        } elseif ($node instanceof Stmt\Use_) {
-            foreach ($node->uses as $use) {
-                $this->addAlias($use, $node->type, null);
-            }
-        } elseif ($node instanceof Stmt\GroupUse) {
-            foreach ($node->uses as $use) {
-                $this->addAlias($use, $node->type, $node->prefix);
-            }
-        } elseif ($node instanceof Stmt\Class_) {
-            if (null !== $node->extends) {
-                $node->extends = $this->resolveClassName($node->extends);
-            }
-
-            foreach ($node->implements as &$interface) {
-                $interface = $this->resolveClassName($interface);
-            }
-
-            $this->resolveAttrGroups($node);
-            if (null !== $node->name) {
-                $this->addNamespacedName($node);
-            }
-        } elseif ($node instanceof Stmt\Interface_) {
-            foreach ($node->extends as &$interface) {
-                $interface = $this->resolveClassName($interface);
-            }
-
-            $this->resolveAttrGroups($node);
-            $this->addNamespacedName($node);
-         } elseif ($node instanceof Stmt\Enum_) {
-            foreach ($node->implements as &$interface) {
-                $interface = $this->resolveClassName($interface);
-            }
-
-            $this->resolveAttrGroups($node);
-            if (null !== $node->name) {
-                $this->addNamespacedName($node);
-            }
-        } elseif ($node instanceof Stmt\Trait_) {
-            $this->resolveAttrGroups($node);
-            $this->addNamespacedName($node);
-        } elseif ($node instanceof Stmt\Function_) {
-            $this->resolveSignature($node);
-            $this->resolveAttrGroups($node);
-            $this->addNamespacedName($node);
-        } elseif ($node instanceof Stmt\ClassMethod
-                  || $node instanceof Expr\Closure
-                  || $node instanceof Expr\ArrowFunction
-        ) {
-            $this->resolveSignature($node);
-            $this->resolveAttrGroups($node);
-        } elseif ($node instanceof Stmt\Property) {
-            if (null !== $node->type) {
-                $node->type = $this->resolveType($node->type);
-            }
-            $this->resolveAttrGroups($node);
-        } elseif ($node instanceof Stmt\Const_) {
-            foreach ($node->consts as $const) {
-                $this->addNamespacedName($const);
-            }
-        } else if ($node instanceof Stmt\ClassConst) {
-            $this->resolveAttrGroups($node);
-        } else if ($node instanceof Stmt\EnumCase) {
-            $this->resolveAttrGroups($node);
-        } elseif ($node instanceof Expr\StaticCall
-                  || $node instanceof Expr\StaticPropertyFetch
-                  || $node instanceof Expr\ClassConstFetch
-                  || $node instanceof Expr\New_
-                  || $node instanceof Expr\Instanceof_
-        ) {
-            if ($node->class instanceof Name) {
-                $node->class = $this->resolveClassName($node->class);
-            }
-        } elseif ($node instanceof Stmt\Catch_) {
-            foreach ($node->types as &$type) {
-                $type = $this->resolveClassName($type);
-            }
-        } elseif ($node instanceof Expr\FuncCall) {
-            if ($node->name instanceof Name) {
-                $node->name = $this->resolveName($node->name, Stmt\Use_::TYPE_FUNCTION);
-            }
-        } elseif ($node instanceof Expr\ConstFetch) {
-            $node->name = $this->resolveName($node->name, Stmt\Use_::TYPE_CONSTANT);
-        } elseif ($node instanceof Stmt\TraitUse) {
-            foreach ($node->traits as &$trait) {
-                $trait = $this->resolveClassName($trait);
-            }
-
-            foreach ($node->adaptations as $adaptation) {
-                if (null !== $adaptation->trait) {
-                    $adaptation->trait = $this->resolveClassName($adaptation->trait);
-                }
-
-                if ($adaptation instanceof Stmt\TraitUseAdaptation\Precedence) {
-                    foreach ($adaptation->insteadof as &$insteadof) {
-                        $insteadof = $this->resolveClassName($insteadof);
-                    }
-                }
-            }
-        }
-
-        return null;
-    }
-
-    private function addAlias(Stmt\UseUse $use, $type, Name $prefix = null) {
-        // Add prefix for group uses
-        $name = $prefix ? Name::concat($prefix, $use->name) : $use->name;
-        // Type is determined either by individual element or whole use declaration
-        $type |= $use->type;
-
-        $this->nameContext->addAlias(
-            $name, (string) $use->getAlias(), $type, $use->getAttributes()
-        );
-    }
-
-    /** @param Stmt\Function_|Stmt\ClassMethod|Expr\Closure $node */
-    private function resolveSignature($node) {
-        foreach ($node->params as $param) {
-            $param->type = $this->resolveType($param->type);
-            $this->resolveAttrGroups($param);
-        }
-        $node->returnType = $this->resolveType($node->returnType);
-    }
-
-    private function resolveType($node) {
-        if ($node instanceof Name) {
-            return $this->resolveClassName($node);
-        }
-        if ($node instanceof Node\NullableType) {
-            $node->type = $this->resolveType($node->type);
-            return $node;
-        }
-        if ($node instanceof Node\UnionType || $node instanceof Node\IntersectionType) {
-            foreach ($node->types as &$type) {
-                $type = $this->resolveType($type);
-            }
-            return $node;
-        }
-        return $node;
-    }
-
-    /**
-     * Resolve name, according to name resolver options.
-     *
-     * @param Name $name Function or constant name to resolve
-     * @param int  $type One of Stmt\Use_::TYPE_*
-     *
-     * @return Name Resolved name, or original name with attribute
-     */
-    protected function resolveName(Name $name, int $type) : Name {
-        if (!$this->replaceNodes) {
-            $resolvedName = $this->nameContext->getResolvedName($name, $type);
-            if (null !== $resolvedName) {
-                $name->setAttribute('resolvedName', $resolvedName);
-            } else {
-                $name->setAttribute('namespacedName', FullyQualified::concat(
-                    $this->nameContext->getNamespace(), $name, $name->getAttributes()));
-            }
-            return $name;
-        }
-
-        if ($this->preserveOriginalNames) {
-            // Save the original name
-            $originalName = $name;
-            $name = clone $originalName;
-            $name->setAttribute('originalName', $originalName);
-        }
-
-        $resolvedName = $this->nameContext->getResolvedName($name, $type);
-        if (null !== $resolvedName) {
-            return $resolvedName;
-        }
-
-        // unqualified names inside a namespace cannot be resolved at compile-time
-        // add the namespaced version of the name as an attribute
-        $name->setAttribute('namespacedName', FullyQualified::concat(
-            $this->nameContext->getNamespace(), $name, $name->getAttributes()));
-        return $name;
-    }
-
-    protected function resolveClassName(Name $name) {
-        return $this->resolveName($name, Stmt\Use_::TYPE_NORMAL);
-    }
-
-    protected function addNamespacedName(Node $node) {
-        $node->namespacedName = Name::concat(
-            $this->nameContext->getNamespace(), (string) $node->name);
-    }
-
-    protected function resolveAttrGroups(Node $node)
-    {
-        foreach ($node->attrGroups as $attrGroup) {
-            foreach ($attrGroup->attrs as $attr) {
-                $attr->name = $this->resolveClassName($attr->name);
-            }
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NodeConnectingVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NodeConnectingVisitor.php
deleted file mode 100644
index ea372e5..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/NodeConnectingVisitor.php
+++ /dev/null
@@ -1,52 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use PhpParser\Node;
-use PhpParser\NodeVisitorAbstract;
-
-/**
- * Visitor that connects a child node to its parent node
- * as well as its sibling nodes.
- *
- * On the child node, the parent node can be accessed through
- * <code>$node->getAttribute('parent')</code>, the previous
- * node can be accessed through <code>$node->getAttribute('previous')</code>,
- * and the next node can be accessed through <code>$node->getAttribute('next')</code>.
- */
-final class NodeConnectingVisitor extends NodeVisitorAbstract
-{
-    /**
-     * @var Node[]
-     */
-    private $stack = [];
-
-    /**
-     * @var ?Node
-     */
-    private $previous;
-
-    public function beforeTraverse(array $nodes) {
-        $this->stack    = [];
-        $this->previous = null;
-    }
-
-    public function enterNode(Node $node) {
-        if (!empty($this->stack)) {
-            $node->setAttribute('parent', $this->stack[count($this->stack) - 1]);
-        }
-
-        if ($this->previous !== null && $this->previous->getAttribute('parent') === $node->getAttribute('parent')) {
-            $node->setAttribute('previous', $this->previous);
-            $this->previous->setAttribute('next', $node);
-        }
-
-        $this->stack[] = $node;
-    }
-
-    public function leaveNode(Node $node) {
-        $this->previous = $node;
-
-        array_pop($this->stack);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/ParentConnectingVisitor.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/ParentConnectingVisitor.php
deleted file mode 100644
index b98d2bf..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitor/ParentConnectingVisitor.php
+++ /dev/null
@@ -1,41 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\NodeVisitor;
-
-use function array_pop;
-use function count;
-use PhpParser\Node;
-use PhpParser\NodeVisitorAbstract;
-
-/**
- * Visitor that connects a child node to its parent node.
- *
- * On the child node, the parent node can be accessed through
- * <code>$node->getAttribute('parent')</code>.
- */
-final class ParentConnectingVisitor extends NodeVisitorAbstract
-{
-    /**
-     * @var Node[]
-     */
-    private $stack = [];
-
-    public function beforeTraverse(array $nodes)
-    {
-        $this->stack = [];
-    }
-
-    public function enterNode(Node $node)
-    {
-        if (!empty($this->stack)) {
-            $node->setAttribute('parent', $this->stack[count($this->stack) - 1]);
-        }
-
-        $this->stack[] = $node;
-    }
-
-    public function leaveNode(Node $node)
-    {
-        array_pop($this->stack);
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitorAbstract.php b/vendor/nikic/php-parser/lib/PhpParser/NodeVisitorAbstract.php
deleted file mode 100644
index d378d67..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/NodeVisitorAbstract.php
+++ /dev/null
@@ -1,25 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-/**
- * @codeCoverageIgnore
- */
-class NodeVisitorAbstract implements NodeVisitor
-{
-    public function beforeTraverse(array $nodes) {
-        return null;
-    }
-
-    public function enterNode(Node $node) {
-        return null;
-    }
-
-    public function leaveNode(Node $node) {
-        return null;
-    }
-
-    public function afterTraverse(array $nodes) {
-        return null;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Parser.php b/vendor/nikic/php-parser/lib/PhpParser/Parser.php
deleted file mode 100644
index 8956c76..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Parser.php
+++ /dev/null
@@ -1,18 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-interface Parser
-{
-    /**
-     * Parses PHP code into a node tree.
-     *
-     * @param string $code The source code to parse
-     * @param ErrorHandler|null $errorHandler Error handler to use for lexer/parser errors, defaults
-     *                                        to ErrorHandler\Throwing.
-     *
-     * @return Node\Stmt[]|null Array of statements (or null non-throwing error handler is used and
-     *                          the parser was unable to recover from an error).
-     */
-    public function parse(string $code, ErrorHandler $errorHandler = null);
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Parser/Multiple.php b/vendor/nikic/php-parser/lib/PhpParser/Parser/Multiple.php
deleted file mode 100644
index 77fd1f3..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Parser/Multiple.php
+++ /dev/null
@@ -1,55 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\Parser;
-
-use PhpParser\Error;
-use PhpParser\ErrorHandler;
-use PhpParser\Parser;
-
-class Multiple implements Parser
-{
-    /** @var Parser[] List of parsers to try, in order of preference */
-    private $parsers;
-
-    /**
-     * Create a parser which will try multiple parsers in an order of preference.
-     *
-     * Parsers will be invoked in the order they're provided to the constructor. If one of the
-     * parsers runs without throwing, it's output is returned. Otherwise the exception that the
-     * first parser generated is thrown.
-     *
-     * @param Parser[] $parsers
-     */
-    public function __construct(array $parsers) {
-        $this->parsers = $parsers;
-    }
-
-    public function parse(string $code, ErrorHandler $errorHandler = null) {
-        if (null === $errorHandler) {
-            $errorHandler = new ErrorHandler\Throwing;
-        }
-
-        list($firstStmts, $firstError) = $this->tryParse($this->parsers[0], $errorHandler, $code);
-        if ($firstError === null) {
-            return $firstStmts;
-        }
-
-        for ($i = 1, $c = count($this->parsers); $i < $c; ++$i) {
-            list($stmts, $error) = $this->tryParse($this->parsers[$i], $errorHandler, $code);
-            if ($error === null) {
-                return $stmts;
-            }
-        }
-
-        throw $firstError;
-    }
-
-    private function tryParse(Parser $parser, ErrorHandler $errorHandler, $code) {
-        $stmts = null;
-        $error = null;
-        try {
-            $stmts = $parser->parse($code, $errorHandler);
-        } catch (Error $error) {}
-        return [$stmts, $error];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Parser/Php5.php b/vendor/nikic/php-parser/lib/PhpParser/Parser/Php5.php
deleted file mode 100644
index d9c8fe0..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Parser/Php5.php
+++ /dev/null
@@ -1,2672 +0,0 @@
-<?php
-
-namespace PhpParser\Parser;
-
-use PhpParser\Error;
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Stmt;
-
-/* This is an automatically GENERATED file, which should not be manually edited.
- * Instead edit one of the following:
- *  * the grammar files grammar/php5.y or grammar/php7.y
- *  * the skeleton file grammar/parser.template
- *  * the preprocessing script grammar/rebuildParsers.php
- */
-class Php5 extends \PhpParser\ParserAbstract
-{
-    protected $tokenToSymbolMapSize = 396;
-    protected $actionTableSize = 1093;
-    protected $gotoTableSize = 643;
-
-    protected $invalidSymbol = 168;
-    protected $errorSymbol = 1;
-    protected $defaultAction = -32766;
-    protected $unexpectedTokenRule = 32767;
-
-    protected $YY2TBLSTATE = 415;
-    protected $numNonLeafStates = 662;
-
-    protected $symbolToName = array(
-        "EOF",
-        "error",
-        "T_THROW",
-        "T_INCLUDE",
-        "T_INCLUDE_ONCE",
-        "T_EVAL",
-        "T_REQUIRE",
-        "T_REQUIRE_ONCE",
-        "','",
-        "T_LOGICAL_OR",
-        "T_LOGICAL_XOR",
-        "T_LOGICAL_AND",
-        "T_PRINT",
-        "T_YIELD",
-        "T_DOUBLE_ARROW",
-        "T_YIELD_FROM",
-        "'='",
-        "T_PLUS_EQUAL",
-        "T_MINUS_EQUAL",
-        "T_MUL_EQUAL",
-        "T_DIV_EQUAL",
-        "T_CONCAT_EQUAL",
-        "T_MOD_EQUAL",
-        "T_AND_EQUAL",
-        "T_OR_EQUAL",
-        "T_XOR_EQUAL",
-        "T_SL_EQUAL",
-        "T_SR_EQUAL",
-        "T_POW_EQUAL",
-        "T_COALESCE_EQUAL",
-        "'?'",
-        "':'",
-        "T_COALESCE",
-        "T_BOOLEAN_OR",
-        "T_BOOLEAN_AND",
-        "'|'",
-        "'^'",
-        "T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG",
-        "T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG",
-        "T_IS_EQUAL",
-        "T_IS_NOT_EQUAL",
-        "T_IS_IDENTICAL",
-        "T_IS_NOT_IDENTICAL",
-        "T_SPACESHIP",
-        "'<'",
-        "T_IS_SMALLER_OR_EQUAL",
-        "'>'",
-        "T_IS_GREATER_OR_EQUAL",
-        "T_SL",
-        "T_SR",
-        "'+'",
-        "'-'",
-        "'.'",
-        "'*'",
-        "'/'",
-        "'%'",
-        "'!'",
-        "T_INSTANCEOF",
-        "'~'",
-        "T_INC",
-        "T_DEC",
-        "T_INT_CAST",
-        "T_DOUBLE_CAST",
-        "T_STRING_CAST",
-        "T_ARRAY_CAST",
-        "T_OBJECT_CAST",
-        "T_BOOL_CAST",
-        "T_UNSET_CAST",
-        "'@'",
-        "T_POW",
-        "'['",
-        "T_NEW",
-        "T_CLONE",
-        "T_EXIT",
-        "T_IF",
-        "T_ELSEIF",
-        "T_ELSE",
-        "T_ENDIF",
-        "T_LNUMBER",
-        "T_DNUMBER",
-        "T_STRING",
-        "T_STRING_VARNAME",
-        "T_VARIABLE",
-        "T_NUM_STRING",
-        "T_INLINE_HTML",
-        "T_ENCAPSED_AND_WHITESPACE",
-        "T_CONSTANT_ENCAPSED_STRING",
-        "T_ECHO",
-        "T_DO",
-        "T_WHILE",
-        "T_ENDWHILE",
-        "T_FOR",
-        "T_ENDFOR",
-        "T_FOREACH",
-        "T_ENDFOREACH",
-        "T_DECLARE",
-        "T_ENDDECLARE",
-        "T_AS",
-        "T_SWITCH",
-        "T_MATCH",
-        "T_ENDSWITCH",
-        "T_CASE",
-        "T_DEFAULT",
-        "T_BREAK",
-        "T_CONTINUE",
-        "T_GOTO",
-        "T_FUNCTION",
-        "T_FN",
-        "T_CONST",
-        "T_RETURN",
-        "T_TRY",
-        "T_CATCH",
-        "T_FINALLY",
-        "T_USE",
-        "T_INSTEADOF",
-        "T_GLOBAL",
-        "T_STATIC",
-        "T_ABSTRACT",
-        "T_FINAL",
-        "T_PRIVATE",
-        "T_PROTECTED",
-        "T_PUBLIC",
-        "T_VAR",
-        "T_UNSET",
-        "T_ISSET",
-        "T_EMPTY",
-        "T_HALT_COMPILER",
-        "T_CLASS",
-        "T_TRAIT",
-        "T_INTERFACE",
-        "T_EXTENDS",
-        "T_IMPLEMENTS",
-        "T_OBJECT_OPERATOR",
-        "T_LIST",
-        "T_ARRAY",
-        "T_CALLABLE",
-        "T_CLASS_C",
-        "T_TRAIT_C",
-        "T_METHOD_C",
-        "T_FUNC_C",
-        "T_LINE",
-        "T_FILE",
-        "T_START_HEREDOC",
-        "T_END_HEREDOC",
-        "T_DOLLAR_OPEN_CURLY_BRACES",
-        "T_CURLY_OPEN",
-        "T_PAAMAYIM_NEKUDOTAYIM",
-        "T_NAMESPACE",
-        "T_NS_C",
-        "T_DIR",
-        "T_NS_SEPARATOR",
-        "T_ELLIPSIS",
-        "T_NAME_FULLY_QUALIFIED",
-        "T_NAME_QUALIFIED",
-        "T_NAME_RELATIVE",
-        "';'",
-        "'{'",
-        "'}'",
-        "'('",
-        "')'",
-        "'$'",
-        "'`'",
-        "']'",
-        "'\"'",
-        "T_READONLY",
-        "T_ENUM",
-        "T_NULLSAFE_OBJECT_OPERATOR",
-        "T_ATTRIBUTE"
-    );
-
-    protected $tokenToSymbol = array(
-            0,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,   56,  163,  168,  160,   55,  168,  168,
-          158,  159,   53,   50,    8,   51,   52,   54,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,   31,  155,
-           44,   16,   46,   30,   68,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,   70,  168,  162,   36,  168,  161,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  156,   35,  157,   58,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,    1,    2,    3,    4,
-            5,    6,    7,    9,   10,   11,   12,   13,   14,   15,
-           17,   18,   19,   20,   21,   22,   23,   24,   25,   26,
-           27,   28,   29,   32,   33,   34,   37,   38,   39,   40,
-           41,   42,   43,   45,   47,   48,   49,   57,   59,   60,
-           61,   62,   63,   64,   65,   66,   67,   69,   71,   72,
-           73,   74,   75,   76,   77,   78,   79,   80,   81,   82,
-           83,   84,   85,   86,   87,   88,   89,   90,   91,   92,
-           93,   94,   95,   96,   97,   98,   99,  100,  101,  102,
-          103,  104,  105,  106,  107,  108,  109,  110,  111,  112,
-          113,  114,  115,  116,  117,  118,  119,  120,  121,  164,
-          122,  123,  124,  125,  126,  127,  128,  129,  165,  130,
-          131,  132,  166,  133,  134,  135,  136,  137,  138,  139,
-          140,  141,  142,  143,  144,  145,  146,  147,  148,  149,
-          150,  151,  152,  153,  154,  167
-    );
-
-    protected $action = array(
-          699,  669,  670,  671,  672,  673,  286,  674,  675,  676,
-          712,  713,  223,  224,  225,  226,  227,  228,  229,  230,
-          231,  232,    0,  233,  234,  235,  236,  237,  238,  239,
-          240,  241,  242,  243,  244,-32766,-32766,-32766,-32766,-32766,
-        -32766,-32766,-32766,-32766,-32767,-32767,-32767,-32767,  245,  246,
-          242,  243,  244,-32766,-32766,  677,-32766,  750,-32766,-32766,
-        -32766,-32766,-32766,-32766,-32766, 1224,  245,  246, 1225,  678,
-          679,  680,  681,  682,  683,  684,-32766,   48,  746,-32766,
-        -32766,-32766,-32766,-32766,-32766,  685,  686,  687,  688,  689,
-          690,  691,  692,  693,  694,  695,  715,  738,  716,  717,
-          718,  719,  707,  708,  709,  737,  710,  711,  696,  697,
-          698,  700,  701,  702,  740,  741,  742,  743,  744,  745,
-          703,  704,  705,  706,  736,  727,  725,  726,  722,  723,
-          751,  714,  720,  721,  728,  729,  731,  730,  732,  733,
-           55,   56,  425,   57,   58,  724,  735,  734, 1073,   59,
-           60, -224,   61,-32766,-32766,-32766,-32766,-32766,-32766,-32766,
-        -32766,-32766,-32766,  121,-32767,-32767,-32767,-32767,   29,  107,
-          108,  109,  110,  111,  112,  113,  114,  115,  116,  117,
-          118,  119, 1043,  766, 1071,  767,  580,   62,   63,-32766,
-        -32766,-32766,-32766,   64,  516,   65,  294,  295,   66,   67,
-           68,   69,   70,   71,   72,   73,  822,   25,  302,   74,
-          418,  981,  983, 1043, 1181, 1095, 1096, 1073,  748,  754,
-         1075, 1074, 1076,  469,-32766,-32766,-32766,  337,  823,   54,
-        -32767,-32767,-32767,-32767,   98,   99,  100,  101,  102,  220,
-          221,  222,   78,  361, 1107,-32766,  341,-32766,-32766,-32766,
-        -32766,-32766, 1107,  492,  949,  950,  951,  948,  947,  946,
-          207,  477,  478,  949,  950,  951,  948,  947,  946, 1043,
-          479,  480,   52, 1101, 1102, 1103, 1104, 1098, 1099,  319,
-          872,  668,  667,   27, -511, 1105, 1100,-32766,  130, 1075,
-         1074, 1076,  345,  668,  667,   41,  126,  341,  334,  369,
-          336,  426, -128, -128, -128,  896,  897,  468,  220,  221,
-          222,  811, 1195,  619,   40,   21,  427, -128,  470, -128,
-          471, -128,  472, -128,  802,  428,   -4,  823,   54,  207,
-           33,   34,  429,  360,  317,   28,   35,  473,-32766,-32766,
-        -32766,  211,  356,  357,  474,  475,-32766,-32766,-32766,  754,
-          476,   49,  313,  794,  843,  430,  431,  289,  125,-32766,
-          813,-32766,-32766,-32766,-32766,-32766,-32766,-32766,-32767,-32767,
-        -32767,-32767,-32767,-32766,-32766,-32766,  769,  103,  104,  105,
-          327,  307,  825,  633, -128, 1075, 1074, 1076,  221,  222,
-          927,  748, 1146,  106,-32766,  129,-32766,-32766,-32766,-32766,
-          426,  823,   54,  902,  873,  302,  468,   75,  207,  359,
-          811,  668,  667,   40,   21,  427,  754,  470,  754,  471,
-          423,  472, 1043,  127,  428,  435, 1043,  341, 1043,   33,
-           34,  429,  360, 1181,  415,   35,  473,  122,   10,  315,
-          128,  356,  357,  474,  475,-32766,-32766,-32766,  768,  476,
-          668,  667,  758,  843,  430,  431,  754, 1043, 1147,-32766,
-        -32766,-32766,  754,  419,  342, 1215,-32766,  131,-32766,-32766,
-        -32766,  341,  363,  346,  426,  823,   54,  100,  101,  102,
-          468,  825,  633,   -4,  811,  442,  903,   40,   21,  427,
-          754,  470,  435,  471,  341,  472,  341,  766,  428,  767,
-         -209, -209, -209,   33,   34,  429,  360,  479, 1196,   35,
-          473,  345,-32766,-32766,-32766,  356,  357,  474,  475,  220,
-          221,  222,  421,  476,   32,  297,  794,  843,  430,  431,
-          754,  754,  435,-32766,  341,-32766,-32766,    9,  300,   51,
-          207,  249,  324,  753,  120,  220,  221,  222,  426,   30,
-          247,  941,  422,  424,  468,  825,  633, -209,  811, 1043,
-         1061,   40,   21,  427,  129,  470,  207,  471,  341,  472,
-          804,   20,  428,  124, -208, -208, -208,   33,   34,  429,
-          360,  479,  212,   35,  473,  923, -259,  823,   54,  356,
-          357,  474,  475,-32766,-32766,-32766, 1043,  476,  213,  806,
-          794,  843,  430,  431,-32766,-32766,  435,  435,  341,  341,
-          443,   79,   80,   81,-32766,  668,  667,  636,  344,  808,
-          668,  667,  239,  240,  241,  123,  214,  538,  250,  825,
-          633, -208,   36,  251,   82,   83,   84,   85,   86,   87,
-           88,   89,   90,   91,   92,   93,   94,   95,   96,   97,
-           98,   99,  100,  101,  102,  103,  104,  105,  252,  307,
-          426,  220,  221,  222,  823,   54,  468,-32766,  222,  765,
-          811,  106,  134,   40,   21,  427,  571,  470,  207,  471,
-          445,  472,  207,-32766,  428,  896,  897,  207,  307,   33,
-           34,  429,  245,  246,  637,   35,  473,  452,   22,  809,
-          922,  356,  357,  457,  588,  135,  374,  595,  596,  476,
-         -228,  759,  639,  938,  653,  926,  661,  -86,  823,   54,
-          314,  644,  647,  821,  133,  836,   43,  106,  603,   44,
-           45,   46,   47,  748,   50,   53,  132,  426,  302,-32766,
-          520,  825,  633,  468,  -84,  607,  577,  811,  641,  362,
-           40,   21,  427, -278,  470,  754,  471,  954,  472,  441,
-          627,  428,  823,   54,  574,  844,   33,   34,  429,   11,
-          615,  845,   35,  473,  444,  461,  285, -511,  356,  357,
-          592, -419,  593, 1106, 1153, -410,  476,  368,  838,   38,
-          658,  426,  645,  795, 1052,    0,  325,  468,    0,-32766,
-            0,  811,    0,    0,   40,   21,  427,    0,  470,    0,
-          471,    0,  472,    0,  322,  428,  823,   54,  825,  633,
-           33,   34,  429,    0,  326,    0,   35,  473,  323,    0,
-          316,  318,  356,  357, -512,  426,    0,  753,  531,    0,
-          476,  468,    6,    0,    0,  811,  650,    7,   40,   21,
-          427,   12,  470,   14,  471,  373,  472, -420,  562,  428,
-          823,   54,   78, -225,   33,   34,  429,   39,  656,  657,
-           35,  473,  859,  633,  764,  812,  356,  357,  820,  799,
-          814,  875,  866,  867,  476,  797,  860,  857,  855,  426,
-          933,  934,  931,  819,  803,  468,  805,  807,  810,  811,
-          930,  762,   40,   21,  427,  763,  470,  932,  471,  335,
-          472,  358,  634,  428,  638,  640,  825,  633,   33,   34,
-          429,  642,  643,  646,   35,  473,  648,  649,  651,  652,
-          356,  357,  635,  426, 1221, 1223,  761,  842,  476,  468,
-          248,  760,  841,  811, 1222,  840,   40,   21,  427, 1057,
-          470,  830,  471, 1045,  472,  839, 1046,  428,  828,  215,
-          216,  939,   33,   34,  429,  217,  864,  218,   35,  473,
-          825,  633,   24,  865,  356,  357,  456, 1220, 1189,  209,
-         1187, 1172,  476, 1185,  215,  216, 1086, 1095, 1096,  914,
-          217, 1193,  218, 1183, -224, 1097,   26,   31,   37,   42,
-           76,   77,  210,  288,  209,  292,  293,  308,  309,  310,
-          311,  339, 1095, 1096,  825,  633,  355,  291,  416, 1152,
-         1097,   16,   17,   18,  393,  453,  460,  462,  466,  552,
-          624, 1048, 1051,  904, 1111, 1047, 1023,  563, 1022, 1088,
-            0,    0, -429,  558, 1041, 1101, 1102, 1103, 1104, 1098,
-         1099,  398, 1054, 1053, 1056, 1055, 1070, 1105, 1100, 1186,
-         1171, 1167, 1184, 1085, 1218, 1112, 1166,  219,  558,  599,
-         1101, 1102, 1103, 1104, 1098, 1099,  398,    0,    0,    0,
-            0,    0, 1105, 1100,    0,    0,    0,    0,    0,    0,
-            0,    0,  219
-    );
-
-    protected $actionCheck = array(
-            2,    3,    4,    5,    6,    7,   14,    9,   10,   11,
-           12,   13,   33,   34,   35,   36,   37,   38,   39,   40,
-           41,   42,    0,   44,   45,   46,   47,   48,   49,   50,
-           51,   52,   53,   54,   55,    9,   10,   11,   33,   34,
-           35,   36,   37,   38,   39,   40,   41,   42,   69,   70,
-           53,   54,   55,    9,   10,   57,   30,   80,   32,   33,
-           34,   35,   36,   37,   38,   80,   69,   70,   83,   71,
-           72,   73,   74,   75,   76,   77,    9,   70,   80,   33,
-           34,   35,   36,   37,   38,   87,   88,   89,   90,   91,
-           92,   93,   94,   95,   96,   97,   98,   99,  100,  101,
-          102,  103,  104,  105,  106,  107,  108,  109,  110,  111,
-          112,  113,  114,  115,  116,  117,  118,  119,  120,  121,
-          122,  123,  124,  125,  126,  127,  128,  129,  130,  131,
-          153,  133,  134,  135,  136,  137,  138,  139,  140,  141,
-            3,    4,    5,    6,    7,  147,  148,  149,   80,   12,
-           13,  159,   15,   33,   34,   35,   36,   37,   38,   39,
-           40,   41,   42,  156,   44,   45,   46,   47,   16,   17,
-           18,   19,   20,   21,   22,   23,   24,   25,   26,   27,
-           28,   29,   13,  106,  116,  108,   85,   50,   51,   33,
-           34,   35,   36,   56,   85,   58,   59,   60,   61,   62,
-           63,   64,   65,   66,   67,   68,    1,   70,   71,   72,
-           73,   59,   60,   13,   82,   78,   79,   80,   80,   82,
-          152,  153,  154,   86,    9,   10,   11,    8,    1,    2,
-           44,   45,   46,   47,   48,   49,   50,   51,   52,    9,
-           10,   11,  156,  106,  143,   30,  160,   32,   33,   34,
-           35,   36,  143,  116,  116,  117,  118,  119,  120,  121,
-           30,  124,  125,  116,  117,  118,  119,  120,  121,   13,
-          133,  134,   70,  136,  137,  138,  139,  140,  141,  142,
-           31,   37,   38,    8,  132,  148,  149,  116,  156,  152,
-          153,  154,  160,   37,   38,  158,    8,  160,  161,    8,
-          163,   74,   75,   76,   77,  134,  135,   80,    9,   10,
-           11,   84,    1,   80,   87,   88,   89,   90,   91,   92,
-           93,   94,   95,   96,  155,   98,    0,    1,    2,   30,
-          103,  104,  105,  106,  132,    8,  109,  110,    9,   10,
-           11,    8,  115,  116,  117,  118,    9,   10,   11,   82,
-          123,   70,    8,  126,  127,  128,  129,    8,  156,   30,
-          155,   32,   33,   34,   35,   36,   37,   38,   39,   40,
-           41,   42,   43,    9,   10,   11,  157,   53,   54,   55,
-            8,   57,  155,  156,  157,  152,  153,  154,   10,   11,
-          157,   80,  162,   69,   30,  151,   32,   33,   34,   35,
-           74,    1,    2,  159,  155,   71,   80,  151,   30,    8,
-           84,   37,   38,   87,   88,   89,   82,   91,   82,   93,
-            8,   95,   13,  156,   98,  158,   13,  160,   13,  103,
-          104,  105,  106,   82,  108,  109,  110,  156,    8,  113,
-           31,  115,  116,  117,  118,    9,   10,   11,  157,  123,
-           37,   38,  126,  127,  128,  129,   82,   13,  159,   33,
-           34,   35,   82,  127,    8,   85,   30,  156,   32,   33,
-           34,  160,    8,  147,   74,    1,    2,   50,   51,   52,
-           80,  155,  156,  157,   84,   31,  159,   87,   88,   89,
-           82,   91,  158,   93,  160,   95,  160,  106,   98,  108,
-          100,  101,  102,  103,  104,  105,  106,  133,  159,  109,
-          110,  160,    9,   10,   11,  115,  116,  117,  118,    9,
-           10,   11,    8,  123,  144,  145,  126,  127,  128,  129,
-           82,   82,  158,   30,  160,   32,   33,  108,    8,   70,
-           30,   31,  113,  152,   16,    9,   10,   11,   74,   14,
-           14,  122,    8,    8,   80,  155,  156,  157,   84,   13,
-          159,   87,   88,   89,  151,   91,   30,   93,  160,   95,
-          155,  159,   98,   14,  100,  101,  102,  103,  104,  105,
-          106,  133,   16,  109,  110,  155,  157,    1,    2,  115,
-          116,  117,  118,    9,   10,   11,   13,  123,   16,  155,
-          126,  127,  128,  129,   33,   34,  158,  158,  160,  160,
-          156,    9,   10,   11,   30,   37,   38,   31,   70,  155,
-           37,   38,   50,   51,   52,  156,   16,   81,   16,  155,
-          156,  157,   30,   16,   32,   33,   34,   35,   36,   37,
-           38,   39,   40,   41,   42,   43,   44,   45,   46,   47,
-           48,   49,   50,   51,   52,   53,   54,   55,   16,   57,
-           74,    9,   10,   11,    1,    2,   80,  116,   11,  155,
-           84,   69,  156,   87,   88,   89,  160,   91,   30,   93,
-          132,   95,   30,   33,   98,  134,  135,   30,   57,  103,
-          104,  105,   69,   70,   31,  109,  110,   75,   76,  155,
-          155,  115,  116,   75,   76,  101,  102,  111,  112,  123,
-          159,  155,  156,  155,  156,  155,  156,   31,    1,    2,
-           31,   31,   31,   31,   31,   38,   70,   69,   77,   70,
-           70,   70,   70,   80,   70,   70,   70,   74,   71,   85,
-           85,  155,  156,   80,   97,   96,  100,   84,   31,  106,
-           87,   88,   89,   82,   91,   82,   93,   82,   95,   89,
-           92,   98,    1,    2,   90,  127,  103,  104,  105,   97,
-           94,  127,  109,  110,   97,   97,   97,  132,  115,  116,
-          100,  146,  113,  143,  143,  146,  123,  106,  151,  155,
-          157,   74,   31,  157,  162,   -1,  114,   80,   -1,  116,
-           -1,   84,   -1,   -1,   87,   88,   89,   -1,   91,   -1,
-           93,   -1,   95,   -1,  130,   98,    1,    2,  155,  156,
-          103,  104,  105,   -1,  130,   -1,  109,  110,  131,   -1,
-          132,  132,  115,  116,  132,   74,   -1,  152,  150,   -1,
-          123,   80,  146,   -1,   -1,   84,   31,  146,   87,   88,
-           89,  146,   91,  146,   93,  146,   95,  146,  150,   98,
-            1,    2,  156,  159,  103,  104,  105,  155,  155,  155,
-          109,  110,  155,  156,  155,  155,  115,  116,  155,  155,
-          155,  155,  155,  155,  123,  155,  155,  155,  155,   74,
-          155,  155,  155,  155,  155,   80,  155,  155,  155,   84,
-          155,  155,   87,   88,   89,  155,   91,  155,   93,  156,
-           95,  156,  156,   98,  156,  156,  155,  156,  103,  104,
-          105,  156,  156,  156,  109,  110,  156,  156,  156,  156,
-          115,  116,  156,   74,  157,  157,  157,  157,  123,   80,
-           31,  157,  157,   84,  157,  157,   87,   88,   89,  157,
-           91,  157,   93,  157,   95,  157,  157,   98,  157,   50,
-           51,  157,  103,  104,  105,   56,  157,   58,  109,  110,
-          155,  156,  158,  157,  115,  116,  157,  157,  157,   70,
-          157,  157,  123,  157,   50,   51,  157,   78,   79,  157,
-           56,  157,   58,  157,  159,   86,  158,  158,  158,  158,
-          158,  158,  158,  158,   70,  158,  158,  158,  158,  158,
-          158,  158,   78,   79,  155,  156,  158,  160,  158,  163,
-           86,  159,  159,  159,  159,  159,  159,  159,  159,  159,
-          159,  159,  159,  159,  159,  159,  159,  159,  159,  159,
-           -1,   -1,  161,  134,  161,  136,  137,  138,  139,  140,
-          141,  142,  162,  162,  162,  162,  162,  148,  149,  162,
-          162,  162,  162,  162,  162,  162,  162,  158,  134,  162,
-          136,  137,  138,  139,  140,  141,  142,   -1,   -1,   -1,
-           -1,   -1,  148,  149,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,  158
-    );
-
-    protected $actionBase = array(
-            0,  227,  326,  400,  474,  233,  132,  132,  752,   -2,
-           -2,  138,   -2,   -2,   -2,  663,  761,  815,  761,  586,
-          717,  859,  859,  859,  244,  256,  256,  256,  413,  583,
-          583,  880,  546,  169,  415,  444,  409,  200,  200,  200,
-          200,  137,  137,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  200,  200,  200,  200,
-          200,  200,  200,  200,  200,  200,  249,  205,  738,  559,
-          535,  739,  741,  742,  876,  679,  877,  820,  821,  693,
-          823,  824,  826,  829,  832,  819,  834,  907,  836,  602,
-          602,  602,  602,  602,  602,  602,  602,  602,  602,  602,
-          602,   67,  536,  299,  510,  230,   44,  652,  652,  652,
-          652,  652,  652,  652,  337,  337,  337,  337,  337,  337,
-          337,  337,  337,  337,  337,  337,  337,  337,  337,  337,
-          337,  337,  378,  584,  584,  584,  657,  909,  648,  934,
-          934,  934,  934,  934,  934,  934,  934,  934,  934,  934,
-          934,  934,  934,  934,  934,  934,  934,  934,  934,  934,
-          934,  934,  934,  934,  934,  934,  934,  934,  934,  934,
-          934,  934,  934,  934,  934,  934,  934,  934,  934,  934,
-          934,  934,  934,  503,  -21,  -21,  436,  650,  364,  571,
-          215,  426,  156,   26,   26,  329,  329,  329,  329,  329,
-           46,   46,    5,    5,    5,    5,  152,  186,  186,  186,
-          186,  120,  120,  120,  120,  374,  374,  429,  448,  448,
-          334,  267,  449,  449,  449,  449,  449,  449,  449,  449,
-          449,  449,  336,  427,  427,  572,  572,  408,  551,  551,
-          551,  551,  671,  171,  171,  391,  311,  311,  311,  109,
-          641,  856,   68,   68,   68,   68,   68,   68,  324,  324,
-          324,   -3,   -3,   -3,  655,   77,  380,   77,  380,  683,
-          685,   86,  685,  654,  -15,  516,  776,  281,  646,  809,
-          680,  816,  560,  711,  202,  578,  857,  643,  -23,  578,
-          578,  578,  578,  857,  622,  628,  596,  -23,  578,  -23,
-          639,  454,  849,  351,  249,  558,  469,  631,  743,  514,
-          688,  746,  464,  544,  548,  556,    7,  412,  708,  750,
-          878,  879,  349,  702,  631,  631,  631,  327,  101,    7,
-           -8,  623,  623,  623,  623,  219,  623,  623,  623,  623,
-          291,  430,  545,  401,  745,  653,  653,  675,  839,  814,
-          814,  653,  673,  653,  675,  841,  841,  841,  841,  653,
-          653,  653,  653,  814,  814,  667,  814,  275,  684,  694,
-          694,  841,  713,  714,  653,  653,  697,  814,  814,  814,
-          697,  687,  841,  669,  637,  333,  814,  841,  689,  673,
-          689,  653,  669,  689,  673,  673,  689,   22,  686,  656,
-          840,  842,  860,  756,  638,  644,  847,  848,  843,  845,
-          838,  692,  719,  720,  528,  659,  660,  661,  662,  696,
-          664,  698,  643,  658,  658,  658,  645,  701,  645,  658,
-          658,  658,  658,  658,  658,  658,  658,  632,  635,  709,
-          699,  670,  723,  566,  582,  758,  640,  636,  872,  865,
-          881,  883,  849,  870,  645,  890,  634,  288,  610,  850,
-          633,  753,  645,  851,  645,  759,  645,  873,  777,  666,
-          778,  779,  658,  874,  891,  892,  893,  894,  897,  898,
-          899,  900,  665,  901,  724,  674,  866,  344,  844,  639,
-          705,  677,  755,  725,  780,  372,  902,  784,  645,  645,
-          765,  706,  645,  766,  726,  712,  862,  727,  867,  903,
-          640,  678,  868,  645,  681,  785,  904,  372,  690,  651,
-          704,  649,  728,  858,  875,  853,  767,  612,  617,  787,
-          788,  792,  691,  730,  863,  864,  835,  731,  770,  642,
-          771,  676,  794,  772,  852,  732,  796,  798,  871,  647,
-          707,  682,  672,  668,  773,  799,  869,  733,  735,  736,
-          801,  737,  804,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,  137,  137,  137,  137,   -2,   -2,   -2,
-           -2,    0,    0,   -2,    0,    0,    0,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,    0,    0,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  137,  137,
-          137,  137,  137,  137,  137,  137,  137,  137,  602,  602,
-          602,  602,  602,  602,  602,  602,  602,  602,  602,  602,
-          602,  602,  602,  602,  602,  602,  602,  602,  602,  602,
-          602,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,  602,  -21,  -21,  -21,  -21,  602,  -21,
-          -21,  -21,  -21,  -21,  -21,  -21,  602,  602,  602,  602,
-          602,  602,  602,  602,  602,  602,  602,  602,  602,  602,
-          602,  602,  602,  602,  -21,  602,  602,  602,  -21,   68,
-          -21,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,  602,    0,    0,  602,  -21,
-          602,  -21,  602,  -21,  -21,  602,  602,  602,  602,  602,
-          602,  602,  -21,  -21,  -21,  -21,  -21,  -21,    0,  324,
-          324,  324,  324,  -21,  -21,  -21,  -21,   68,   68,  147,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,  324,  324,   -3,   -3,   68,
-           68,   68,   68,   68,  147,   68,   68,  -23,  673,  673,
-          673,  380,  380,  380,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,  380,  -23,    0,  -23,
-            0,   68,  -23,  673,  -23,  380,  673,  673,  -23,  814,
-          604,  604,  604,  604,  372,    7,    0,    0,  673,  673,
-            0,    0,    0,    0,    0,  673,    0,    0,    0,    0,
-            0,    0,  814,    0,  653,    0,    0,    0,    0,  658,
-          288,    0,  677,  456,    0,    0,    0,    0,    0,    0,
-          677,  456,  530,  530,    0,  665,  658,  658,  658,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,  372
-    );
-
-    protected $actionDefault = array(
-            3,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,  540,  540,  495,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,  297,  297,  297,
-        32767,32767,32767,  528,  528,  528,  528,  528,  528,  528,
-          528,  528,  528,  528,32767,32767,32767,32767,32767,32767,
-          381,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,  387,
-          545,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,  362,
-          363,  365,  366,  296,  548,  529,  245,  388,  544,  295,
-          247,  325,  499,32767,32767,32767,  327,  122,  256,  201,
-          498,  125,  294,  232,  380,  382,  326,  301,  306,  307,
-          308,  309,  310,  311,  312,  313,  314,  315,  316,  317,
-          318,  300,  454,  359,  358,  357,  456,32767,  455,  492,
-          492,  495,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,  323,  483,  482,  324,  452,  328,  453,
-          331,  457,  460,  329,  330,  347,  348,  345,  346,  349,
-          458,  459,  476,  477,  474,  475,  299,  350,  351,  352,
-          353,  478,  479,  480,  481,32767,32767,  280,  539,  539,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,  338,  339,  467,  468,32767,  236,  236,
-          236,  236,  281,  236,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,  333,  334,
-          332,  462,  463,  461,  428,32767,32767,32767,  430,32767,
-        32767,32767,32767,32767,32767,32767,32767,  500,32767,32767,
-        32767,32767,32767,  513,  417,  171,32767,  409,32767,  171,
-          171,  171,  171,32767,  220,  222,  167,32767,  171,32767,
-          486,32767,32767,32767,32767,32767,  518,  343,32767,32767,
-          116,32767,32767,32767,  555,32767,  513,32767,  116,32767,
-        32767,32767,32767,  356,  335,  336,  337,32767,32767,  517,
-          511,  470,  471,  472,  473,32767,  464,  465,  466,  469,
-        32767,32767,32767,32767,32767,32767,32767,32767,  425,  431,
-          431,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,  516,  515,32767,  410,  494,  186,  184,
-          184,32767,  206,  206,32767,32767,  188,  487,  506,32767,
-          188,  173,32767,  398,  175,  494,32767,32767,  238,32767,
-          238,32767,  398,  238,32767,32767,  238,32767,  411,  435,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,  377,  378,  489,  502,32767,
-          503,32767,  409,  341,  342,  344,  320,32767,  322,  367,
-          368,  369,  370,  371,  372,  373,  375,32767,  415,32767,
-          418,32767,32767,32767,  255,32767,  553,32767,32767,  304,
-          553,32767,32767,32767,  547,32767,32767,  298,32767,32767,
-        32767,32767,  251,32767,  169,32767,  537,32767,  554,32767,
-          511,32767,  340,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,  512,32767,32767,32767,32767,  227,32767,  448,
-        32767,  116,32767,32767,32767,  187,32767,32767,  302,  246,
-        32767,32767,  546,32767,32767,32767,32767,32767,32767,32767,
-        32767,  114,32767,  170,32767,32767,32767,  189,32767,32767,
-          511,32767,32767,32767,32767,32767,32767,32767,  293,32767,
-        32767,32767,32767,32767,32767,32767,  511,32767,32767,  231,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,  411,
-        32767,  274,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,  127,  127,    3,  127,  127,  258,    3,
-          258,  127,  258,  258,  127,  127,  127,  127,  127,  127,
-          127,  127,  127,  127,  214,  217,  206,  206,  164,  127,
-          127,  266
-    );
-
-    protected $goto = array(
-          166,  140,  140,  140,  166,  187,  168,  144,  147,  141,
-          142,  143,  149,  163,  163,  163,  163,  144,  144,  165,
-          165,  165,  165,  165,  165,  165,  165,  165,  165,  165,
-          138,  159,  160,  161,  162,  184,  139,  185,  493,  494,
-          377,  495,  499,  500,  501,  502,  503,  504,  505,  506,
-          967,  164,  145,  146,  148,  171,  176,  186,  203,  253,
-          256,  258,  260,  263,  264,  265,  266,  267,  268,  269,
-          277,  278,  279,  280,  303,  304,  328,  329,  330,  394,
-          395,  396,  542,  188,  189,  190,  191,  192,  193,  194,
-          195,  196,  197,  198,  199,  200,  201,  150,  151,  152,
-          167,  153,  169,  154,  204,  170,  155,  156,  157,  205,
-          158,  136,  620,  560,  756,  560,  560,  560,  560,  560,
-          560,  560,  560,  560,  560,  560,  560,  560,  560,  560,
-          560,  560,  560,  560,  560,  560,  560,  560,  560,  560,
-          560,  560,  560,  560,  560,  560,  560,  560,  560,  560,
-          560,  560,  560,  560,  560,  560,  560,  560,  560, 1108,
-          628, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108,
-         1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108,
-         1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108,
-         1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108, 1108,
-         1108, 1108, 1108, 1108, 1108,  757,  888,  888,  508, 1200,
-         1200,  400,  606,  508,  536,  536,  568,  532,  534,  534,
-          496,  498,  524,  540,  569,  572,  583,  590,  852,  852,
-          852,  852,  847,  853,  174,  585,  519,  600,  601,  177,
-          178,  179,  401,  402,  403,  404,  173,  202,  206,  208,
-          257,  259,  261,  262,  270,  271,  272,  273,  274,  275,
-          281,  282,  283,  284,  305,  306,  331,  332,  333,  406,
-          407,  408,  409,  175,  180,  254,  255,  181,  182,  183,
-          497,  497,  785,  497,  497,  497,  497,  497,  497,  497,
-          497,  497,  497,  497,  497,  497,  497,  509,  578,  582,
-          626,  749,  509,  544,  545,  546,  547,  548,  549,  550,
-          551,  553,  586,  338,  559,  321,  559,  559,  559,  559,
-          559,  559,  559,  559,  559,  559,  559,  559,  559,  559,
-          559,  559,  559,  559,  559,  559,  559,  559,  559,  559,
-          559,  559,  559,  559,  559,  559,  559,  559,  559,  559,
-          559,  559,  559,  559,  559,  559,  559,  559,  559,  559,
-          530,  349,  655,  555,  587,  352,  414,  591,  575,  604,
-          885,  611,  612,  881,  616,  617,  623,  625,  630,  632,
-          298,  296,  296,  296,  298,  290,  299,  944,  610,  816,
-         1170,  613,  436,  436,  375,  436,  436,  436,  436,  436,
-          436,  436,  436,  436,  436,  436,  436,  436,  436, 1072,
-         1084, 1083,  945, 1065, 1072,  895,  895,  895,  895, 1178,
-          895,  895, 1212, 1212, 1178,  388,  858,  561,  755, 1072,
-         1072, 1072, 1072, 1072, 1072,    3,    4,  384,  384,  384,
-         1212,  874,  856,  854,  856,  654,  465,  511,  883,  878,
-         1089,  541,  384,  537,  384,  567,  384, 1026,   19,   15,
-          371,  384, 1226,  510, 1204, 1192, 1192, 1192,  510,  906,
-          372,  522,  533,  554,  912,  514, 1068, 1069,   13, 1065,
-          378,  912, 1158,  594,   23,  965,  386,  386,  386,  602,
-         1066, 1169, 1066,  937,  447,  449,  631,  752, 1177, 1067,
-         1109,  614,  935, 1177,  605, 1197,  391, 1211, 1211,  543,
-          892,  386, 1194, 1194, 1194,  399,  518, 1016,  901,  389,
-          771,  529,  752,  340,  752, 1211,  518,  518,  385,  781,
-         1214,  770,  772, 1063,  910,  774, 1058, 1176,  659,  953,
-          514,  782,  862,  915,  450,  573, 1155,    0,  463,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,  513,  528,    0,    0,    0,    0,
-          513,    0,  528,    0,  350,  351,    0,  609,  512,  515,
-          438,  439, 1064,  618,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,  779, 1219,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-          777,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-          523,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,  301,  301
-    );
-
-    protected $gotoCheck = array(
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   57,   68,   15,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,   68,
-           68,   68,   68,   68,   68,   68,   68,   68,   68,  126,
-            9,  126,  126,  126,  126,  126,  126,  126,  126,  126,
-          126,  126,  126,  126,  126,  126,  126,  126,  126,  126,
-          126,  126,  126,  126,  126,  126,  126,  126,  126,  126,
-          126,  126,  126,  126,  126,  126,  126,  126,  126,  126,
-          126,  126,  126,  126,  126,   16,   76,   76,   68,   76,
-           76,   51,   51,   68,   51,   51,   51,   51,   51,   51,
-           51,   51,   51,   51,   51,   51,   51,   51,   68,   68,
-           68,   68,   68,   68,   27,   66,  101,   66,   66,   27,
-           27,   27,   27,   27,   27,   27,   27,   27,   27,   27,
-           27,   27,   27,   27,   27,   27,   27,   27,   27,   27,
-           27,   27,   27,   27,   27,   27,   27,   27,   27,   27,
-           27,   27,   27,   27,   27,   27,   27,   27,   27,   27,
-          117,  117,   29,  117,  117,  117,  117,  117,  117,  117,
-          117,  117,  117,  117,  117,  117,  117,  117,   61,   61,
-           61,    6,  117,  110,  110,  110,  110,  110,  110,  110,
-          110,  110,  110,  125,   57,  125,   57,   57,   57,   57,
-           57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
-           57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
-           57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
-           57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
-           32,   71,   32,   32,   69,   69,   69,   32,   40,   40,
-           32,   32,   32,   32,   32,   32,   32,   32,   32,   32,
-            5,    5,    5,    5,    5,    5,    5,   97,   62,   50,
-           81,   62,   57,   57,   62,   57,   57,   57,   57,   57,
-           57,   57,   57,   57,   57,   57,   57,   57,   57,   57,
-          124,  124,   97,   81,   57,   57,   57,   57,   57,  118,
-           57,   57,  142,  142,  118,   12,   33,   12,   14,   57,
-           57,   57,   57,   57,   57,   30,   30,   13,   13,   13,
-          142,   14,   14,   14,   14,   14,   57,   14,   14,   14,
-           34,    2,   13,  109,   13,    2,   13,   34,   34,   34,
-           34,   13,   13,  122,  140,    9,    9,    9,  122,   83,
-           58,   58,   58,   34,   13,   13,   81,   81,   58,   81,
-           46,   13,  131,  127,   34,  101,  123,  123,  123,   34,
-           81,   81,   81,    8,    8,    8,    8,   11,  119,   81,
-            8,    8,    8,  119,   49,  138,   48,  141,  141,   47,
-           78,  123,  119,  119,  119,  123,   47,  102,   80,   17,
-           23,    9,   11,   18,   11,  141,   47,   47,   11,   23,
-          141,   23,   24,  115,   84,   25,  113,  119,   73,   99,
-           13,   26,   70,   85,   64,   65,  130,   -1,  108,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,    9,    9,   -1,   -1,   -1,   -1,
-            9,   -1,    9,   -1,   71,   71,   -1,   13,    9,    9,
-            9,    9,   13,   13,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,    9,    9,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-            9,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-          101,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,    5,    5
-    );
-
-    protected $gotoBase = array(
-            0,    0, -184,    0,    0,  356,  290,    0,  488,  149,
-            0,  182,   85,  118,  426,  112,  203,  179,  208,    0,
-            0,    0,    0,  162,  190,  198,  120,   27,    0,  272,
-         -224,    0, -274,  406,   32,    0,    0,    0,    0,    0,
-          330,    0,    0,  -24,    0,    0,  440,  485,  213,  218,
-          371,  -74,    0,    0,    0,    0,    0,  107,  110,    0,
-            0,  -11,  -72,    0,  104,   95, -405,    0,  -94,   41,
-          119,  -82,    0,  164,    0,    0,  -79,    0,  197,    0,
-          204,   43,    0,  441,  171,  121,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,  100,    0,  115,
-            0,  195,  210,    0,    0,    0,    0,    0,   86,  427,
-          259,    0,    0,  116,    0,  174,    0,   -5,  117,  196,
-            0,    0,  161,  170,   93,  -21,  -48,  273,    0,    0,
-           91,  271,    0,    0,    0,    0,    0,    0,  216,    0,
-          437,  187,  102,    0,    0
-    );
-
-    protected $gotoDefault = array(
-        -32768,  467,  663,    2,  664,  834,  739,  747,  597,  481,
-          629,  581,  380, 1188,  791,  792,  793,  381,  367,  482,
-          379,  410,  405,  780,  773,  775,  783,  172,  411,  786,
-            1,  788,  517,  824, 1017,  364,  796,  365,  589,  798,
-          526,  800,  801,  137,  382,  383,  527,  483,  390,  576,
-          815,  276,  387,  817,  366,  818,  827,  370,  464,  454,
-          459,  556,  608,  432,  446,  570,  564,  535, 1081,  565,
-          861,  348,  869,  660,  877,  880,  484,  557,  891,  451,
-          899, 1094,  397,  905,  911,  916,  287,  919,  417,  412,
-          584,  924,  925,    5,  929,  621,  622,    8,  312,  952,
-          598,  966,  420, 1036, 1038,  485,  486,  521,  458,  507,
-          525,  487, 1059,  440,  413, 1062,  488,  489,  433,  434,
-         1078,  354, 1163,  353,  448,  320, 1150,  579, 1113,  455,
-         1203, 1159,  347,  490,  491,  376, 1182,  392, 1198,  437,
-         1205, 1213,  343,  539,  566
-    );
-
-    protected $ruleToNonTerminal = array(
-            0,    1,    3,    3,    2,    5,    5,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    7,    7,    7,
-            7,    7,    7,    7,    8,    8,    9,   10,   11,   11,
-           12,   12,   13,    4,    4,    4,    4,    4,    4,    4,
-            4,    4,    4,    4,   18,   18,   19,   19,   21,   21,
-           17,   17,   22,   22,   23,   23,   24,   24,   25,   25,
-           20,   20,   26,   28,   28,   29,   30,   30,   32,   31,
-           31,   31,   31,   33,   33,   33,   33,   33,   33,   33,
-           33,   33,   33,   33,   33,   33,   33,   33,   33,   33,
-           33,   33,   33,   33,   33,   33,   33,   33,   33,   33,
-           33,   33,   14,   14,   54,   54,   56,   55,   55,   48,
-           48,   58,   58,   59,   59,   60,   60,   15,   16,   16,
-           16,   63,   63,   63,   64,   64,   67,   67,   65,   65,
-           69,   69,   41,   41,   50,   50,   53,   53,   53,   52,
-           52,   70,   42,   42,   42,   42,   71,   71,   72,   72,
-           73,   73,   39,   39,   35,   35,   74,   37,   37,   75,
-           36,   36,   38,   38,   49,   49,   49,   61,   61,   77,
-           77,   78,   78,   80,   80,   80,   79,   79,   62,   62,
-           81,   81,   81,   82,   82,   83,   83,   83,   44,   44,
-           84,   84,   84,   45,   45,   85,   85,   86,   86,   66,
-           87,   87,   87,   87,   92,   92,   93,   93,   94,   94,
-           94,   94,   94,   95,   96,   96,   91,   91,   88,   88,
-           90,   90,   98,   98,   97,   97,   97,   97,   97,   97,
-           89,   89,  100,   99,   99,   46,   46,   40,   40,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   43,   43,   43,   43,   43,
-           43,   43,   43,   43,   43,   34,   34,   47,   47,  105,
-          105,  106,  106,  106,  106,  112,  101,  101,  108,  108,
-          114,  114,  115,  116,  116,  116,  116,  116,  116,   68,
-           68,   57,   57,   57,   57,  102,  102,  120,  120,  117,
-          117,  121,  121,  121,  121,  103,  103,  103,  107,  107,
-          107,  113,  113,  126,  126,  126,  126,  126,  126,  126,
-          126,  126,  126,  126,  126,  126,   27,   27,   27,   27,
-           27,   27,  128,  128,  128,  128,  128,  128,  128,  128,
-          128,  128,  128,  128,  128,  128,  128,  128,  128,  128,
-          128,  128,  128,  128,  128,  128,  128,  128,  128,  128,
-          128,  128,  128,  128,  128,  128,  111,  111,  104,  104,
-          104,  104,  127,  127,  130,  130,  129,  129,  131,  131,
-           51,   51,   51,   51,  133,  133,  132,  132,  132,  132,
-          132,  134,  134,  119,  119,  122,  122,  118,  118,  136,
-          135,  135,  135,  135,  123,  123,  123,  123,  110,  110,
-          124,  124,  124,  124,   76,  137,  137,  138,  138,  138,
-          109,  109,  139,  139,  140,  140,  140,  140,  140,  125,
-          125,  125,  125,  142,  143,  141,  141,  141,  141,  141,
-          141,  141,  144,  144,  144
-    );
-
-    protected $ruleToLength = array(
-            1,    1,    2,    0,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    3,    5,    4,
-            3,    4,    2,    3,    1,    1,    7,    6,    3,    1,
-            3,    1,    3,    1,    1,    3,    1,    3,    1,    2,
-            3,    1,    3,    3,    1,    3,    2,    0,    1,    1,
-            1,    1,    1,    3,    5,    8,    3,    5,    9,    3,
-            2,    3,    2,    3,    2,    3,    3,    3,    3,    1,
-            2,    2,    5,    7,    9,    5,    6,    3,    3,    2,
-            2,    1,    1,    1,    0,    2,    8,    0,    4,    1,
-            3,    0,    1,    0,    1,    0,    1,   10,    7,    6,
-            5,    1,    2,    2,    0,    2,    0,    2,    0,    2,
-            1,    3,    1,    4,    1,    4,    1,    1,    4,    1,
-            3,    3,    3,    4,    4,    5,    0,    2,    4,    3,
-            1,    1,    1,    4,    0,    2,    3,    0,    2,    4,
-            0,    2,    0,    3,    1,    2,    1,    1,    0,    1,
-            3,    4,    6,    1,    1,    1,    0,    1,    0,    2,
-            2,    3,    3,    1,    3,    1,    2,    2,    3,    1,
-            1,    2,    4,    3,    1,    1,    3,    2,    0,    1,
-            3,    3,    9,    3,    1,    3,    0,    2,    4,    5,
-            4,    4,    4,    3,    1,    1,    1,    3,    1,    1,
-            0,    1,    1,    2,    1,    1,    1,    1,    1,    1,
-            1,    3,    1,    1,    3,    3,    1,    0,    1,    1,
-            3,    3,    4,    4,    1,    2,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    3,    3,    3,    2,
-            2,    2,    2,    3,    3,    3,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
-            3,    2,    2,    2,    2,    3,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    1,    3,    5,    4,    3,
-            4,    4,    2,    2,    2,    2,    2,    2,    2,    2,
-            2,    2,    2,    2,    2,    2,    1,    1,    1,    3,
-            2,    1,    2,   10,   11,    3,    3,    2,    4,    4,
-            3,    4,    4,    4,    4,    7,    3,    2,    0,    4,
-            1,    3,    2,    2,    4,    6,    2,    2,    4,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    3,    3,    4,    4,    0,    2,    1,    0,    1,
-            1,    0,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    3,    2,    1,    3,    1,    4,
-            3,    1,    3,    3,    3,    3,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
-            2,    2,    2,    2,    3,    3,    3,    3,    3,    3,
-            3,    3,    5,    4,    4,    3,    1,    3,    1,    1,
-            3,    3,    0,    2,    0,    1,    3,    1,    3,    1,
-            1,    1,    1,    1,    6,    4,    3,    4,    2,    4,
-            4,    1,    3,    1,    2,    1,    1,    4,    1,    1,
-            3,    6,    4,    4,    4,    4,    1,    4,    0,    1,
-            1,    3,    1,    1,    4,    3,    1,    1,    1,    0,
-            0,    2,    3,    1,    3,    1,    4,    2,    2,    2,
-            2,    1,    2,    1,    1,    1,    4,    3,    3,    3,
-            6,    3,    1,    1,    1
-    );
-
-    protected function initReduceCallbacks() {
-        $this->reduceCallbacks = [
-            0 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            1 => function ($stackPos) {
-                 $this->semValue = $this->handleNamespaces($this->semStack[$stackPos-(1-1)]);
-            },
-            2 => function ($stackPos) {
-                 if (is_array($this->semStack[$stackPos-(2-2)])) { $this->semValue = array_merge($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]); } else { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; };
-            },
-            3 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            4 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            5 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            6 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            7 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            8 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            9 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            10 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            11 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            12 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            13 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            14 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            15 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            16 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            17 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            18 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            19 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            20 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            21 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            22 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            23 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            24 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            25 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            26 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            27 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            28 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            29 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            30 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            31 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            32 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            33 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            34 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            35 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            36 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            37 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            38 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            39 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            40 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            41 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            42 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            43 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            44 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            45 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            46 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            47 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            48 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            49 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            50 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            51 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            52 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            53 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            54 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            55 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            56 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            57 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            58 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            59 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            60 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            61 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            62 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            63 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            64 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            65 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            66 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            67 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            68 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            69 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            70 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            71 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            72 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            73 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            74 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            75 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            76 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            77 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            78 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            79 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            80 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            81 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            82 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            83 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            84 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            85 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            86 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            87 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            88 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            89 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            90 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            91 => function ($stackPos) {
-                 $this->semValue = new Name(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            92 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            93 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            94 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            95 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            96 => function ($stackPos) {
-                 $this->semValue = new Stmt\HaltCompiler($this->lexer->handleHaltCompiler(), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            97 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_($this->semStack[$stackPos-(3-2)], null, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_SEMICOLON);
-            $this->checkNamespace($this->semValue);
-            },
-            98 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_($this->semStack[$stackPos-(5-2)], $this->semStack[$stackPos-(5-4)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($this->semValue);
-            },
-            99 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_(null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($this->semValue);
-            },
-            100 => function ($stackPos) {
-                 $this->semValue = new Stmt\Use_($this->semStack[$stackPos-(3-2)], Stmt\Use_::TYPE_NORMAL, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            101 => function ($stackPos) {
-                 $this->semValue = new Stmt\Use_($this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-2)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            102 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            103 => function ($stackPos) {
-                 $this->semValue = new Stmt\Const_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            104 => function ($stackPos) {
-                 $this->semValue = Stmt\Use_::TYPE_FUNCTION;
-            },
-            105 => function ($stackPos) {
-                 $this->semValue = Stmt\Use_::TYPE_CONSTANT;
-            },
-            106 => function ($stackPos) {
-                 $this->semValue = new Stmt\GroupUse($this->semStack[$stackPos-(7-3)], $this->semStack[$stackPos-(7-6)], $this->semStack[$stackPos-(7-2)], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            107 => function ($stackPos) {
-                 $this->semValue = new Stmt\GroupUse($this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-5)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            108 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            109 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            110 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            111 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            112 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            113 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            114 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(1-1)], null, Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(1-1));
-            },
-            115 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(3-3));
-            },
-            116 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(1-1)], null, Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(1-1));
-            },
-            117 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(3-3));
-            },
-            118 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)]; $this->semValue->type = Stmt\Use_::TYPE_NORMAL;
-            },
-            119 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)]; $this->semValue->type = $this->semStack[$stackPos-(2-1)];
-            },
-            120 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            121 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            122 => function ($stackPos) {
-                 $this->semValue = new Node\Const_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            123 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            124 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            125 => function ($stackPos) {
-                 $this->semValue = new Node\Const_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            126 => function ($stackPos) {
-                 if (is_array($this->semStack[$stackPos-(2-2)])) { $this->semValue = array_merge($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]); } else { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; };
-            },
-            127 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            128 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            129 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            130 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            131 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            132 => function ($stackPos) {
-                 throw new Error('__HALT_COMPILER() can only be used from the outermost scope', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            133 => function ($stackPos) {
-
-        if ($this->semStack[$stackPos-(3-2)]) {
-            $this->semValue = $this->semStack[$stackPos-(3-2)]; $attrs = $this->startAttributeStack[$stackPos-(3-1)]; $stmts = $this->semValue; if (!empty($attrs['comments'])) {$stmts[0]->setAttribute('comments', array_merge($attrs['comments'], $stmts[0]->getAttribute('comments', []))); };
-        } else {
-            $startAttributes = $this->startAttributeStack[$stackPos-(3-1)]; if (isset($startAttributes['comments'])) { $this->semValue = new Stmt\Nop($startAttributes + $this->endAttributes); } else { $this->semValue = null; };
-            if (null === $this->semValue) { $this->semValue = array(); }
-        }
-
-            },
-            134 => function ($stackPos) {
-                 $this->semValue = new Stmt\If_($this->semStack[$stackPos-(5-2)], ['stmts' => is_array($this->semStack[$stackPos-(5-3)]) ? $this->semStack[$stackPos-(5-3)] : array($this->semStack[$stackPos-(5-3)]), 'elseifs' => $this->semStack[$stackPos-(5-4)], 'else' => $this->semStack[$stackPos-(5-5)]], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            135 => function ($stackPos) {
-                 $this->semValue = new Stmt\If_($this->semStack[$stackPos-(8-2)], ['stmts' => $this->semStack[$stackPos-(8-4)], 'elseifs' => $this->semStack[$stackPos-(8-5)], 'else' => $this->semStack[$stackPos-(8-6)]], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            136 => function ($stackPos) {
-                 $this->semValue = new Stmt\While_($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            137 => function ($stackPos) {
-                 $this->semValue = new Stmt\Do_($this->semStack[$stackPos-(5-4)], is_array($this->semStack[$stackPos-(5-2)]) ? $this->semStack[$stackPos-(5-2)] : array($this->semStack[$stackPos-(5-2)]), $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            138 => function ($stackPos) {
-                 $this->semValue = new Stmt\For_(['init' => $this->semStack[$stackPos-(9-3)], 'cond' => $this->semStack[$stackPos-(9-5)], 'loop' => $this->semStack[$stackPos-(9-7)], 'stmts' => $this->semStack[$stackPos-(9-9)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            139 => function ($stackPos) {
-                 $this->semValue = new Stmt\Switch_($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            140 => function ($stackPos) {
-                 $this->semValue = new Stmt\Break_(null, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            141 => function ($stackPos) {
-                 $this->semValue = new Stmt\Break_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            142 => function ($stackPos) {
-                 $this->semValue = new Stmt\Continue_(null, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            143 => function ($stackPos) {
-                 $this->semValue = new Stmt\Continue_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            144 => function ($stackPos) {
-                 $this->semValue = new Stmt\Return_(null, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            145 => function ($stackPos) {
-                 $this->semValue = new Stmt\Return_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            146 => function ($stackPos) {
-                 $this->semValue = new Stmt\Global_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            147 => function ($stackPos) {
-                 $this->semValue = new Stmt\Static_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            148 => function ($stackPos) {
-                 $this->semValue = new Stmt\Echo_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            149 => function ($stackPos) {
-                 $this->semValue = new Stmt\InlineHTML($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            150 => function ($stackPos) {
-                 $this->semValue = new Stmt\Expression($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            151 => function ($stackPos) {
-                 $this->semValue = new Stmt\Expression($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            152 => function ($stackPos) {
-                 $this->semValue = new Stmt\Unset_($this->semStack[$stackPos-(5-3)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            153 => function ($stackPos) {
-                 $this->semValue = new Stmt\Foreach_($this->semStack[$stackPos-(7-3)], $this->semStack[$stackPos-(7-5)][0], ['keyVar' => null, 'byRef' => $this->semStack[$stackPos-(7-5)][1], 'stmts' => $this->semStack[$stackPos-(7-7)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            154 => function ($stackPos) {
-                 $this->semValue = new Stmt\Foreach_($this->semStack[$stackPos-(9-3)], $this->semStack[$stackPos-(9-7)][0], ['keyVar' => $this->semStack[$stackPos-(9-5)], 'byRef' => $this->semStack[$stackPos-(9-7)][1], 'stmts' => $this->semStack[$stackPos-(9-9)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            155 => function ($stackPos) {
-                 $this->semValue = new Stmt\Declare_($this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            156 => function ($stackPos) {
-                 $this->semValue = new Stmt\TryCatch($this->semStack[$stackPos-(6-3)], $this->semStack[$stackPos-(6-5)], $this->semStack[$stackPos-(6-6)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes); $this->checkTryCatch($this->semValue);
-            },
-            157 => function ($stackPos) {
-                 $this->semValue = new Stmt\Throw_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            158 => function ($stackPos) {
-                 $this->semValue = new Stmt\Goto_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            159 => function ($stackPos) {
-                 $this->semValue = new Stmt\Label($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            160 => function ($stackPos) {
-                 $this->semValue = new Stmt\Expression($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            161 => function ($stackPos) {
-                 $this->semValue = array(); /* means: no statement */
-            },
-            162 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            163 => function ($stackPos) {
-                 $startAttributes = $this->startAttributeStack[$stackPos-(1-1)]; if (isset($startAttributes['comments'])) { $this->semValue = new Stmt\Nop($startAttributes + $this->endAttributes); } else { $this->semValue = null; };
-            if ($this->semValue === null) $this->semValue = array(); /* means: no statement */
-            },
-            164 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            165 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            166 => function ($stackPos) {
-                 $this->semValue = new Stmt\Catch_(array($this->semStack[$stackPos-(8-3)]), $this->semStack[$stackPos-(8-4)], $this->semStack[$stackPos-(8-7)], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            167 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            168 => function ($stackPos) {
-                 $this->semValue = new Stmt\Finally_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            169 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            170 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            171 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            172 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            173 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            174 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            175 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            176 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            177 => function ($stackPos) {
-                 $this->semValue = new Stmt\Function_($this->semStack[$stackPos-(10-3)], ['byRef' => $this->semStack[$stackPos-(10-2)], 'params' => $this->semStack[$stackPos-(10-5)], 'returnType' => $this->semStack[$stackPos-(10-7)], 'stmts' => $this->semStack[$stackPos-(10-9)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            },
-            178 => function ($stackPos) {
-                 $this->semValue = new Stmt\Class_($this->semStack[$stackPos-(7-2)], ['type' => $this->semStack[$stackPos-(7-1)], 'extends' => $this->semStack[$stackPos-(7-3)], 'implements' => $this->semStack[$stackPos-(7-4)], 'stmts' => $this->semStack[$stackPos-(7-6)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            $this->checkClass($this->semValue, $stackPos-(7-2));
-            },
-            179 => function ($stackPos) {
-                 $this->semValue = new Stmt\Interface_($this->semStack[$stackPos-(6-2)], ['extends' => $this->semStack[$stackPos-(6-3)], 'stmts' => $this->semStack[$stackPos-(6-5)]], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            $this->checkInterface($this->semValue, $stackPos-(6-2));
-            },
-            180 => function ($stackPos) {
-                 $this->semValue = new Stmt\Trait_($this->semStack[$stackPos-(5-2)], ['stmts' => $this->semStack[$stackPos-(5-4)]], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            181 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            182 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_ABSTRACT;
-            },
-            183 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_FINAL;
-            },
-            184 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            185 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            186 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            187 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            188 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            189 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            190 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            191 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            192 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            193 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            194 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            195 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            196 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            197 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            198 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            199 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            200 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            201 => function ($stackPos) {
-                 $this->semValue = new Stmt\DeclareDeclare($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            202 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            203 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-3)];
-            },
-            204 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            205 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(5-3)];
-            },
-            206 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            207 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            208 => function ($stackPos) {
-                 $this->semValue = new Stmt\Case_($this->semStack[$stackPos-(4-2)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            209 => function ($stackPos) {
-                 $this->semValue = new Stmt\Case_(null, $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            210 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            211 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            212 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            213 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            214 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            215 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            216 => function ($stackPos) {
-                 $this->semValue = new Stmt\ElseIf_($this->semStack[$stackPos-(3-2)], is_array($this->semStack[$stackPos-(3-3)]) ? $this->semStack[$stackPos-(3-3)] : array($this->semStack[$stackPos-(3-3)]), $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            217 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            218 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            219 => function ($stackPos) {
-                 $this->semValue = new Stmt\ElseIf_($this->semStack[$stackPos-(4-2)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            220 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            221 => function ($stackPos) {
-                 $this->semValue = new Stmt\Else_(is_array($this->semStack[$stackPos-(2-2)]) ? $this->semStack[$stackPos-(2-2)] : array($this->semStack[$stackPos-(2-2)]), $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            222 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            223 => function ($stackPos) {
-                 $this->semValue = new Stmt\Else_($this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            224 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)], false);
-            },
-            225 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(2-2)], true);
-            },
-            226 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)], false);
-            },
-            227 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            228 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            229 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            230 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            231 => function ($stackPos) {
-                 $this->semValue = new Node\Param($this->semStack[$stackPos-(4-4)], null, $this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-2)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes); $this->checkParam($this->semValue);
-            },
-            232 => function ($stackPos) {
-                 $this->semValue = new Node\Param($this->semStack[$stackPos-(6-4)], $this->semStack[$stackPos-(6-6)], $this->semStack[$stackPos-(6-1)], $this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-3)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes); $this->checkParam($this->semValue);
-            },
-            233 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            234 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier('array', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            235 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier('callable', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            236 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            237 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            238 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            239 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            240 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            241 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            242 => function ($stackPos) {
-                 $this->semValue = array(new Node\Arg($this->semStack[$stackPos-(3-2)], false, false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes));
-            },
-            243 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            244 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            245 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(1-1)], false, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            246 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(2-2)], true, false, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            247 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(2-2)], false, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            248 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            249 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            250 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            251 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            252 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            253 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            254 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            255 => function ($stackPos) {
-                 $this->semValue = new Stmt\StaticVar($this->semStack[$stackPos-(1-1)], null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            256 => function ($stackPos) {
-                 $this->semValue = new Stmt\StaticVar($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            257 => function ($stackPos) {
-                 if ($this->semStack[$stackPos-(2-2)] !== null) { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; }
-            },
-            258 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            259 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            260 => function ($stackPos) {
-                 $this->semValue = new Stmt\Property($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->checkProperty($this->semValue, $stackPos-(3-1));
-            },
-            261 => function ($stackPos) {
-                 $this->semValue = new Stmt\ClassConst($this->semStack[$stackPos-(3-2)], 0, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            262 => function ($stackPos) {
-                 $this->semValue = new Stmt\ClassMethod($this->semStack[$stackPos-(9-4)], ['type' => $this->semStack[$stackPos-(9-1)], 'byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-6)], 'returnType' => $this->semStack[$stackPos-(9-8)], 'stmts' => $this->semStack[$stackPos-(9-9)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            $this->checkClassMethod($this->semValue, $stackPos-(9-1));
-            },
-            263 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUse($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            264 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            265 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            266 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            267 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            268 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Precedence($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            269 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(5-1)][0], $this->semStack[$stackPos-(5-1)][1], $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-4)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            270 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], $this->semStack[$stackPos-(4-3)], null, $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            271 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            272 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            273 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            274 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            275 => function ($stackPos) {
-                 $this->semValue = array(null, $this->semStack[$stackPos-(1-1)]);
-            },
-            276 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            277 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            278 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            279 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            280 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            281 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            282 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            283 => function ($stackPos) {
-                 $this->checkModifier($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $stackPos-(2-2)); $this->semValue = $this->semStack[$stackPos-(2-1)] | $this->semStack[$stackPos-(2-2)];
-            },
-            284 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PUBLIC;
-            },
-            285 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PROTECTED;
-            },
-            286 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PRIVATE;
-            },
-            287 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_STATIC;
-            },
-            288 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_ABSTRACT;
-            },
-            289 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_FINAL;
-            },
-            290 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            291 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            292 => function ($stackPos) {
-                 $this->semValue = new Node\VarLikeIdentifier(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            293 => function ($stackPos) {
-                 $this->semValue = new Stmt\PropertyProperty($this->semStack[$stackPos-(1-1)], null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            294 => function ($stackPos) {
-                 $this->semValue = new Stmt\PropertyProperty($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            295 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            296 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            297 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            298 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            299 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            300 => function ($stackPos) {
-                 $this->semValue = new Expr\Assign($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            301 => function ($stackPos) {
-                 $this->semValue = new Expr\Assign($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            302 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignRef($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            303 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignRef($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            304 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            305 => function ($stackPos) {
-                 $this->semValue = new Expr\Clone_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            306 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Plus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            307 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Minus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            308 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Mul($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            309 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Div($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            310 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Concat($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            311 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Mod($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            312 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            313 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            314 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            315 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\ShiftLeft($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            316 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\ShiftRight($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            317 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Pow($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            318 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Coalesce($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            319 => function ($stackPos) {
-                 $this->semValue = new Expr\PostInc($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            320 => function ($stackPos) {
-                 $this->semValue = new Expr\PreInc($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            321 => function ($stackPos) {
-                 $this->semValue = new Expr\PostDec($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            322 => function ($stackPos) {
-                 $this->semValue = new Expr\PreDec($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            323 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            324 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            325 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            326 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            327 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            328 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            329 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            330 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            331 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            332 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Concat($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            333 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Plus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            334 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Minus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            335 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mul($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            336 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Div($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            337 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mod($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            338 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftLeft($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            339 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftRight($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            340 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Pow($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            341 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryPlus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            342 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryMinus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            343 => function ($stackPos) {
-                 $this->semValue = new Expr\BooleanNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            344 => function ($stackPos) {
-                 $this->semValue = new Expr\BitwiseNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            345 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Identical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            346 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotIdentical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            347 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Equal($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            348 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            349 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Spaceship($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            350 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Smaller($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            351 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\SmallerOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            352 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Greater($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            353 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\GreaterOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            354 => function ($stackPos) {
-                 $this->semValue = new Expr\Instanceof_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            355 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            356 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            357 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(5-1)], $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            358 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(4-1)], null, $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            359 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Coalesce($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            360 => function ($stackPos) {
-                 $this->semValue = new Expr\Isset_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            361 => function ($stackPos) {
-                 $this->semValue = new Expr\Empty_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            362 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_INCLUDE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            363 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_INCLUDE_ONCE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            364 => function ($stackPos) {
-                 $this->semValue = new Expr\Eval_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            365 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_REQUIRE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            366 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_REQUIRE_ONCE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            367 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Int_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            368 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes;
-            $attrs['kind'] = $this->getFloatCastKind($this->semStack[$stackPos-(2-1)]);
-            $this->semValue = new Expr\Cast\Double($this->semStack[$stackPos-(2-2)], $attrs);
-            },
-            369 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\String_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            370 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Array_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            371 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Object_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            372 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Bool_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            373 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Unset_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            374 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes;
-            $attrs['kind'] = strtolower($this->semStack[$stackPos-(2-1)]) === 'exit' ? Expr\Exit_::KIND_EXIT : Expr\Exit_::KIND_DIE;
-            $this->semValue = new Expr\Exit_($this->semStack[$stackPos-(2-2)], $attrs);
-            },
-            375 => function ($stackPos) {
-                 $this->semValue = new Expr\ErrorSuppress($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            376 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            377 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            378 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            379 => function ($stackPos) {
-                 $this->semValue = new Expr\ShellExec($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            380 => function ($stackPos) {
-                 $this->semValue = new Expr\Print_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            381 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_(null, null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            382 => function ($stackPos) {
-                 $this->semValue = new Expr\YieldFrom($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            383 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => false, 'byRef' => $this->semStack[$stackPos-(10-2)], 'params' => $this->semStack[$stackPos-(10-4)], 'uses' => $this->semStack[$stackPos-(10-6)], 'returnType' => $this->semStack[$stackPos-(10-7)], 'stmts' => $this->semStack[$stackPos-(10-9)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            },
-            384 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => true, 'byRef' => $this->semStack[$stackPos-(11-3)], 'params' => $this->semStack[$stackPos-(11-5)], 'uses' => $this->semStack[$stackPos-(11-7)], 'returnType' => $this->semStack[$stackPos-(11-8)], 'stmts' => $this->semStack[$stackPos-(11-10)]], $this->startAttributeStack[$stackPos-(11-1)] + $this->endAttributes);
-            },
-            385 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            386 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            387 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_($this->semStack[$stackPos-(2-2)], null, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            388 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_($this->semStack[$stackPos-(4-4)], $this->semStack[$stackPos-(4-2)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            389 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes; $attrs['kind'] = Expr\Array_::KIND_LONG;
-            $this->semValue = new Expr\Array_($this->semStack[$stackPos-(4-3)], $attrs);
-            },
-            390 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes; $attrs['kind'] = Expr\Array_::KIND_SHORT;
-            $this->semValue = new Expr\Array_($this->semStack[$stackPos-(3-2)], $attrs);
-            },
-            391 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            392 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch(Scalar\String_::fromString($this->semStack[$stackPos-(4-1)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes), $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            393 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            394 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            395 => function ($stackPos) {
-                 $this->semValue = array(new Stmt\Class_(null, ['type' => 0, 'extends' => $this->semStack[$stackPos-(7-3)], 'implements' => $this->semStack[$stackPos-(7-4)], 'stmts' => $this->semStack[$stackPos-(7-6)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes), $this->semStack[$stackPos-(7-2)]);
-            $this->checkClass($this->semValue[0], -1);
-            },
-            396 => function ($stackPos) {
-                 $this->semValue = new Expr\New_($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            397 => function ($stackPos) {
-                 list($class, $ctorArgs) = $this->semStack[$stackPos-(2-2)]; $this->semValue = new Expr\New_($class, $ctorArgs, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            398 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            399 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-3)];
-            },
-            400 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            401 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            402 => function ($stackPos) {
-                 $this->semValue = new Expr\ClosureUse($this->semStack[$stackPos-(2-2)], $this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            403 => function ($stackPos) {
-                 $this->semValue = new Expr\FuncCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            404 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticCall($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            405 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticCall($this->semStack[$stackPos-(6-1)], $this->semStack[$stackPos-(6-4)], $this->semStack[$stackPos-(6-6)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            406 => function ($stackPos) {
-                 $this->semValue = $this->fixupPhp5StaticPropCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            407 => function ($stackPos) {
-                 $this->semValue = new Expr\FuncCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            408 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            409 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            410 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            411 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            412 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            413 => function ($stackPos) {
-                 $this->semValue = new Name\FullyQualified(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            414 => function ($stackPos) {
-                 $this->semValue = new Name\Relative(substr($this->semStack[$stackPos-(1-1)], 10), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            415 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            416 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            417 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            418 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            419 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            420 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            421 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            422 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            423 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            424 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            425 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            426 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            427 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            428 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            429 => function ($stackPos) {
-                 $this->semValue = array(new Scalar\EncapsedStringPart(Scalar\String_::parseEscapeSequences($this->semStack[$stackPos-(1-1)], '`', false), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes));
-            },
-            430 => function ($stackPos) {
-                 foreach ($this->semStack[$stackPos-(1-1)] as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) { $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, '`', false); } }; $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            431 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            432 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            433 => function ($stackPos) {
-                 $this->semValue = $this->parseLNumber($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes, true);
-            },
-            434 => function ($stackPos) {
-                 $this->semValue = Scalar\DNumber::fromString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            435 => function ($stackPos) {
-                 $this->semValue = Scalar\String_::fromString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes, false);
-            },
-            436 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Line($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            437 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\File($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            438 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Dir($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            439 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Class_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            440 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Trait_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            441 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Method($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            442 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Function_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            443 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Namespace_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            444 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(3-3)] + $this->endAttributeStack[$stackPos-(3-3)], false);
-            },
-            445 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(2-1)], '', $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(2-2)] + $this->endAttributeStack[$stackPos-(2-2)], false);
-            },
-            446 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            447 => function ($stackPos) {
-                 $this->semValue = new Expr\ClassConstFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            448 => function ($stackPos) {
-                 $this->semValue = new Expr\ConstFetch($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            449 => function ($stackPos) {
-                 $this->semValue = new Expr\Array_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            450 => function ($stackPos) {
-                 $this->semValue = new Expr\Array_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            451 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            452 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            453 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            454 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            455 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            456 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            457 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            458 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            459 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            460 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            461 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Concat($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            462 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Plus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            463 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Minus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            464 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mul($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            465 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Div($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            466 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mod($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            467 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftLeft($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            468 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftRight($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            469 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Pow($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            470 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryPlus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            471 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryMinus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            472 => function ($stackPos) {
-                 $this->semValue = new Expr\BooleanNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            473 => function ($stackPos) {
-                 $this->semValue = new Expr\BitwiseNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            474 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Identical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            475 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotIdentical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            476 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Equal($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            477 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            478 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Smaller($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            479 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\SmallerOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            480 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Greater($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            481 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\GreaterOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            482 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(5-1)], $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            483 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(4-1)], null, $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            484 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            485 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            486 => function ($stackPos) {
-                 $this->semValue = new Expr\ConstFetch($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            487 => function ($stackPos) {
-                 $this->semValue = new Expr\ClassConstFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            488 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            489 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            490 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes; $attrs['kind'] = Scalar\String_::KIND_DOUBLE_QUOTED;
-            foreach ($this->semStack[$stackPos-(3-2)] as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) { $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, '"', true); } }; $this->semValue = new Scalar\Encapsed($this->semStack[$stackPos-(3-2)], $attrs);
-            },
-            491 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(3-3)] + $this->endAttributeStack[$stackPos-(3-3)], true);
-            },
-            492 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            493 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            494 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            495 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            496 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            497 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            498 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(3-3)], $this->semStack[$stackPos-(3-1)], false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            499 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            500 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            501 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            502 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            503 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            504 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-5)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            505 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            506 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            507 => function ($stackPos) {
-                 $this->semValue = new Expr\MethodCall($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            508 => function ($stackPos) {
-                 $this->semValue = new Expr\FuncCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            509 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            510 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            511 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            512 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            513 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            514 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            515 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            516 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            517 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            518 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            519 => function ($stackPos) {
-                 $var = substr($this->semStack[$stackPos-(1-1)], 1); $this->semValue = \is_string($var) ? new Node\VarLikeIdentifier($var, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes) : $var;
-            },
-            520 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            521 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(6-1)], $this->semStack[$stackPos-(6-5)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            522 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            523 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            524 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            525 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            526 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            527 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            528 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            529 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            530 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            531 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            532 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            533 => function ($stackPos) {
-                 $this->semValue = new Expr\Error($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->errorState = 2;
-            },
-            534 => function ($stackPos) {
-                 $this->semValue = new Expr\List_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            535 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            536 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            537 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            538 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            539 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            540 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            541 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            542 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            543 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            544 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(3-3)], $this->semStack[$stackPos-(3-1)], false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            545 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            546 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(4-4)], $this->semStack[$stackPos-(4-1)], true, $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            547 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(2-2)], null, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            548 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(2-2)], null, false, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            549 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            550 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            551 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            552 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]);
-            },
-            553 => function ($stackPos) {
-                 $this->semValue = new Scalar\EncapsedStringPart($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            554 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            555 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            556 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            557 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            558 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            559 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            560 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-4)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            561 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            562 => function ($stackPos) {
-                 $this->semValue = new Scalar\String_($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            563 => function ($stackPos) {
-                 $this->semValue = $this->parseNumString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            564 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-        ];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Parser/Php7.php b/vendor/nikic/php-parser/lib/PhpParser/Parser/Php7.php
deleted file mode 100644
index 71ba018..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Parser/Php7.php
+++ /dev/null
@@ -1,2829 +0,0 @@
-<?php
-
-namespace PhpParser\Parser;
-
-use PhpParser\Error;
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Name;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Stmt;
-
-/* This is an automatically GENERATED file, which should not be manually edited.
- * Instead edit one of the following:
- *  * the grammar files grammar/php5.y or grammar/php7.y
- *  * the skeleton file grammar/parser.template
- *  * the preprocessing script grammar/rebuildParsers.php
- */
-class Php7 extends \PhpParser\ParserAbstract
-{
-    protected $tokenToSymbolMapSize = 396;
-    protected $actionTableSize = 1189;
-    protected $gotoTableSize = 611;
-
-    protected $invalidSymbol = 168;
-    protected $errorSymbol = 1;
-    protected $defaultAction = -32766;
-    protected $unexpectedTokenRule = 32767;
-
-    protected $YY2TBLSTATE = 421;
-    protected $numNonLeafStates = 709;
-
-    protected $symbolToName = array(
-        "EOF",
-        "error",
-        "T_THROW",
-        "T_INCLUDE",
-        "T_INCLUDE_ONCE",
-        "T_EVAL",
-        "T_REQUIRE",
-        "T_REQUIRE_ONCE",
-        "','",
-        "T_LOGICAL_OR",
-        "T_LOGICAL_XOR",
-        "T_LOGICAL_AND",
-        "T_PRINT",
-        "T_YIELD",
-        "T_DOUBLE_ARROW",
-        "T_YIELD_FROM",
-        "'='",
-        "T_PLUS_EQUAL",
-        "T_MINUS_EQUAL",
-        "T_MUL_EQUAL",
-        "T_DIV_EQUAL",
-        "T_CONCAT_EQUAL",
-        "T_MOD_EQUAL",
-        "T_AND_EQUAL",
-        "T_OR_EQUAL",
-        "T_XOR_EQUAL",
-        "T_SL_EQUAL",
-        "T_SR_EQUAL",
-        "T_POW_EQUAL",
-        "T_COALESCE_EQUAL",
-        "'?'",
-        "':'",
-        "T_COALESCE",
-        "T_BOOLEAN_OR",
-        "T_BOOLEAN_AND",
-        "'|'",
-        "'^'",
-        "T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG",
-        "T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG",
-        "T_IS_EQUAL",
-        "T_IS_NOT_EQUAL",
-        "T_IS_IDENTICAL",
-        "T_IS_NOT_IDENTICAL",
-        "T_SPACESHIP",
-        "'<'",
-        "T_IS_SMALLER_OR_EQUAL",
-        "'>'",
-        "T_IS_GREATER_OR_EQUAL",
-        "T_SL",
-        "T_SR",
-        "'+'",
-        "'-'",
-        "'.'",
-        "'*'",
-        "'/'",
-        "'%'",
-        "'!'",
-        "T_INSTANCEOF",
-        "'~'",
-        "T_INC",
-        "T_DEC",
-        "T_INT_CAST",
-        "T_DOUBLE_CAST",
-        "T_STRING_CAST",
-        "T_ARRAY_CAST",
-        "T_OBJECT_CAST",
-        "T_BOOL_CAST",
-        "T_UNSET_CAST",
-        "'@'",
-        "T_POW",
-        "'['",
-        "T_NEW",
-        "T_CLONE",
-        "T_EXIT",
-        "T_IF",
-        "T_ELSEIF",
-        "T_ELSE",
-        "T_ENDIF",
-        "T_LNUMBER",
-        "T_DNUMBER",
-        "T_STRING",
-        "T_STRING_VARNAME",
-        "T_VARIABLE",
-        "T_NUM_STRING",
-        "T_INLINE_HTML",
-        "T_ENCAPSED_AND_WHITESPACE",
-        "T_CONSTANT_ENCAPSED_STRING",
-        "T_ECHO",
-        "T_DO",
-        "T_WHILE",
-        "T_ENDWHILE",
-        "T_FOR",
-        "T_ENDFOR",
-        "T_FOREACH",
-        "T_ENDFOREACH",
-        "T_DECLARE",
-        "T_ENDDECLARE",
-        "T_AS",
-        "T_SWITCH",
-        "T_MATCH",
-        "T_ENDSWITCH",
-        "T_CASE",
-        "T_DEFAULT",
-        "T_BREAK",
-        "T_CONTINUE",
-        "T_GOTO",
-        "T_FUNCTION",
-        "T_FN",
-        "T_CONST",
-        "T_RETURN",
-        "T_TRY",
-        "T_CATCH",
-        "T_FINALLY",
-        "T_USE",
-        "T_INSTEADOF",
-        "T_GLOBAL",
-        "T_STATIC",
-        "T_ABSTRACT",
-        "T_FINAL",
-        "T_PRIVATE",
-        "T_PROTECTED",
-        "T_PUBLIC",
-        "T_READONLY",
-        "T_VAR",
-        "T_UNSET",
-        "T_ISSET",
-        "T_EMPTY",
-        "T_HALT_COMPILER",
-        "T_CLASS",
-        "T_TRAIT",
-        "T_INTERFACE",
-        "T_ENUM",
-        "T_EXTENDS",
-        "T_IMPLEMENTS",
-        "T_OBJECT_OPERATOR",
-        "T_NULLSAFE_OBJECT_OPERATOR",
-        "T_LIST",
-        "T_ARRAY",
-        "T_CALLABLE",
-        "T_CLASS_C",
-        "T_TRAIT_C",
-        "T_METHOD_C",
-        "T_FUNC_C",
-        "T_LINE",
-        "T_FILE",
-        "T_START_HEREDOC",
-        "T_END_HEREDOC",
-        "T_DOLLAR_OPEN_CURLY_BRACES",
-        "T_CURLY_OPEN",
-        "T_PAAMAYIM_NEKUDOTAYIM",
-        "T_NAMESPACE",
-        "T_NS_C",
-        "T_DIR",
-        "T_NS_SEPARATOR",
-        "T_ELLIPSIS",
-        "T_NAME_FULLY_QUALIFIED",
-        "T_NAME_QUALIFIED",
-        "T_NAME_RELATIVE",
-        "T_ATTRIBUTE",
-        "';'",
-        "']'",
-        "'{'",
-        "'}'",
-        "'('",
-        "')'",
-        "'`'",
-        "'\"'",
-        "'$'"
-    );
-
-    protected $tokenToSymbol = array(
-            0,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,   56,  166,  168,  167,   55,  168,  168,
-          163,  164,   53,   50,    8,   51,   52,   54,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,   31,  159,
-           44,   16,   46,   30,   68,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,   70,  168,  160,   36,  168,  165,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  161,   35,  162,   58,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,  168,  168,  168,  168,
-          168,  168,  168,  168,  168,  168,    1,    2,    3,    4,
-            5,    6,    7,    9,   10,   11,   12,   13,   14,   15,
-           17,   18,   19,   20,   21,   22,   23,   24,   25,   26,
-           27,   28,   29,   32,   33,   34,   37,   38,   39,   40,
-           41,   42,   43,   45,   47,   48,   49,   57,   59,   60,
-           61,   62,   63,   64,   65,   66,   67,   69,   71,   72,
-           73,   74,   75,   76,   77,   78,   79,   80,   81,   82,
-           83,   84,   85,   86,   87,   88,   89,   90,   91,   92,
-           93,   94,   95,   96,   97,   98,   99,  100,  101,  102,
-          103,  104,  105,  106,  107,  108,  109,  110,  111,  112,
-          113,  114,  115,  116,  117,  118,  119,  120,  121,  122,
-          123,  124,  125,  126,  127,  128,  129,  130,  131,  132,
-          133,  134,  135,  136,  137,  138,  139,  140,  141,  142,
-          143,  144,  145,  146,  147,  148,  149,  150,  151,  152,
-          153,  154,  155,  156,  157,  158
-    );
-
-    protected $action = array(
-          132,  133,  134,  568,  135,  136,    0,  721,  722,  723,
-          137,   37,  921,  448,  449,  450,-32766,-32766,-32766,-32767,
-        -32767,-32767,-32767,  101,  102,  103,  104,  105, 1071, 1072,
-         1073, 1070, 1069, 1068, 1074,  715,  714,-32766,-32766,-32766,
-        -32766,-32766,-32766,-32766,-32766,-32766,-32767,-32767,-32767,-32767,
-        -32767,  371,  372,  240,    2,  724,-32766,-32766,-32766, 1001,
-         1002,  415,  956,-32766,-32766,-32766,  373,  372,   12,  267,
-          138,  397,  728,  729,  730,  731,  415,-32766,  421,-32766,
-        -32766,-32766,-32766,-32766,-32766,  732,  733,  734,  735,  736,
-          737,  738,  739,  740,  741,  742,  762,  569,  763,  764,
-          765,  766,  754,  755,  337,  338,  757,  758,  743,  744,
-          745,  747,  748,  749,  347,  789,  790,  791,  792,  793,
-          794,  750,  751,  570,  571,  783,  774,  772,  773,  786,
-          769,  770,  284,  421,  572,  573,  768,  574,  575,  576,
-          577,  578,  579,  597, -579,-32766,-32766,  797,  771,  580,
-          581, -579,  139,-32766,-32766,-32766,  132,  133,  134,  568,
-          135,  136, 1020,  721,  722,  723,  137,   37,-32766,-32766,
-        -32766,  542, 1306,  126,-32766, 1307,-32766,-32766,-32766,-32766,
-        -32766,-32766,-32766, 1071, 1072, 1073, 1070, 1069, 1068, 1074,
-          957,  715,  714, -318,  993, 1261,-32766,-32766,-32766, -576,
-          106,  107,  108, -268,  270,  890, -576,  910, 1196, 1195,
-         1197,  724,-32766,-32766,-32766, 1049,  109,-32766,-32766,-32766,
-        -32766,  989,  988,  987,  990,  267,  138,  397,  728,  729,
-          730,  731, 1233,-32766,  421,-32766,-32766,-32766,-32766, 1001,
-         1002,  732,  733,  734,  735,  736,  737,  738,  739,  740,
-          741,  742,  762,  569,  763,  764,  765,  766,  754,  755,
-          337,  338,  757,  758,  743,  744,  745,  747,  748,  749,
-          347,  789,  790,  791,  792,  793,  794,  750,  751,  570,
-          571,  783,  774,  772,  773,  786,  769,  770,  880,  321,
-          572,  573,  768,  574,  575,  576,  577,  578,  579,-32766,
-           82,   83,   84, -579,  771,  580,  581, -579,  148,  746,
-          716,  717,  718,  719,  720, 1281,  721,  722,  723,  759,
-          760,   36, 1280,   85,   86,   87,   88,   89,   90,   91,
-           92,   93,   94,   95,   96,   97,   98,   99,  100,  101,
-          102,  103,  104,  105,  106,  107,  108,  999,  270, -318,
-        -32766,-32766,-32766,  456,  457,   81, -193,  808, -576, 1019,
-          109,  320, -576,  892,  724,  681,  802,  695, 1001, 1002,
-          591,-32766, 1047,-32766,-32766,-32766,  715,  714,  725,  726,
-          727,  728,  729,  730,  731, -192,  -86,  795,  279, -530,
-          284,-32766,-32766,-32766,  732,  733,  734,  735,  736,  737,
-          738,  739,  740,  741,  742,  762,  785,  763,  764,  765,
-          766,  754,  755,  756,  784,  757,  758,  743,  744,  745,
-          747,  748,  749,  788,  789,  790,  791,  792,  793,  794,
-          750,  751,  752,  753,  783,  774,  772,  773,  786,  769,
-          770,  470,  803,  761,  767,  768,  775,  776,  778,  777,
-          779,  780,  -86, -530, -530,  637,   25,  771,  782,  781,
-           49,   50,   51,  501,   52,   53,  239,   34, -530,  890,
-           54,   55, -111,   56,  999,  128,-32766, -111, 1201, -111,
-         -530, -570, -536,  890,  300, -570,  144, -111, -111, -111,
-         -111, -111, -111, -111, -111, 1001, 1002, 1001, 1002,  686,
-         1201,  925,  926, 1194,  806,  890,  927, 1296,   57,   58,
-          799,  253, -193,  687,   59,  807,   60,  246,  247,   61,
-           62,   63,   64,   65,   66,   67,   68,  304,   27,  268,
-           69,  437,  502, -332,  306,  688, 1227, 1228,  503, 1192,
-          806, -192,  318,  890, 1225,   41,   24,  504,  334,  505,
-           14,  506,  880,  507,  653,  654,  508,  509,  280,  806,
-          281,   43,   44,  438,  368,  367,  880,   45,  510,   35,
-          249,  471, 1063,  359,  333,  103,  104,  105, 1196, 1195,
-         1197,  806,  511,  512,  513,  335,  801, 1221,  880,  361,
-          285,  683,  286,  365,  514,  515,  380, 1215, 1216, 1217,
-         1218, 1212, 1213,  292,  433, -111,  715,  714,  434, 1219,
-         1214,  149,  400, 1196, 1195, 1197,  293, -153, -153, -153,
-         -356,   70, -356,  316,  317,  320,  880,  892, -531,  681,
-          435, 1048, -153,  707, -153,  293, -153, 1277, -153,   27,
-           74,  892,  436,  681,  320,  369,  370,  833,  366,  834,
-         -529,  806,  382,  812,   11, 1225,  833,  150,  834, -111,
-         -111,  151,   74,  942, -111,  681,  320,  153,  806,  866,
-         -111, -111, -111, -111,   31,  110,  111,  112,  113,  114,
-          115,  116,  117,  118,  119,  120,  121,  122,  715,  714,
-          374,  375, -531, -531,  890,  154,  805,  155,   -4,  890,
-          157,  892,  -88,  681, -153,  514,  515, -531, 1215, 1216,
-         1217, 1218, 1212, 1213, -529, -529,  797, 1108, 1110, -531,
-         1219, 1214,  715,  714,  690,-32766,  629,  630, -528, -529,
-           32, 1194,   72,  123,  124,  317,  320,  129,-32766,-32766,
-        -32766, -529,-32766, -535,-32766,  130,-32766,  140,  143,-32766,
-          158,  159,  160,  320,-32766,-32766,-32766,  161, -528,-32766,
-        -32766,-32766,  -79,  282,  -75, 1194,-32766,  412,  -73,   27,
-          -72,  -71,-32766,-32766,-32766,-32766,-32766,  880,-32766,  287,
-        -32766,  806,  880,-32766,  -70, 1225,  -69,  -68,-32766,-32766,
-        -32766,  -67, -528, -528,-32766,-32766,  -66,  141,  -47,  -18,
-        -32766,  412,  147,  320,  366,   73,  428, -528,  271,-32766,
-          278,  291,  -51,  696,  699, -111, -111, 1201, -533, -528,
-         -111,  889, -528, -528,   48,  825, -111, -111, -111, -111,
-          146,  327,  283,  270,  288,  109,  515, -528, 1215, 1216,
-         1217, 1218, 1212, 1213,  131,  906,  661,  -16,    9, -528,
-         1219, 1214,  892,  797,  681,-32766,  145,  892, 1308,  681,
-           -4, 1194,   72,-32766,  638,  317,  320,  806,-32766,-32766,
-        -32766, 1078,-32766,  544,-32766,  627,-32766,   13,  656,-32766,
-          548,  298, -533, -533,-32766,-32766,-32766,-32766,  296,  297,
-        -32766,-32766,  674, 1194,  643,  890,-32766,  412,  806,  453,
-        -32766,-32766,-32766,  364,-32766,-32766,-32766,  481,-32766, -533,
-        -32766,-32766,   47, -494,  890,  127,-32766,-32766,-32766,-32766,
-          644,  657,-32766,-32766,  305, 1194,  890,  805,-32766,  412,
-         1222,  301,-32766,-32766,-32766,    0,-32766,-32766,-32766,  432,
-        -32766,  299,  922,-32766, -111,  293,  554,  476,-32766,-32766,
-        -32766,-32766, 1232, -484,-32766,-32766,  697, 1194,  560,  908,
-        -32766,  412,  595,  817,-32766,-32766,-32766,    7,-32766,-32766,
-        -32766, 1234,-32766,   16,  293,-32766,  294,  295,  880,   74,
-        -32766,-32766,-32766,  320,  363,   39,-32766,-32766,   40,  704,
-          705,  871,-32766,  412, -246, -246, -246,  880,  966,  943,
-          366,-32766,  950,  125, 1247,  940,  951,  869,  938,  880,
-         1052, -111, -111, -245, -245, -245, -111, 1055, 1056,  366,
-         1053,  866, -111, -111, -111, -111, 1054, 1060,  701, 1265,
-         -111, -111, 1299,  632, -564, -111,   33,  315, -271,  362,
-          866, -111, -111, -111, -111,  682,  685,  689,  691,  692,
-          693,  694,-32766,  892,  698,  681, -246,  684, 1194,  867,
-         1303, 1305,  828,  827,  836,-32766,-32766,-32766,  915,-32766,
-          958,-32766,  892,-32766,  681, -245,-32766,  835, 1304,  914,
-          916,-32766,-32766,-32766,  892,  913,  681,-32766,-32766, 1180,
-          899,  909,  897,-32766,  412,  948,  949, 1302, 1259, 1248,
-         1266, 1272,-32766, 1275, -269, -562, -536, -535, -534,    1,
-           28,   29,   38,   42,   46,   71,   75,   76,   77,   78,
-           79,   80,  142,  152,  156,  245,  322,  348,  349,  350,
-          351,  352,  353,  354,  355,  356,  357,  358,  360,  429,
-            0, -268,    0,   18,   19,   20,   21,   23,  399,  472,
-          473,  480,  483,  484,  485,  486,  490,  491,  492,  499,
-          668, 1205, 1148, 1223, 1022, 1021, 1184, -273, -103,   17,
-           22,   26,  290,  398,  588,  592,  619,  673, 1152, 1200,
-         1149, 1278,    0, -498, 1165,    0, 1226,    0,  320
-    );
-
-    protected $actionCheck = array(
-            2,    3,    4,    5,    6,    7,    0,    9,   10,   11,
-           12,   13,  128,  129,  130,  131,    9,   10,   11,   44,
-           45,   46,   47,   48,   49,   50,   51,   52,  116,  117,
-          118,  119,  120,  121,  122,   37,   38,   30,  116,   32,
-           33,   34,   35,   36,   37,   38,   39,   40,   41,   42,
-           43,  106,  107,   14,    8,   57,    9,   10,   11,  137,
-          138,  116,   31,    9,   10,   11,  106,  107,    8,   71,
-           72,   73,   74,   75,   76,   77,  116,   30,   80,   32,
-           33,   34,   35,   36,   30,   87,   88,   89,   90,   91,
-           92,   93,   94,   95,   96,   97,   98,   99,  100,  101,
-          102,  103,  104,  105,  106,  107,  108,  109,  110,  111,
-          112,  113,  114,  115,  116,  117,  118,  119,  120,  121,
-          122,  123,  124,  125,  126,  127,  128,  129,  130,  131,
-          132,  133,   30,   80,  136,  137,  138,  139,  140,  141,
-          142,  143,  144,   51,    1,    9,   10,   80,  150,  151,
-          152,    8,  154,    9,   10,   11,    2,    3,    4,    5,
-            6,    7,  164,    9,   10,   11,   12,   13,    9,   10,
-           11,   85,   80,   14,   30,   83,   32,   33,   34,   35,
-           36,   37,   38,  116,  117,  118,  119,  120,  121,  122,
-          159,   37,   38,    8,    1,    1,    9,   10,   11,    1,
-           53,   54,   55,  164,   57,    1,    8,    1,  155,  156,
-          157,   57,    9,   10,   11,  162,   69,   30,  116,   32,
-           33,  119,  120,  121,  122,   71,   72,   73,   74,   75,
-           76,   77,  146,   30,   80,   32,   33,   34,   35,  137,
-          138,   87,   88,   89,   90,   91,   92,   93,   94,   95,
-           96,   97,   98,   99,  100,  101,  102,  103,  104,  105,
-          106,  107,  108,  109,  110,  111,  112,  113,  114,  115,
-          116,  117,  118,  119,  120,  121,  122,  123,  124,  125,
-          126,  127,  128,  129,  130,  131,  132,  133,   84,   70,
-          136,  137,  138,  139,  140,  141,  142,  143,  144,    9,
-            9,   10,   11,  160,  150,  151,  152,  164,  154,    2,
-            3,    4,    5,    6,    7,    1,    9,   10,   11,   12,
-           13,   30,    8,   32,   33,   34,   35,   36,   37,   38,
-           39,   40,   41,   42,   43,   44,   45,   46,   47,   48,
-           49,   50,   51,   52,   53,   54,   55,  116,   57,  164,
-            9,   10,   11,  134,  135,  161,    8,    1,  160,    1,
-           69,  167,  164,  159,   57,  161,   80,  161,  137,  138,
-            1,   30,    1,   32,   33,   34,   37,   38,   71,   72,
-           73,   74,   75,   76,   77,    8,   31,   80,   30,   70,
-           30,    9,   10,   11,   87,   88,   89,   90,   91,   92,
-           93,   94,   95,   96,   97,   98,   99,  100,  101,  102,
-          103,  104,  105,  106,  107,  108,  109,  110,  111,  112,
-          113,  114,  115,  116,  117,  118,  119,  120,  121,  122,
-          123,  124,  125,  126,  127,  128,  129,  130,  131,  132,
-          133,   31,  156,  136,  137,  138,  139,  140,  141,  142,
-          143,  144,   97,  134,  135,   75,   76,  150,  151,  152,
-            2,    3,    4,    5,    6,    7,   97,    8,  149,    1,
-           12,   13,  101,   15,  116,    8,  116,  106,    1,  108,
-          161,  160,  163,    1,  113,  164,    8,  116,  117,  118,
-          119,  120,  121,  122,  123,  137,  138,  137,  138,   31,
-            1,  117,  118,   80,   82,    1,  122,   85,   50,   51,
-           80,    8,  164,   31,   56,  159,   58,   59,   60,   61,
-           62,   63,   64,   65,   66,   67,   68,    8,   70,   71,
-           72,   73,   74,  162,    8,   31,   78,   79,   80,  116,
-           82,  164,    8,    1,   86,   87,   88,   89,    8,   91,
-          101,   93,   84,   95,   75,   76,   98,   99,   35,   82,
-           37,  103,  104,  105,  106,  107,   84,  109,  110,  147,
-          148,  161,  123,  115,  116,   50,   51,   52,  155,  156,
-          157,   82,  124,  125,  126,    8,  156,    1,   84,    8,
-           35,  161,   37,    8,  136,  137,    8,  139,  140,  141,
-          142,  143,  144,  145,    8,  128,   37,   38,    8,  151,
-          152,  101,  102,  155,  156,  157,  158,   75,   76,   77,
-          106,  163,  108,  165,  166,  167,   84,  159,   70,  161,
-            8,  159,   90,  161,   92,  158,   94,    1,   96,   70,
-          163,  159,    8,  161,  167,  106,  107,  106,  106,  108,
-           70,   82,  106,    8,  108,   86,  106,   14,  108,  117,
-          118,   14,  163,  159,  122,  161,  167,   14,   82,  127,
-          128,  129,  130,  131,   16,   17,   18,   19,   20,   21,
-           22,   23,   24,   25,   26,   27,   28,   29,   37,   38,
-          106,  107,  134,  135,    1,   14,  155,   14,    0,    1,
-           14,  159,   31,  161,  162,  136,  137,  149,  139,  140,
-          141,  142,  143,  144,  134,  135,   80,   59,   60,  161,
-          151,  152,   37,   38,   31,   74,  111,  112,   70,  149,
-           14,   80,  163,   16,   16,  166,  167,   16,   87,   88,
-           89,  161,   91,  163,   93,   16,   95,  161,   16,   98,
-           16,   16,   16,  167,  103,  104,  105,   16,   70,   74,
-          109,  110,   31,   35,   31,   80,  115,  116,   31,   70,
-           31,   31,   87,   88,   89,  124,   91,   84,   93,   35,
-           95,   82,   84,   98,   31,   86,   31,   31,  103,  104,
-          105,   31,  134,  135,  109,  110,   31,  161,   31,   31,
-          115,  116,   31,  167,  106,  154,  108,  149,   31,  124,
-           31,  113,   31,   31,   31,  117,  118,    1,   70,  161,
-          122,   31,  134,  135,   70,  127,  128,  129,  130,  131,
-           31,   35,   37,   57,   37,   69,  137,  149,  139,  140,
-          141,  142,  143,  144,   31,   38,   77,   31,  150,  161,
-          151,  152,  159,   80,  161,   74,   70,  159,   83,  161,
-          162,   80,  163,   85,   90,  166,  167,   82,   87,   88,
-           89,   82,   91,   85,   93,  113,   95,   97,   94,   98,
-           89,  132,  134,  135,  103,  104,  105,   74,  134,  135,
-          109,  110,   92,   80,   96,    1,  115,  116,   82,   97,
-           87,   88,   89,  149,   91,  124,   93,   97,   95,  161,
-          116,   98,   70,  149,    1,  161,  103,  104,  105,   74,
-          100,  100,  109,  110,  132,   80,    1,  155,  115,  116,
-          160,  114,   87,   88,   89,   -1,   91,  124,   93,  128,
-           95,  133,  128,   98,  128,  158,  153,  102,  103,  104,
-          105,   74,  146,  149,  109,  110,   31,   80,   81,  154,
-          115,  116,  153,  160,   87,   88,   89,  149,   91,  124,
-           93,  146,   95,  149,  158,   98,  134,  135,   84,  163,
-          103,  104,  105,  167,  149,  159,  109,  110,  159,  159,
-          159,  159,  115,  116,  100,  101,  102,   84,  159,  159,
-          106,  124,  159,  161,  160,  159,  159,  159,  159,   84,
-          159,  117,  118,  100,  101,  102,  122,  159,  159,  106,
-          159,  127,  128,  129,  130,  131,  159,  159,  162,  160,
-          117,  118,  160,  160,  163,  122,  161,  161,  164,  161,
-          127,  128,  129,  130,  131,  161,  161,  161,  161,  161,
-          161,  161,   74,  159,  161,  161,  162,  161,   80,  162,
-          162,  162,  162,  162,  162,   87,   88,   89,  162,   91,
-          162,   93,  159,   95,  161,  162,   98,  162,  162,  162,
-          162,  103,  104,  105,  159,  162,  161,  109,  110,  162,
-          162,  162,  162,  115,  116,  162,  162,  162,  162,  162,
-          162,  162,  124,  162,  164,  163,  163,  163,  163,  163,
-          163,  163,  163,  163,  163,  163,  163,  163,  163,  163,
-          163,  163,  163,  163,  163,  163,  163,  163,  163,  163,
-          163,  163,  163,  163,  163,  163,  163,  163,  163,  163,
-           -1,  164,   -1,  164,  164,  164,  164,  164,  164,  164,
-          164,  164,  164,  164,  164,  164,  164,  164,  164,  164,
-          164,  164,  164,  164,  164,  164,  164,  164,  164,  164,
-          164,  164,  164,  164,  164,  164,  164,  164,  164,  164,
-          164,  164,   -1,  165,  165,   -1,  166,   -1,  167
-    );
-
-    protected $actionBase = array(
-            0,   -2,  154,  542,  698,  894,  913,  586,   53,  430,
-          867,  307,  307,   67,  307,  307,  307,  482,  693,  693,
-          925,  693,  468,  504,  204,  204,  204,  651,  651,  651,
-          651,  685,  685,  845,  845,  877,  813,  781,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  978,  978,  978,  978,  978,  978,  978,  978,
-          978,  978,  356,   31,  369,  716, 1008, 1014, 1010, 1015,
-         1006, 1005, 1009, 1011, 1016,  935,  936,  799,  937,  938,
-          939,  941, 1012,  873, 1007, 1013,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  290,  159,  136,  382,  382,  382,  382,  382,
-          382,  382,  382,  382,  382,  382,  382,  382,  382,  382,
-          382,  382,  382,  382,  382,   54,   54,   54,  187,  569,
-          569,  341,  203,  658,   47,  699,  699,  699,  699,  699,
-          699,  699,  699,  699,  699,  144,  144,    7,    7,    7,
-            7,    7,  371,  -25,  -25,  -25,  -25,  816,  477,  102,
-          499,  358,  449,  514,  525,  525,  360, -116,  231,  231,
-          231,  231,  231,  231,  -78,  -78,  -78,  -78,  -78,  319,
-          580,  541,   86,  423,  636,  636,  636,  636,  423,  423,
-          423,  423,  825, 1020,  423,  423,  423,  558,  688,  688,
-          754,  147,  147,  147,  688,  550,  788,  422,  550,  422,
-          194,   92,  794,  -55,  -40,  321,  814,  794,  748,  842,
-          198,  143,  772,  539,  772, 1004,  778,  767,  733,  868,
-          896, 1017,  820,  933,  821,  934,  219,  731, 1003, 1003,
-         1003, 1003, 1003, 1003, 1003, 1003, 1003, 1003, 1003, 1021,
-          339, 1004,  286, 1021, 1021, 1021,  339,  339,  339,  339,
-          339,  339,  339,  339,  339,  339,  615,  286,  380,  479,
-          286,  796,  339,  356,  804,  356,  356,  356,  356,  964,
-          356,  356,  356,  356,  356,  356,  969,  768,  410,  356,
-           31,  206,  206,  472,  193,  206,  206,  206,  206,  356,
-          356,  356,  539,  776,  793,  584,  809,  377,  776,  776,
-          776,  355,  185,   39,  348,  555,  523,  546,  773,  773,
-          789,  946,  946,  773,  785,  773,  789,  951,  773,  946,
-          787,  467,  596,  540,  585,  600,  946,  519,  773,  773,
-          773,  773,  622,  773,  503,  478,  773,  773,  749,  779,
-          792,   46,  946,  946,  946,  792,  581,  808,  808,  808,
-          830,  831,  762,  777,  534,  526,  645,  459,  807,  777,
-          777,  773,  588,  762,  777,  762,  777,  805,  777,  777,
-          777,  762,  777,  785,  577,  777,  734,  634,   60,  777,
-            6,  952,  953,  671,  954,  949,  955,  976,  956,  957,
-          884,  962,  950,  958,  948,  947,  790,  717,  718,  818,
-          764,  945,  766,  766,  766,  943,  766,  766,  766,  766,
-          766,  766,  766,  766,  717,  770,  835,  811,  791,  965,
-          721,  729,  806,  897, 1018, 1019,  964,  997,  959,  826,
-          732,  983,  966,  866,  876,  967,  968,  984,  998,  999,
-          898,  786,  899,  900,  803,  970,  885,  766,  952,  957,
-          950,  958,  948,  947,  765,  760,  755,  756,  753,  740,
-          737,  739,  771, 1000,  942,  871,  844,  969,  944,  717,
-          869,  979,  875,  985,  986,  878,  802,  775,  872,  901,
-          971,  972,  973,  886, 1001,  829,  980,  874,  987,  810,
-          902,  988,  989,  990,  991,  906,  887,  888,  889,  832,
-          774,  940,  798,  908,  643,  744,  797,  975,  647,  963,
-          890,  915,  916,  992,  993,  994,  917,  960,  839,  981,
-          784,  982,  977,  840,  843,  653,  728,  795,  681,  683,
-          918,  923,  927,  961,  782,  769,  846,  847, 1002,  928,
-          686,  848,  735,  929,  996,  736,  741,  800,  893,  824,
-          817,  780,  974,  783,  849,  930,  851,  858,  859,  995,
-          861,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-          458,  458,  458,  458,  458,  458,  307,  307,  307,  307,
-            0,    0,  307,    0,    0,    0,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  458,  458,  458,  458,  458,  458,  458,  458,  458,
-          458,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,  291,  291,  291,  291,  291,
-          291,  291,  291,  291,  291,  291,  291,  291,  423,  423,
-          291,  291,    0,  291,  423,  423,  423,  423,  423,  423,
-          423,  423,  423,  423,  291,  291,  291,  291,  291,  291,
-          291,  787,  147,  147,  147,  147,  423,  423,  423,  423,
-          423,  -88,  -88,  147,  147,  423,  384,  423,  423,  423,
-          423,  423,  423,  423,  423,  423,  423,  423,    0,    0,
-          286,  422,    0,  785,  785,  785,  785,    0,    0,    0,
-            0,  422,  422,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,  286,  422,    0,  286,    0,  785,
-          785,  423,  787,  787,  314,  384,  423,    0,    0,    0,
-            0,  286,  785,  286,  339,  422,  339,  339,  206,  356,
-          314,  510,  510,  510,  510,    0,  539,  787,  787,  787,
-          787,  787,  787,  787,  787,  787,  787,  787,  785,    0,
-          787,    0,  785,  785,  785,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-          785,    0,    0,  946,    0,    0,    0,    0,  773,    0,
-            0,    0,    0,    0,    0,  773,  951,    0,    0,    0,
-            0,    0,    0,  785,    0,    0,    0,    0,    0,    0,
-            0,    0,  766,  802,    0,  802,    0,  766,  766,  766
-    );
-
-    protected $actionDefault = array(
-            3,32767,  103,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,  101,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,  582,  582,  582,
-          582,32767,32767,  250,  103,32767,32767,  458,  376,  376,
-          376,32767,32767,  526,  526,  526,  526,  526,  526,32767,
-        32767,32767,32767,32767,32767,  458,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,  101,32767,
-        32767,32767,   37,    7,    8,   10,   11,   50,   17,  314,
-        32767,32767,32767,32767,  103,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,  575,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,  462,  441,  442,  444,
-          445,  375,  527,  581,  317,  578,  374,  146,  329,  319,
-          238,  320,  254,  463,  255,  464,  467,  468,  211,  283,
-          371,  150,  405,  459,  407,  457,  461,  406,  381,  386,
-          387,  388,  389,  390,  391,  392,  393,  394,  395,  396,
-          397,  398,  379,  380,  460,  438,  437,  436,  403,32767,
-        32767,  404,  408,  378,  411,32767,32767,32767,32767,32767,
-        32767,32767,32767,  103,32767,  409,  410,  427,  428,  425,
-          426,  429,32767,  430,  431,  432,  433,32767,32767,  306,
-        32767,32767,  355,  353,  418,  419,  306,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,  520,
-          435,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,  103,32767,  101,  522,  400,  402,
-          490,  413,  414,  412,  382,32767,  497,32767,  103,  499,
-        32767,32767,32767,  112,32767,32767,32767,32767,  521,32767,
-          528,  528,32767,  483,  101,  194,32767,  194,  194,32767,
-        32767,32767,32767,32767,32767,32767,  589,  483,  111,  111,
-          111,  111,  111,  111,  111,  111,  111,  111,  111,32767,
-          194,  111,32767,32767,32767,  101,  194,  194,  194,  194,
-          194,  194,  194,  194,  194,  194,  189,32767,  264,  266,
-          103,  543,  194,32767,  502,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,  495,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,  483,  423,  139,32767,  139,  528,  415,  416,
-          417,  485,  528,  528,  528,  302,  285,32767,32767,32767,
-        32767,  500,  500,  101,  101,  101,  101,  495,32767,32767,
-          112,  100,  100,  100,  100,  100,  104,  102,32767,32767,
-        32767,32767,  100,32767,  102,  102,32767,32767,  221,  208,
-          219,  102,32767,  547,  548,  219,  102,  223,  223,  223,
-          243,  243,  474,  308,  102,  100,  102,  102,  196,  308,
-          308,32767,  102,  474,  308,  474,  308,  198,  308,  308,
-          308,  474,  308,32767,  102,  308,  210,  100,  100,  308,
-        32767,32767,32767,  485,32767,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,  515,32767,
-          532,  545,  421,  422,  424,  530,  446,  447,  448,  449,
-          450,  451,  452,  454,  577,32767,  489,32767,32767,32767,
-        32767,  328,  587,32767,  587,32767,32767,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-          588,32767,  528,32767,32767,32767,32767,  420,    9,   76,
-           43,   44,   52,   58,  506,  507,  508,  509,  503,  504,
-          510,  505,32767,32767,  511,  553,32767,32767,  529,  580,
-        32767,32767,32767,32767,32767,32767,  139,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,  515,32767,  137,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,  528,32767,32767,32767,  304,  305,32767,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,  528,32767,32767,32767,  287,  288,32767,32767,
-        32767,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,32767,  282,32767,32767,  370,32767,32767,32767,32767,
-          349,32767,32767,32767,32767,32767,32767,32767,32767,32767,
-        32767,  152,  152,    3,    3,  331,  152,  152,  152,  331,
-          152,  331,  331,  331,  152,  152,  152,  152,  152,  152,
-          276,  184,  258,  261,  243,  243,  152,  341,  152
-    );
-
-    protected $goto = array(
-          194,  194,  669,  423,  642,  883,  839,  884, 1025,  417,
-          308,  309,  330,  562,  314,  422,  331,  424,  621,  823,
-          677,  851,  824,  585,  838,  857,  165,  165,  165,  165,
-          218,  195,  191,  191,  175,  177,  213,  191,  191,  191,
-          191,  191,  192,  192,  192,  192,  192,  192,  186,  187,
-          188,  189,  190,  215,  213,  216,  522,  523,  413,  524,
-          526,  527,  528,  529,  530,  531,  532,  533, 1094,  166,
-          167,  168,  193,  169,  170,  171,  164,  172,  173,  174,
-          176,  212,  214,  217,  235,  238,  241,  242,  244,  255,
-          256,  257,  258,  259,  260,  261,  263,  264,  265,  266,
-          274,  275,  311,  312,  313,  418,  419,  420,  567,  219,
-          220,  221,  222,  223,  224,  225,  226,  227,  228,  229,
-          230,  231,  232,  233,  178,  234,  179,  196,  197,  198,
-          236,  186,  187,  188,  189,  190,  215, 1094,  199,  180,
-          181,  182,  200,  196,  183,  237,  201,  199,  163,  202,
-          203,  184,  204,  205,  206,  185,  207,  208,  209,  210,
-          211,  323,  323,  323,  323,  826,  607,  607,  800,  546,
-          539, 1189, 1224, 1224, 1224, 1224, 1224, 1224, 1224, 1224,
-         1224, 1224, 1242, 1242,  343,  464, 1267, 1268, 1242, 1242,
-         1242, 1242, 1242, 1242, 1242, 1242, 1242, 1242,  389,  539,
-          546,  555,  556,  396,  565,  587,  601,  602,  831,  798,
-          879,  874,  875,  888,   15,  832,  876,  829,  877,  878,
-          830,  455,  455,  941,  882,  804, 1190,  251,  251,  559,
-          455, 1240, 1240,  814, 1046, 1042, 1043, 1240, 1240, 1240,
-         1240, 1240, 1240, 1240, 1240, 1240, 1240,  605,  639, 1191,
-         1250, 1251,  341,  248,  248,  248,  248,  250,  252,  819,
-          819, 1193, 1193, 1000, 1193, 1000,  804,  416,  804,  596,
-         1000, 1282, 1000, 1000, 1000, 1000, 1000, 1000, 1000, 1000,
-         1000, 1000, 1000, 1264, 1264,  962, 1264, 1193,  488,    5,
-          489,    6, 1193, 1193, 1193, 1193,  495,  385, 1193, 1193,
-         1193, 1274, 1274, 1274, 1274,  277,  277,  277,  277,  558,
-         1276, 1276, 1276, 1276, 1066, 1067,  895,  346,  553,  319,
-          303,  896,  703,  620,  622,  641,  640,  346,  346, 1143,
-          659,  663,  976,  667,  675,  972, 1260,  430, 1292, 1292,
-          332,  346,  346,  816,  346,  636, 1309,  650,  651,  652,
-          844,  536,  536,  924,  536, 1292,  525,  525,  541, 1269,
-         1270,  346,  525,  525,  525,  525,  525,  525,  525,  525,
-          525,  525, 1295,  617,  618, 1033,  819,  446,  395, 1262,
-         1262, 1033,  935,  935,  935,  935,  563,  599,  446,  929,
-          936,  933,  403,  676,  822, 1186,  552,  534,  534,  534,
-          534,  841,  589,  600,  984, 1031, 1253,  965,  939,  939,
-          937,  939,  702,  465,  538,  974,  969,  344,  345,  706,
-          440,  900, 1082,  853,  946,  440,  440, 1035,  604,  662,
-          469, 1293, 1293,  981, 1077,  540,  550,    0,    0,    0,
-          540,  843,  550,  645,  960,  388, 1174,  911, 1293,  837,
-         1175, 1178,  912, 1179,    0,  566,  458,  459,  460,  541,
-          849, 1185,    0, 1300, 1301,  254,  254,  401,  402,    0,
-            0,    0,  648,    0,  649,    0,  405,  406,  407,    0,
-          660,    0,    0,  408,    0,    0,    0,  339,  847,  594,
-          608,  611,  612,  613,  614,  633,  634,  635,  679,  918,
-          995, 1003, 1007, 1004, 1008,    0,  440,  440,  440,  440,
-          440,  440,  440,  440,  440,  440,  440,    0, 1188,  440,
-          852,  840, 1030, 1034,  584, 1059,    0,  680,  666,  666,
-          944,  496,  672, 1057,  387,  391,  547,  586,  590,  425,
-            0,    0,    0,    0,    0,    0,  425,    0,    0,    0,
-            0,    0,    0,  934, 1012, 1005, 1009, 1006, 1010,    0,
-            0,    0,    0,    0,  272,    0,    0,    0,    0,  537,
-          537,    0,    0,    0,    0, 1075,  856,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,    0,  979,
-          979
-    );
-
-    protected $gotoCheck = array(
-           42,   42,   72,   65,   65,   64,   35,   64,  121,   65,
-           65,   65,   65,   65,   65,   65,   65,   65,   65,   26,
-            9,   35,   27,  124,   35,   45,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   23,   23,   23,   23,   15,  106,  106,    7,   75,
-           75,   20,  106,  106,  106,  106,  106,  106,  106,  106,
-          106,  106,  162,  162,   95,  168,  168,  168,  162,  162,
-          162,  162,  162,  162,  162,  162,  162,  162,   75,   75,
-           75,   75,   75,   75,   75,   75,   75,   75,   15,    6,
-           15,   15,   15,   15,   75,   15,   15,   15,   15,   15,
-           15,  143,  143,   49,   15,   12,   20,    5,    5,  164,
-          143,  163,  163,   20,   15,   15,   15,  163,  163,  163,
-          163,  163,  163,  163,  163,  163,  163,   55,   55,   20,
-           20,   20,  171,    5,    5,    5,    5,    5,    5,   22,
-           22,   72,   72,   72,   72,   72,   12,   13,   12,   13,
-           72,  173,   72,   72,   72,   72,   72,   72,   72,   72,
-           72,   72,   72,  124,  124,  101,  124,   72,  149,   46,
-          149,   46,   72,   72,   72,   72,  149,   61,   72,   72,
-           72,    9,    9,    9,    9,   24,   24,   24,   24,  102,
-          124,  124,  124,  124,  138,  138,   72,   14,   48,  161,
-          161,   72,   48,   48,   48,   63,   48,   14,   14,  145,
-           48,   48,   48,   48,   48,   48,  124,  111,  174,  174,
-           29,   14,   14,   18,   14,   84,   14,   84,   84,   84,
-           39,   19,   19,   90,   19,  174,  165,  165,   14,  170,
-          170,   14,  165,  165,  165,  165,  165,  165,  165,  165,
-          165,  165,  174,   83,   83,  124,   22,   19,   28,  124,
-          124,  124,   19,   19,   19,   19,    2,    2,   19,   19,
-           19,   91,   91,   91,   25,  154,    9,  105,  105,  105,
-          105,   37,  105,    9,  108,  123,   14,   25,   25,   25,
-           25,   25,   25,  151,   25,   25,   25,   95,   95,   97,
-           23,   17,   17,   41,   94,   23,   23,  126,   17,   14,
-           82,  175,  175,   17,  141,    9,    9,   -1,   -1,   -1,
-            9,   17,    9,   17,   17,    9,   78,   78,  175,   17,
-           78,   78,   78,   78,   -1,    9,    9,    9,    9,   14,
-            9,   17,   -1,    9,    9,    5,    5,   80,   80,   -1,
-           -1,   -1,   80,   -1,   80,   -1,   80,   80,   80,   -1,
-           80,   -1,   -1,   80,   -1,   -1,   -1,   80,    9,   79,
-           79,   79,   79,   79,   79,   79,   79,   79,   79,   87,
-           87,   87,   87,   87,   87,   -1,   23,   23,   23,   23,
-           23,   23,   23,   23,   23,   23,   23,   -1,   14,   23,
-           16,   16,   16,   16,    8,    8,   -1,    8,    8,    8,
-           16,    8,    8,    8,   58,   58,   58,   58,   58,  115,
-           -1,   -1,   -1,   -1,   -1,   -1,  115,   -1,   -1,   -1,
-           -1,   -1,   -1,   16,  115,  115,  115,  115,  115,   -1,
-           -1,   -1,   -1,   -1,   24,   -1,   -1,   -1,   -1,   24,
-           24,   -1,   -1,   -1,   -1,   16,   16,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,
-           -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,   -1,  105,
-          105
-    );
-
-    protected $gotoBase = array(
-            0,    0, -297,    0,    0,  226,  196,  159,  517,    7,
-            0,    0,  -66,  -65,   25, -175,   78,  -33,   39,   84,
-         -213,    0,  -64,  158,  302,  390,   15,   18,   46,   49,
-            0,    0,    0,    0,    0, -356,    0,   67,    0,   32,
-            0,  -10,   -1,    0,    0,   13, -417,    0, -364,  200,
-            0,    0,    0,    0,    0,  208,    0,    0,  490,    0,
-            0,  256,    0,   85,  -14, -236,    0,    0,    0,    0,
-            0,    0,   -6,    0,    0, -168,    0,    0,   45,  140,
-          -12,    0,  -35,  -95, -344,    0,    0,  221,    0,    0,
-           27,   92,    0,    0,  -11, -287,    0,   19,    0,    0,
-            0,  251,  267,    0,    0,  370,  -73,    0,   43,    0,
-            0,   61,    0,    0,    0,  270,    0,    0,    0,    0,
-            0,    6,    0,   40,   16,    0,   -7,    0,    0,    0,
-            0,    0,    0,    0,    0,    0,    0,    0,   42,    0,
-            0,   -2,    0,  188,    0,   59,    0,    0,    0, -195,
-            0,  -19,    0,    0,   35,    0,    0,    0,    0,    0,
-            0,    3,  -57,   -8,  201,  117,    0,    0, -110,    0,
-           -4,  223,    0,  241,   36,  129,    0,    0
-    );
-
-    protected $gotoDefault = array(
-        -32768,  500,  710,    4,  711,  904,  787,  796,  582,  516,
-          678,  340,  609,  414, 1258,  881, 1081,  564,  815, 1202,
-         1210,  447,  818,  324,  700,  863,  864,  865,  392,  377,
-          383,  390,  631,  610,  482,  850,  443,  842,  474,  845,
-          442,  854,  162,  411,  498,  858,    3,  860,  543,  891,
-          378,  868,  379,  655,  870,  549,  872,  873,  386,  393,
-          394, 1086,  557,  606,  885,  243,  551,  886,  376,  887,
-          894,  381,  384,  664,  454,  493,  487,  404, 1061,  593,
-          628,  451,  468,  616,  615,  603,  467,  426,  409,  326,
-          923,  931,  475,  452,  945,  342,  953,  708, 1093,  623,
-          477,  961,  624,  968,  971,  517,  518,  466,  983,  269,
-          986,  478, 1018,  646,  647,  998,  625,  626, 1016,  461,
-          583, 1024,  444, 1032, 1246,  445, 1036,  262, 1039,  276,
-          410,  427, 1044, 1045,    8, 1051,  670,  671,   10,  273,
-          497, 1076,  665,  441, 1092,  431, 1162, 1164,  545,  479,
-         1182, 1181,  658,  494, 1187, 1249,  439,  519,  462,  310,
-          520,  302,  328,  307,  535,  289,  329,  521,  463, 1255,
-         1263,  325,   30, 1283, 1294,  336,  561,  598
-    );
-
-    protected $ruleToNonTerminal = array(
-            0,    1,    3,    3,    2,    5,    5,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    6,    6,
-            6,    6,    6,    6,    6,    6,    6,    6,    7,    7,
-            7,    7,    7,    7,    7,    7,    8,    8,    9,   10,
-           11,   11,   11,   12,   12,   13,   13,   14,   15,   15,
-           16,   16,   17,   17,   18,   18,   21,   21,   22,   23,
-           23,   24,   24,    4,    4,    4,    4,    4,    4,    4,
-            4,    4,    4,    4,   29,   29,   30,   30,   32,   34,
-           34,   28,   36,   36,   33,   38,   38,   35,   35,   37,
-           37,   39,   39,   31,   40,   40,   41,   43,   44,   44,
-           45,   46,   46,   48,   47,   47,   47,   47,   49,   49,
-           49,   49,   49,   49,   49,   49,   49,   49,   49,   49,
-           49,   49,   49,   49,   49,   49,   49,   49,   49,   49,
-           49,   49,   25,   25,   68,   68,   71,   71,   70,   69,
-           69,   62,   74,   74,   75,   75,   76,   76,   77,   77,
-           78,   78,   26,   26,   27,   27,   27,   27,   86,   86,
-           88,   88,   81,   81,   89,   89,   90,   90,   90,   82,
-           82,   85,   85,   83,   83,   91,   92,   92,   56,   56,
-           64,   64,   67,   67,   67,   66,   93,   93,   94,   57,
-           57,   57,   57,   95,   95,   96,   96,   97,   97,   98,
-           99,   99,  100,  100,  101,  101,   54,   54,   50,   50,
-          103,   52,   52,  104,   51,   51,   53,   53,   63,   63,
-           63,   63,   79,   79,  107,  107,  109,  109,  110,  110,
-          110,  110,  108,  108,  108,  112,  112,  112,  112,   87,
-           87,  115,  115,  115,  113,  113,  116,  116,  114,  114,
-          117,  117,  118,  118,  118,  118,  111,  111,   80,   80,
-           80,   20,   20,   20,  120,  119,  119,  121,  121,  121,
-          121,   59,  122,  122,  123,   60,  125,  125,  126,  126,
-          127,  127,   84,  128,  128,  128,  128,  128,  128,  133,
-          133,  134,  134,  135,  135,  135,  135,  135,  136,  137,
-          137,  132,  132,  129,  129,  131,  131,  139,  139,  138,
-          138,  138,  138,  138,  138,  138,  130,  140,  140,  142,
-          141,  141,   61,  102,  143,  143,   55,   55,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,   42,   42,   42,   42,   42,   42,   42,   42,   42,
-           42,  150,  144,  144,  149,  149,  152,  153,  153,  154,
-          155,  155,  155,   19,   19,   72,   72,   72,   72,  145,
-          145,  145,  145,  157,  157,  146,  146,  148,  148,  148,
-          151,  151,  162,  162,  162,  162,  162,  162,  162,  162,
-          162,  163,  163,  106,  165,  165,  165,  165,  147,  147,
-          147,  147,  147,  147,  147,  147,   58,   58,  160,  160,
-          160,  160,  166,  166,  156,  156,  156,  167,  167,  167,
-          167,  167,  167,   73,   73,   65,   65,   65,   65,  124,
-          124,  124,  124,  170,  169,  159,  159,  159,  159,  159,
-          159,  159,  158,  158,  158,  168,  168,  168,  168,  105,
-          164,  172,  172,  171,  171,  173,  173,  173,  173,  173,
-          173,  173,  173,  161,  161,  161,  161,  175,  176,  174,
-          174,  174,  174,  174,  174,  174,  174,  177,  177,  177,
-          177
-    );
-
-    protected $ruleToLength = array(
-            1,    1,    2,    0,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            0,    1,    0,    1,    1,    2,    1,    3,    4,    1,
-            2,    0,    1,    1,    1,    1,    1,    3,    5,    4,
-            3,    4,    2,    3,    1,    1,    7,    6,    2,    3,
-            1,    2,    3,    1,    2,    3,    1,    1,    3,    1,
-            3,    1,    2,    2,    3,    1,    3,    2,    3,    1,
-            3,    2,    0,    1,    1,    1,    1,    1,    3,    7,
-           10,    5,    7,    9,    5,    3,    3,    3,    3,    3,
-            3,    1,    2,    5,    7,    9,    6,    5,    6,    3,
-            2,    1,    1,    1,    0,    2,    1,    3,    8,    0,
-            4,    2,    1,    3,    0,    1,    0,    1,    0,    1,
-            3,    1,    8,    9,    8,    7,    6,    8,    0,    2,
-            0,    2,    1,    2,    1,    2,    1,    1,    1,    0,
-            2,    0,    2,    0,    2,    2,    1,    3,    1,    4,
-            1,    4,    1,    1,    4,    2,    1,    3,    3,    3,
-            4,    4,    5,    0,    2,    4,    3,    1,    1,    7,
-            0,    2,    1,    3,    3,    4,    1,    4,    0,    2,
-            5,    0,    2,    6,    0,    2,    0,    3,    1,    2,
-            1,    1,    2,    0,    1,    3,    0,    2,    1,    1,
-            1,    1,    6,    8,    6,    1,    2,    1,    1,    1,
-            1,    1,    1,    1,    3,    3,    3,    3,    3,    3,
-            3,    3,    1,    2,    1,    1,    0,    1,    0,    2,
-            2,    2,    4,    3,    1,    1,    3,    1,    2,    2,
-            3,    2,    3,    1,    1,    2,    3,    1,    1,    3,
-            2,    0,    1,    5,    5,   10,    3,    5,    1,    1,
-            3,    0,    2,    4,    5,    4,    4,    4,    3,    1,
-            1,    1,    1,    1,    1,    0,    1,    1,    2,    1,
-            1,    1,    1,    1,    1,    1,    2,    1,    3,    1,
-            1,    3,    2,    2,    3,    1,    0,    1,    1,    3,
-            3,    3,    4,    1,    1,    2,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    3,    3,    3,    2,
-            2,    2,    2,    3,    3,    3,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    3,    3,    3,    3,
-            3,    2,    2,    2,    2,    3,    3,    3,    3,    3,
-            3,    3,    3,    3,    3,    3,    5,    4,    3,    4,
-            4,    2,    2,    4,    2,    2,    2,    2,    2,    2,
-            2,    2,    2,    2,    2,    1,    3,    2,    1,    2,
-            4,    2,    2,    8,    9,    8,    9,    9,   10,    9,
-           10,    8,    3,    2,    0,    4,    2,    1,    3,    2,
-            2,    2,    4,    1,    1,    1,    1,    1,    1,    1,
-            1,    3,    1,    1,    1,    0,    3,    0,    1,    1,
-            0,    1,    1,    1,    1,    1,    1,    1,    1,    1,
-            1,    3,    3,    3,    4,    1,    1,    3,    1,    1,
-            1,    1,    1,    3,    2,    3,    0,    1,    1,    3,
-            1,    1,    1,    1,    1,    3,    1,    1,    4,    4,
-            1,    4,    4,    0,    1,    1,    1,    3,    3,    1,
-            4,    2,    2,    1,    3,    1,    4,    4,    3,    3,
-            3,    3,    1,    3,    1,    1,    3,    1,    1,    4,
-            1,    1,    1,    3,    1,    1,    2,    1,    3,    4,
-            3,    2,    0,    2,    2,    1,    2,    1,    1,    1,
-            4,    3,    3,    3,    3,    6,    3,    1,    1,    2,
-            1
-    );
-
-    protected function initReduceCallbacks() {
-        $this->reduceCallbacks = [
-            0 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            1 => function ($stackPos) {
-                 $this->semValue = $this->handleNamespaces($this->semStack[$stackPos-(1-1)]);
-            },
-            2 => function ($stackPos) {
-                 if (is_array($this->semStack[$stackPos-(2-2)])) { $this->semValue = array_merge($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]); } else { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; };
-            },
-            3 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            4 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            5 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            6 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            7 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            8 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            9 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            10 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            11 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            12 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            13 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            14 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            15 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            16 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            17 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            18 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            19 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            20 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            21 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            22 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            23 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            24 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            25 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            26 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            27 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            28 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            29 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            30 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            31 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            32 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            33 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            34 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            35 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            36 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            37 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            38 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            39 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            40 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            41 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            42 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            43 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            44 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            45 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            46 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            47 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            48 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            49 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            50 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            51 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            52 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            53 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            54 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            55 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            56 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            57 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            58 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            59 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            60 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            61 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            62 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            63 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            64 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            65 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            66 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            67 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            68 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            69 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            70 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            71 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            72 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            73 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            74 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            75 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            76 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            77 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            78 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            79 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            80 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            81 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            82 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            83 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            84 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            85 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            86 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            87 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            88 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            89 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            90 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            91 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            92 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            93 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            94 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            95 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            96 => function ($stackPos) {
-                 $this->semValue = new Name(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            97 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            98 => function ($stackPos) {
-                 /* nothing */
-            },
-            99 => function ($stackPos) {
-                 /* nothing */
-            },
-            100 => function ($stackPos) {
-                 /* nothing */
-            },
-            101 => function ($stackPos) {
-                 $this->emitError(new Error('A trailing comma is not allowed here', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes));
-            },
-            102 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            103 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            104 => function ($stackPos) {
-                 $this->semValue = new Node\Attribute($this->semStack[$stackPos-(1-1)], [], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            105 => function ($stackPos) {
-                 $this->semValue = new Node\Attribute($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            106 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            107 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            108 => function ($stackPos) {
-                 $this->semValue = new Node\AttributeGroup($this->semStack[$stackPos-(4-2)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            109 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            110 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            111 => function ($stackPos) {
-                 $this->semValue = [];
-            },
-            112 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            113 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            114 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            115 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            116 => function ($stackPos) {
-                 $this->semValue = new Stmt\HaltCompiler($this->lexer->handleHaltCompiler(), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            117 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_($this->semStack[$stackPos-(3-2)], null, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_SEMICOLON);
-            $this->checkNamespace($this->semValue);
-            },
-            118 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_($this->semStack[$stackPos-(5-2)], $this->semStack[$stackPos-(5-4)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($this->semValue);
-            },
-            119 => function ($stackPos) {
-                 $this->semValue = new Stmt\Namespace_(null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            $this->semValue->setAttribute('kind', Stmt\Namespace_::KIND_BRACED);
-            $this->checkNamespace($this->semValue);
-            },
-            120 => function ($stackPos) {
-                 $this->semValue = new Stmt\Use_($this->semStack[$stackPos-(3-2)], Stmt\Use_::TYPE_NORMAL, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            121 => function ($stackPos) {
-                 $this->semValue = new Stmt\Use_($this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-2)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            122 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            123 => function ($stackPos) {
-                 $this->semValue = new Stmt\Const_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            124 => function ($stackPos) {
-                 $this->semValue = Stmt\Use_::TYPE_FUNCTION;
-            },
-            125 => function ($stackPos) {
-                 $this->semValue = Stmt\Use_::TYPE_CONSTANT;
-            },
-            126 => function ($stackPos) {
-                 $this->semValue = new Stmt\GroupUse($this->semStack[$stackPos-(7-3)], $this->semStack[$stackPos-(7-6)], $this->semStack[$stackPos-(7-2)], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            127 => function ($stackPos) {
-                 $this->semValue = new Stmt\GroupUse($this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-5)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            128 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            129 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            130 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            131 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            132 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            133 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            134 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            135 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            136 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            137 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(1-1)], null, Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(1-1));
-            },
-            138 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(3-3));
-            },
-            139 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(1-1)], null, Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(1-1));
-            },
-            140 => function ($stackPos) {
-                 $this->semValue = new Stmt\UseUse($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], Stmt\Use_::TYPE_UNKNOWN, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->checkUseUse($this->semValue, $stackPos-(3-3));
-            },
-            141 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)]; $this->semValue->type = Stmt\Use_::TYPE_NORMAL;
-            },
-            142 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)]; $this->semValue->type = $this->semStack[$stackPos-(2-1)];
-            },
-            143 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            144 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            145 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            146 => function ($stackPos) {
-                 $this->semValue = new Node\Const_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            147 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            148 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            149 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            150 => function ($stackPos) {
-                 $this->semValue = new Node\Const_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            151 => function ($stackPos) {
-                 if (is_array($this->semStack[$stackPos-(2-2)])) { $this->semValue = array_merge($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]); } else { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; };
-            },
-            152 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            153 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            154 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            155 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            156 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            157 => function ($stackPos) {
-                 throw new Error('__HALT_COMPILER() can only be used from the outermost scope', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            158 => function ($stackPos) {
-
-        if ($this->semStack[$stackPos-(3-2)]) {
-            $this->semValue = $this->semStack[$stackPos-(3-2)]; $attrs = $this->startAttributeStack[$stackPos-(3-1)]; $stmts = $this->semValue; if (!empty($attrs['comments'])) {$stmts[0]->setAttribute('comments', array_merge($attrs['comments'], $stmts[0]->getAttribute('comments', []))); };
-        } else {
-            $startAttributes = $this->startAttributeStack[$stackPos-(3-1)]; if (isset($startAttributes['comments'])) { $this->semValue = new Stmt\Nop($startAttributes + $this->endAttributes); } else { $this->semValue = null; };
-            if (null === $this->semValue) { $this->semValue = array(); }
-        }
-
-            },
-            159 => function ($stackPos) {
-                 $this->semValue = new Stmt\If_($this->semStack[$stackPos-(7-3)], ['stmts' => is_array($this->semStack[$stackPos-(7-5)]) ? $this->semStack[$stackPos-(7-5)] : array($this->semStack[$stackPos-(7-5)]), 'elseifs' => $this->semStack[$stackPos-(7-6)], 'else' => $this->semStack[$stackPos-(7-7)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            160 => function ($stackPos) {
-                 $this->semValue = new Stmt\If_($this->semStack[$stackPos-(10-3)], ['stmts' => $this->semStack[$stackPos-(10-6)], 'elseifs' => $this->semStack[$stackPos-(10-7)], 'else' => $this->semStack[$stackPos-(10-8)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            },
-            161 => function ($stackPos) {
-                 $this->semValue = new Stmt\While_($this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            162 => function ($stackPos) {
-                 $this->semValue = new Stmt\Do_($this->semStack[$stackPos-(7-5)], is_array($this->semStack[$stackPos-(7-2)]) ? $this->semStack[$stackPos-(7-2)] : array($this->semStack[$stackPos-(7-2)]), $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            163 => function ($stackPos) {
-                 $this->semValue = new Stmt\For_(['init' => $this->semStack[$stackPos-(9-3)], 'cond' => $this->semStack[$stackPos-(9-5)], 'loop' => $this->semStack[$stackPos-(9-7)], 'stmts' => $this->semStack[$stackPos-(9-9)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            164 => function ($stackPos) {
-                 $this->semValue = new Stmt\Switch_($this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            165 => function ($stackPos) {
-                 $this->semValue = new Stmt\Break_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            166 => function ($stackPos) {
-                 $this->semValue = new Stmt\Continue_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            167 => function ($stackPos) {
-                 $this->semValue = new Stmt\Return_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            168 => function ($stackPos) {
-                 $this->semValue = new Stmt\Global_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            169 => function ($stackPos) {
-                 $this->semValue = new Stmt\Static_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            170 => function ($stackPos) {
-                 $this->semValue = new Stmt\Echo_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            171 => function ($stackPos) {
-                 $this->semValue = new Stmt\InlineHTML($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            172 => function ($stackPos) {
-
-        $e = $this->semStack[$stackPos-(2-1)];
-        if ($e instanceof Expr\Throw_) {
-            // For backwards-compatibility reasons, convert throw in statement position into
-            // Stmt\Throw_ rather than Stmt\Expression(Expr\Throw_).
-            $this->semValue = new Stmt\Throw_($e->expr, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-        } else {
-            $this->semValue = new Stmt\Expression($e, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-        }
-
-            },
-            173 => function ($stackPos) {
-                 $this->semValue = new Stmt\Unset_($this->semStack[$stackPos-(5-3)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            174 => function ($stackPos) {
-                 $this->semValue = new Stmt\Foreach_($this->semStack[$stackPos-(7-3)], $this->semStack[$stackPos-(7-5)][0], ['keyVar' => null, 'byRef' => $this->semStack[$stackPos-(7-5)][1], 'stmts' => $this->semStack[$stackPos-(7-7)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            175 => function ($stackPos) {
-                 $this->semValue = new Stmt\Foreach_($this->semStack[$stackPos-(9-3)], $this->semStack[$stackPos-(9-7)][0], ['keyVar' => $this->semStack[$stackPos-(9-5)], 'byRef' => $this->semStack[$stackPos-(9-7)][1], 'stmts' => $this->semStack[$stackPos-(9-9)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            176 => function ($stackPos) {
-                 $this->semValue = new Stmt\Foreach_($this->semStack[$stackPos-(6-3)], new Expr\Error($this->startAttributeStack[$stackPos-(6-4)] + $this->endAttributeStack[$stackPos-(6-4)]), ['stmts' => $this->semStack[$stackPos-(6-6)]], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            177 => function ($stackPos) {
-                 $this->semValue = new Stmt\Declare_($this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            178 => function ($stackPos) {
-                 $this->semValue = new Stmt\TryCatch($this->semStack[$stackPos-(6-3)], $this->semStack[$stackPos-(6-5)], $this->semStack[$stackPos-(6-6)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes); $this->checkTryCatch($this->semValue);
-            },
-            179 => function ($stackPos) {
-                 $this->semValue = new Stmt\Goto_($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            180 => function ($stackPos) {
-                 $this->semValue = new Stmt\Label($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            181 => function ($stackPos) {
-                 $this->semValue = array(); /* means: no statement */
-            },
-            182 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            183 => function ($stackPos) {
-                 $startAttributes = $this->startAttributeStack[$stackPos-(1-1)]; if (isset($startAttributes['comments'])) { $this->semValue = new Stmt\Nop($startAttributes + $this->endAttributes); } else { $this->semValue = null; };
-            if ($this->semValue === null) $this->semValue = array(); /* means: no statement */
-            },
-            184 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            185 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            186 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            187 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            188 => function ($stackPos) {
-                 $this->semValue = new Stmt\Catch_($this->semStack[$stackPos-(8-3)], $this->semStack[$stackPos-(8-4)], $this->semStack[$stackPos-(8-7)], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            189 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            190 => function ($stackPos) {
-                 $this->semValue = new Stmt\Finally_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            191 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            192 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            193 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            194 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            195 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            196 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            197 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            198 => function ($stackPos) {
-                 $this->semValue = false;
-            },
-            199 => function ($stackPos) {
-                 $this->semValue = true;
-            },
-            200 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            201 => function ($stackPos) {
-                 $this->semValue = [];
-            },
-            202 => function ($stackPos) {
-                 $this->semValue = new Stmt\Function_($this->semStack[$stackPos-(8-3)], ['byRef' => $this->semStack[$stackPos-(8-2)], 'params' => $this->semStack[$stackPos-(8-5)], 'returnType' => $this->semStack[$stackPos-(8-7)], 'stmts' => $this->semStack[$stackPos-(8-8)], 'attrGroups' => []], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            203 => function ($stackPos) {
-                 $this->semValue = new Stmt\Function_($this->semStack[$stackPos-(9-4)], ['byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-6)], 'returnType' => $this->semStack[$stackPos-(9-8)], 'stmts' => $this->semStack[$stackPos-(9-9)], 'attrGroups' => $this->semStack[$stackPos-(9-1)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            204 => function ($stackPos) {
-                 $this->semValue = new Stmt\Class_($this->semStack[$stackPos-(8-3)], ['type' => $this->semStack[$stackPos-(8-2)], 'extends' => $this->semStack[$stackPos-(8-4)], 'implements' => $this->semStack[$stackPos-(8-5)], 'stmts' => $this->semStack[$stackPos-(8-7)], 'attrGroups' => $this->semStack[$stackPos-(8-1)]], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            $this->checkClass($this->semValue, $stackPos-(8-3));
-            },
-            205 => function ($stackPos) {
-                 $this->semValue = new Stmt\Interface_($this->semStack[$stackPos-(7-3)], ['extends' => $this->semStack[$stackPos-(7-4)], 'stmts' => $this->semStack[$stackPos-(7-6)], 'attrGroups' => $this->semStack[$stackPos-(7-1)]], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            $this->checkInterface($this->semValue, $stackPos-(7-3));
-            },
-            206 => function ($stackPos) {
-                 $this->semValue = new Stmt\Trait_($this->semStack[$stackPos-(6-3)], ['stmts' => $this->semStack[$stackPos-(6-5)], 'attrGroups' => $this->semStack[$stackPos-(6-1)]], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            207 => function ($stackPos) {
-                 $this->semValue = new Stmt\Enum_($this->semStack[$stackPos-(8-3)], ['scalarType' => $this->semStack[$stackPos-(8-4)], 'implements' => $this->semStack[$stackPos-(8-5)], 'stmts' => $this->semStack[$stackPos-(8-7)], 'attrGroups' => $this->semStack[$stackPos-(8-1)]], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            $this->checkEnum($this->semValue, $stackPos-(8-3));
-            },
-            208 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            209 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            210 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            211 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            212 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            213 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            214 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            215 => function ($stackPos) {
-                 $this->checkClassModifier($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $stackPos-(2-2)); $this->semValue = $this->semStack[$stackPos-(2-1)] | $this->semStack[$stackPos-(2-2)];
-            },
-            216 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_ABSTRACT;
-            },
-            217 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_FINAL;
-            },
-            218 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_READONLY;
-            },
-            219 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            220 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            221 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            222 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            223 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            224 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            225 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            226 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            227 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            228 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            229 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            230 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            231 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            232 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            233 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            234 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            235 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            236 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            237 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            238 => function ($stackPos) {
-                 $this->semValue = new Stmt\DeclareDeclare($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            239 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            240 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-3)];
-            },
-            241 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            242 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(5-3)];
-            },
-            243 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            244 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            245 => function ($stackPos) {
-                 $this->semValue = new Stmt\Case_($this->semStack[$stackPos-(4-2)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            246 => function ($stackPos) {
-                 $this->semValue = new Stmt\Case_(null, $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            247 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            248 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            249 => function ($stackPos) {
-                 $this->semValue = new Expr\Match_($this->semStack[$stackPos-(7-3)], $this->semStack[$stackPos-(7-6)], $this->startAttributeStack[$stackPos-(7-1)] + $this->endAttributes);
-            },
-            250 => function ($stackPos) {
-                 $this->semValue = [];
-            },
-            251 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            252 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            253 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            254 => function ($stackPos) {
-                 $this->semValue = new Node\MatchArm($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            255 => function ($stackPos) {
-                 $this->semValue = new Node\MatchArm(null, $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            256 => function ($stackPos) {
-                 $this->semValue = is_array($this->semStack[$stackPos-(1-1)]) ? $this->semStack[$stackPos-(1-1)] : array($this->semStack[$stackPos-(1-1)]);
-            },
-            257 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            258 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            259 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            260 => function ($stackPos) {
-                 $this->semValue = new Stmt\ElseIf_($this->semStack[$stackPos-(5-3)], is_array($this->semStack[$stackPos-(5-5)]) ? $this->semStack[$stackPos-(5-5)] : array($this->semStack[$stackPos-(5-5)]), $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            261 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            262 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            263 => function ($stackPos) {
-                 $this->semValue = new Stmt\ElseIf_($this->semStack[$stackPos-(6-3)], $this->semStack[$stackPos-(6-6)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            264 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            265 => function ($stackPos) {
-                 $this->semValue = new Stmt\Else_(is_array($this->semStack[$stackPos-(2-2)]) ? $this->semStack[$stackPos-(2-2)] : array($this->semStack[$stackPos-(2-2)]), $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            266 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            267 => function ($stackPos) {
-                 $this->semValue = new Stmt\Else_($this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            268 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)], false);
-            },
-            269 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(2-2)], true);
-            },
-            270 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)], false);
-            },
-            271 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)], false);
-            },
-            272 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            273 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            274 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            275 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            276 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            277 => function ($stackPos) {
-                 $this->checkModifier($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $stackPos-(2-2)); $this->semValue = $this->semStack[$stackPos-(2-1)] | $this->semStack[$stackPos-(2-2)];
-            },
-            278 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PUBLIC;
-            },
-            279 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PROTECTED;
-            },
-            280 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PRIVATE;
-            },
-            281 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_READONLY;
-            },
-            282 => function ($stackPos) {
-                 $this->semValue = new Node\Param($this->semStack[$stackPos-(6-6)], null, $this->semStack[$stackPos-(6-3)], $this->semStack[$stackPos-(6-4)], $this->semStack[$stackPos-(6-5)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes, $this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-1)]);
-            $this->checkParam($this->semValue);
-            },
-            283 => function ($stackPos) {
-                 $this->semValue = new Node\Param($this->semStack[$stackPos-(8-6)], $this->semStack[$stackPos-(8-8)], $this->semStack[$stackPos-(8-3)], $this->semStack[$stackPos-(8-4)], $this->semStack[$stackPos-(8-5)], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes, $this->semStack[$stackPos-(8-2)], $this->semStack[$stackPos-(8-1)]);
-            $this->checkParam($this->semValue);
-            },
-            284 => function ($stackPos) {
-                 $this->semValue = new Node\Param(new Expr\Error($this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes), null, $this->semStack[$stackPos-(6-3)], $this->semStack[$stackPos-(6-4)], $this->semStack[$stackPos-(6-5)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes, $this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-1)]);
-            },
-            285 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            286 => function ($stackPos) {
-                 $this->semValue = new Node\NullableType($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            287 => function ($stackPos) {
-                 $this->semValue = new Node\UnionType($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            288 => function ($stackPos) {
-                 $this->semValue = new Node\IntersectionType($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            289 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            290 => function ($stackPos) {
-                 $this->semValue = new Node\Name('static', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            291 => function ($stackPos) {
-                 $this->semValue = $this->handleBuiltinTypes($this->semStack[$stackPos-(1-1)]);
-            },
-            292 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier('array', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            293 => function ($stackPos) {
-                 $this->semValue = new Node\Identifier('callable', $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            294 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            295 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            296 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            297 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            298 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            299 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            300 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            301 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            302 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            303 => function ($stackPos) {
-                 $this->semValue = new Node\NullableType($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            304 => function ($stackPos) {
-                 $this->semValue = new Node\UnionType($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            305 => function ($stackPos) {
-                 $this->semValue = new Node\IntersectionType($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            306 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            307 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            308 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            309 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-2)];
-            },
-            310 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            311 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            312 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-2)];
-            },
-            313 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-2)]);
-            },
-            314 => function ($stackPos) {
-                 $this->semValue = new Node\VariadicPlaceholder($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            315 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            316 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            317 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(1-1)], false, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            318 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(2-2)], true, false, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            319 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(2-2)], false, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            320 => function ($stackPos) {
-                 $this->semValue = new Node\Arg($this->semStack[$stackPos-(3-3)], false, false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes, $this->semStack[$stackPos-(3-1)]);
-            },
-            321 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            322 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            323 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            324 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            325 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            326 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            327 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            328 => function ($stackPos) {
-                 $this->semValue = new Stmt\StaticVar($this->semStack[$stackPos-(1-1)], null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            329 => function ($stackPos) {
-                 $this->semValue = new Stmt\StaticVar($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            330 => function ($stackPos) {
-                 if ($this->semStack[$stackPos-(2-2)] !== null) { $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)]; }
-            },
-            331 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            332 => function ($stackPos) {
-                 $startAttributes = $this->lookaheadStartAttributes; if (isset($startAttributes['comments'])) { $nop = new Stmt\Nop($this->createCommentNopAttributes($startAttributes['comments'])); } else { $nop = null; };
-            if ($nop !== null) { $this->semStack[$stackPos-(1-1)][] = $nop; } $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            333 => function ($stackPos) {
-                 $this->semValue = new Stmt\Property($this->semStack[$stackPos-(5-2)], $this->semStack[$stackPos-(5-4)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes, $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-1)]);
-            $this->checkProperty($this->semValue, $stackPos-(5-2));
-            },
-            334 => function ($stackPos) {
-                 $this->semValue = new Stmt\ClassConst($this->semStack[$stackPos-(5-4)], $this->semStack[$stackPos-(5-2)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes, $this->semStack[$stackPos-(5-1)]);
-            $this->checkClassConst($this->semValue, $stackPos-(5-2));
-            },
-            335 => function ($stackPos) {
-                 $this->semValue = new Stmt\ClassMethod($this->semStack[$stackPos-(10-5)], ['type' => $this->semStack[$stackPos-(10-2)], 'byRef' => $this->semStack[$stackPos-(10-4)], 'params' => $this->semStack[$stackPos-(10-7)], 'returnType' => $this->semStack[$stackPos-(10-9)], 'stmts' => $this->semStack[$stackPos-(10-10)], 'attrGroups' => $this->semStack[$stackPos-(10-1)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            $this->checkClassMethod($this->semValue, $stackPos-(10-2));
-            },
-            336 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUse($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            337 => function ($stackPos) {
-                 $this->semValue = new Stmt\EnumCase($this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-4)], $this->semStack[$stackPos-(5-1)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            338 => function ($stackPos) {
-                 $this->semValue = null; /* will be skipped */
-            },
-            339 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            340 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            341 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            342 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            343 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Precedence($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            344 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(5-1)][0], $this->semStack[$stackPos-(5-1)][1], $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-4)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            345 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], $this->semStack[$stackPos-(4-3)], null, $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            346 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            347 => function ($stackPos) {
-                 $this->semValue = new Stmt\TraitUseAdaptation\Alias($this->semStack[$stackPos-(4-1)][0], $this->semStack[$stackPos-(4-1)][1], null, $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            348 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)]);
-            },
-            349 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            350 => function ($stackPos) {
-                 $this->semValue = array(null, $this->semStack[$stackPos-(1-1)]);
-            },
-            351 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            352 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            353 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            354 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            355 => function ($stackPos) {
-                 $this->semValue = 0;
-            },
-            356 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            357 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            358 => function ($stackPos) {
-                 $this->checkModifier($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $stackPos-(2-2)); $this->semValue = $this->semStack[$stackPos-(2-1)] | $this->semStack[$stackPos-(2-2)];
-            },
-            359 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PUBLIC;
-            },
-            360 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PROTECTED;
-            },
-            361 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_PRIVATE;
-            },
-            362 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_STATIC;
-            },
-            363 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_ABSTRACT;
-            },
-            364 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_FINAL;
-            },
-            365 => function ($stackPos) {
-                 $this->semValue = Stmt\Class_::MODIFIER_READONLY;
-            },
-            366 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            367 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            368 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            369 => function ($stackPos) {
-                 $this->semValue = new Node\VarLikeIdentifier(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            370 => function ($stackPos) {
-                 $this->semValue = new Stmt\PropertyProperty($this->semStack[$stackPos-(1-1)], null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            371 => function ($stackPos) {
-                 $this->semValue = new Stmt\PropertyProperty($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            372 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            373 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            374 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            375 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            376 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            377 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            378 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            379 => function ($stackPos) {
-                 $this->semValue = new Expr\Assign($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            380 => function ($stackPos) {
-                 $this->semValue = new Expr\Assign($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            381 => function ($stackPos) {
-                 $this->semValue = new Expr\Assign($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            382 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignRef($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            383 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            384 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            385 => function ($stackPos) {
-                 $this->semValue = new Expr\Clone_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            386 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Plus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            387 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Minus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            388 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Mul($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            389 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Div($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            390 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Concat($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            391 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Mod($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            392 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            393 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            394 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\BitwiseXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            395 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\ShiftLeft($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            396 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\ShiftRight($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            397 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Pow($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            398 => function ($stackPos) {
-                 $this->semValue = new Expr\AssignOp\Coalesce($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            399 => function ($stackPos) {
-                 $this->semValue = new Expr\PostInc($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            400 => function ($stackPos) {
-                 $this->semValue = new Expr\PreInc($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            401 => function ($stackPos) {
-                 $this->semValue = new Expr\PostDec($this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            402 => function ($stackPos) {
-                 $this->semValue = new Expr\PreDec($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            403 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            404 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BooleanAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            405 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            406 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            407 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\LogicalXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            408 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseOr($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            409 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            410 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseAnd($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            411 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\BitwiseXor($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            412 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Concat($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            413 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Plus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            414 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Minus($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            415 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mul($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            416 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Div($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            417 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Mod($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            418 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftLeft($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            419 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\ShiftRight($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            420 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Pow($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            421 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryPlus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            422 => function ($stackPos) {
-                 $this->semValue = new Expr\UnaryMinus($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            423 => function ($stackPos) {
-                 $this->semValue = new Expr\BooleanNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            424 => function ($stackPos) {
-                 $this->semValue = new Expr\BitwiseNot($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            425 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Identical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            426 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotIdentical($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            427 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Equal($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            428 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\NotEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            429 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Spaceship($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            430 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Smaller($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            431 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\SmallerOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            432 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Greater($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            433 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\GreaterOrEqual($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            434 => function ($stackPos) {
-                 $this->semValue = new Expr\Instanceof_($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            435 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            436 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(5-1)], $this->semStack[$stackPos-(5-3)], $this->semStack[$stackPos-(5-5)], $this->startAttributeStack[$stackPos-(5-1)] + $this->endAttributes);
-            },
-            437 => function ($stackPos) {
-                 $this->semValue = new Expr\Ternary($this->semStack[$stackPos-(4-1)], null, $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            438 => function ($stackPos) {
-                 $this->semValue = new Expr\BinaryOp\Coalesce($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            439 => function ($stackPos) {
-                 $this->semValue = new Expr\Isset_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            440 => function ($stackPos) {
-                 $this->semValue = new Expr\Empty_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            441 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_INCLUDE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            442 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_INCLUDE_ONCE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            443 => function ($stackPos) {
-                 $this->semValue = new Expr\Eval_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            444 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_REQUIRE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            445 => function ($stackPos) {
-                 $this->semValue = new Expr\Include_($this->semStack[$stackPos-(2-2)], Expr\Include_::TYPE_REQUIRE_ONCE, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            446 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Int_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            447 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes;
-            $attrs['kind'] = $this->getFloatCastKind($this->semStack[$stackPos-(2-1)]);
-            $this->semValue = new Expr\Cast\Double($this->semStack[$stackPos-(2-2)], $attrs);
-            },
-            448 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\String_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            449 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Array_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            450 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Object_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            451 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Bool_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            452 => function ($stackPos) {
-                 $this->semValue = new Expr\Cast\Unset_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            453 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes;
-            $attrs['kind'] = strtolower($this->semStack[$stackPos-(2-1)]) === 'exit' ? Expr\Exit_::KIND_EXIT : Expr\Exit_::KIND_DIE;
-            $this->semValue = new Expr\Exit_($this->semStack[$stackPos-(2-2)], $attrs);
-            },
-            454 => function ($stackPos) {
-                 $this->semValue = new Expr\ErrorSuppress($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            455 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            456 => function ($stackPos) {
-                 $this->semValue = new Expr\ShellExec($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            457 => function ($stackPos) {
-                 $this->semValue = new Expr\Print_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            458 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_(null, null, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            459 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_($this->semStack[$stackPos-(2-2)], null, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            460 => function ($stackPos) {
-                 $this->semValue = new Expr\Yield_($this->semStack[$stackPos-(4-4)], $this->semStack[$stackPos-(4-2)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            461 => function ($stackPos) {
-                 $this->semValue = new Expr\YieldFrom($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            462 => function ($stackPos) {
-                 $this->semValue = new Expr\Throw_($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            463 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrowFunction(['static' => false, 'byRef' => $this->semStack[$stackPos-(8-2)], 'params' => $this->semStack[$stackPos-(8-4)], 'returnType' => $this->semStack[$stackPos-(8-6)], 'expr' => $this->semStack[$stackPos-(8-8)], 'attrGroups' => []], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            464 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrowFunction(['static' => true, 'byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-5)], 'returnType' => $this->semStack[$stackPos-(9-7)], 'expr' => $this->semStack[$stackPos-(9-9)], 'attrGroups' => []], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            465 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => false, 'byRef' => $this->semStack[$stackPos-(8-2)], 'params' => $this->semStack[$stackPos-(8-4)], 'uses' => $this->semStack[$stackPos-(8-6)], 'returnType' => $this->semStack[$stackPos-(8-7)], 'stmts' => $this->semStack[$stackPos-(8-8)], 'attrGroups' => []], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes);
-            },
-            466 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => true, 'byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-5)], 'uses' => $this->semStack[$stackPos-(9-7)], 'returnType' => $this->semStack[$stackPos-(9-8)], 'stmts' => $this->semStack[$stackPos-(9-9)], 'attrGroups' => []], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            467 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrowFunction(['static' => false, 'byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-5)], 'returnType' => $this->semStack[$stackPos-(9-7)], 'expr' => $this->semStack[$stackPos-(9-9)], 'attrGroups' => $this->semStack[$stackPos-(9-1)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            468 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrowFunction(['static' => true, 'byRef' => $this->semStack[$stackPos-(10-4)], 'params' => $this->semStack[$stackPos-(10-6)], 'returnType' => $this->semStack[$stackPos-(10-8)], 'expr' => $this->semStack[$stackPos-(10-10)], 'attrGroups' => $this->semStack[$stackPos-(10-1)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            },
-            469 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => false, 'byRef' => $this->semStack[$stackPos-(9-3)], 'params' => $this->semStack[$stackPos-(9-5)], 'uses' => $this->semStack[$stackPos-(9-7)], 'returnType' => $this->semStack[$stackPos-(9-8)], 'stmts' => $this->semStack[$stackPos-(9-9)], 'attrGroups' => $this->semStack[$stackPos-(9-1)]], $this->startAttributeStack[$stackPos-(9-1)] + $this->endAttributes);
-            },
-            470 => function ($stackPos) {
-                 $this->semValue = new Expr\Closure(['static' => true, 'byRef' => $this->semStack[$stackPos-(10-4)], 'params' => $this->semStack[$stackPos-(10-6)], 'uses' => $this->semStack[$stackPos-(10-8)], 'returnType' => $this->semStack[$stackPos-(10-9)], 'stmts' => $this->semStack[$stackPos-(10-10)], 'attrGroups' => $this->semStack[$stackPos-(10-1)]], $this->startAttributeStack[$stackPos-(10-1)] + $this->endAttributes);
-            },
-            471 => function ($stackPos) {
-                 $this->semValue = array(new Stmt\Class_(null, ['type' => 0, 'extends' => $this->semStack[$stackPos-(8-4)], 'implements' => $this->semStack[$stackPos-(8-5)], 'stmts' => $this->semStack[$stackPos-(8-7)], 'attrGroups' => $this->semStack[$stackPos-(8-1)]], $this->startAttributeStack[$stackPos-(8-1)] + $this->endAttributes), $this->semStack[$stackPos-(8-3)]);
-            $this->checkClass($this->semValue[0], -1);
-            },
-            472 => function ($stackPos) {
-                 $this->semValue = new Expr\New_($this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            473 => function ($stackPos) {
-                 list($class, $ctorArgs) = $this->semStack[$stackPos-(2-2)]; $this->semValue = new Expr\New_($class, $ctorArgs, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            474 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            475 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(4-3)];
-            },
-            476 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            477 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            478 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            479 => function ($stackPos) {
-                 $this->semValue = new Expr\ClosureUse($this->semStack[$stackPos-(2-2)], $this->semStack[$stackPos-(2-1)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            480 => function ($stackPos) {
-                 $this->semValue = new Expr\FuncCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            481 => function ($stackPos) {
-                 $this->semValue = new Expr\FuncCall($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            482 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticCall($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            483 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            484 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            485 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            486 => function ($stackPos) {
-                 $this->semValue = new Name($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            487 => function ($stackPos) {
-                 $this->semValue = new Name\FullyQualified(substr($this->semStack[$stackPos-(1-1)], 1), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            488 => function ($stackPos) {
-                 $this->semValue = new Name\Relative(substr($this->semStack[$stackPos-(1-1)], 10), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            489 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            490 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            491 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            492 => function ($stackPos) {
-                 $this->semValue = new Expr\Error($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->errorState = 2;
-            },
-            493 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            494 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            495 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            496 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            497 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            498 => function ($stackPos) {
-                 $this->semValue = array(new Scalar\EncapsedStringPart(Scalar\String_::parseEscapeSequences($this->semStack[$stackPos-(1-1)], '`'), $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes));
-            },
-            499 => function ($stackPos) {
-                 foreach ($this->semStack[$stackPos-(1-1)] as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) { $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, '`', true); } }; $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            500 => function ($stackPos) {
-                 $this->semValue = array();
-            },
-            501 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            502 => function ($stackPos) {
-                 $this->semValue = new Expr\ConstFetch($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            503 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Line($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            504 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\File($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            505 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Dir($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            506 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Class_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            507 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Trait_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            508 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Method($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            509 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Function_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            510 => function ($stackPos) {
-                 $this->semValue = new Scalar\MagicConst\Namespace_($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            511 => function ($stackPos) {
-                 $this->semValue = new Expr\ClassConstFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            512 => function ($stackPos) {
-                 $this->semValue = new Expr\ClassConstFetch($this->semStack[$stackPos-(3-1)], new Expr\Error($this->startAttributeStack[$stackPos-(3-3)] + $this->endAttributeStack[$stackPos-(3-3)]), $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes); $this->errorState = 2;
-            },
-            513 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes; $attrs['kind'] = Expr\Array_::KIND_SHORT;
-            $this->semValue = new Expr\Array_($this->semStack[$stackPos-(3-2)], $attrs);
-            },
-            514 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes; $attrs['kind'] = Expr\Array_::KIND_LONG;
-            $this->semValue = new Expr\Array_($this->semStack[$stackPos-(4-3)], $attrs);
-            },
-            515 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            516 => function ($stackPos) {
-                 $this->semValue = Scalar\String_::fromString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            517 => function ($stackPos) {
-                 $attrs = $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes; $attrs['kind'] = Scalar\String_::KIND_DOUBLE_QUOTED;
-            foreach ($this->semStack[$stackPos-(3-2)] as $s) { if ($s instanceof Node\Scalar\EncapsedStringPart) { $s->value = Node\Scalar\String_::parseEscapeSequences($s->value, '"', true); } }; $this->semValue = new Scalar\Encapsed($this->semStack[$stackPos-(3-2)], $attrs);
-            },
-            518 => function ($stackPos) {
-                 $this->semValue = $this->parseLNumber($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            519 => function ($stackPos) {
-                 $this->semValue = Scalar\DNumber::fromString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            520 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            521 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            522 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            523 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(3-3)] + $this->endAttributeStack[$stackPos-(3-3)], true);
-            },
-            524 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(2-1)], '', $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(2-2)] + $this->endAttributeStack[$stackPos-(2-2)], true);
-            },
-            525 => function ($stackPos) {
-                 $this->semValue = $this->parseDocString($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-2)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes, $this->startAttributeStack[$stackPos-(3-3)] + $this->endAttributeStack[$stackPos-(3-3)], true);
-            },
-            526 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            527 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            528 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            529 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            530 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            531 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            532 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            533 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            534 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            535 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            536 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            537 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            538 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            539 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            540 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            541 => function ($stackPos) {
-                 $this->semValue = new Expr\MethodCall($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            542 => function ($stackPos) {
-                 $this->semValue = new Expr\NullsafeMethodCall($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->semStack[$stackPos-(4-4)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            543 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            544 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            545 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            546 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            547 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            548 => function ($stackPos) {
-                 $this->semValue = new Expr\NullsafePropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            549 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            550 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            551 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            552 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable(new Expr\Error($this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes), $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes); $this->errorState = 2;
-            },
-            553 => function ($stackPos) {
-                 $var = $this->semStack[$stackPos-(1-1)]->name; $this->semValue = \is_string($var) ? new Node\VarLikeIdentifier($var, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes) : $var;
-            },
-            554 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            555 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            556 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            557 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            558 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            559 => function ($stackPos) {
-                 $this->semValue = new Expr\NullsafePropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            560 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            561 => function ($stackPos) {
-                 $this->semValue = new Expr\StaticPropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            562 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            563 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            564 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            565 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            566 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            567 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            568 => function ($stackPos) {
-                 $this->semValue = new Expr\Error($this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes); $this->errorState = 2;
-            },
-            569 => function ($stackPos) {
-                 $this->semValue = new Expr\List_($this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            570 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)]; $end = count($this->semValue)-1; if ($this->semValue[$end] === null) array_pop($this->semValue);
-            },
-            571 => function ($stackPos) {
-                $this->semValue = $this->semStack[$stackPos];
-            },
-            572 => function ($stackPos) {
-                 /* do nothing -- prevent default action of $$=$this->semStack[$1]. See $551. */
-            },
-            573 => function ($stackPos) {
-                 $this->semStack[$stackPos-(3-1)][] = $this->semStack[$stackPos-(3-3)]; $this->semValue = $this->semStack[$stackPos-(3-1)];
-            },
-            574 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            575 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            576 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(2-2)], null, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            577 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(1-1)], null, false, $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            578 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(3-3)], $this->semStack[$stackPos-(3-1)], false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            579 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(4-4)], $this->semStack[$stackPos-(4-1)], true, $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            580 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(3-3)], $this->semStack[$stackPos-(3-1)], false, $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            581 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayItem($this->semStack[$stackPos-(2-2)], null, false, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes, true, $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            582 => function ($stackPos) {
-                 $this->semValue = null;
-            },
-            583 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            584 => function ($stackPos) {
-                 $this->semStack[$stackPos-(2-1)][] = $this->semStack[$stackPos-(2-2)]; $this->semValue = $this->semStack[$stackPos-(2-1)];
-            },
-            585 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(1-1)]);
-            },
-            586 => function ($stackPos) {
-                 $this->semValue = array($this->semStack[$stackPos-(2-1)], $this->semStack[$stackPos-(2-2)]);
-            },
-            587 => function ($stackPos) {
-                 $this->semValue = new Scalar\EncapsedStringPart($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            588 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            589 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-            590 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(4-1)], $this->semStack[$stackPos-(4-3)], $this->startAttributeStack[$stackPos-(4-1)] + $this->endAttributes);
-            },
-            591 => function ($stackPos) {
-                 $this->semValue = new Expr\PropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            592 => function ($stackPos) {
-                 $this->semValue = new Expr\NullsafePropertyFetch($this->semStack[$stackPos-(3-1)], $this->semStack[$stackPos-(3-3)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            593 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            594 => function ($stackPos) {
-                 $this->semValue = new Expr\Variable($this->semStack[$stackPos-(3-2)], $this->startAttributeStack[$stackPos-(3-1)] + $this->endAttributes);
-            },
-            595 => function ($stackPos) {
-                 $this->semValue = new Expr\ArrayDimFetch($this->semStack[$stackPos-(6-2)], $this->semStack[$stackPos-(6-4)], $this->startAttributeStack[$stackPos-(6-1)] + $this->endAttributes);
-            },
-            596 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(3-2)];
-            },
-            597 => function ($stackPos) {
-                 $this->semValue = new Scalar\String_($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            598 => function ($stackPos) {
-                 $this->semValue = $this->parseNumString($this->semStack[$stackPos-(1-1)], $this->startAttributeStack[$stackPos-(1-1)] + $this->endAttributes);
-            },
-            599 => function ($stackPos) {
-                 $this->semValue = $this->parseNumString('-' . $this->semStack[$stackPos-(2-2)], $this->startAttributeStack[$stackPos-(2-1)] + $this->endAttributes);
-            },
-            600 => function ($stackPos) {
-                 $this->semValue = $this->semStack[$stackPos-(1-1)];
-            },
-        ];
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/Parser/Tokens.php b/vendor/nikic/php-parser/lib/PhpParser/Parser/Tokens.php
deleted file mode 100644
index b76a5d9..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/Parser/Tokens.php
+++ /dev/null
@@ -1,148 +0,0 @@
-<?php
-
-namespace PhpParser\Parser;
-
-/* GENERATED file based on grammar/tokens.y */
-final class Tokens
-{
-    const YYERRTOK = 256;
-    const T_THROW = 257;
-    const T_INCLUDE = 258;
-    const T_INCLUDE_ONCE = 259;
-    const T_EVAL = 260;
-    const T_REQUIRE = 261;
-    const T_REQUIRE_ONCE = 262;
-    const T_LOGICAL_OR = 263;
-    const T_LOGICAL_XOR = 264;
-    const T_LOGICAL_AND = 265;
-    const T_PRINT = 266;
-    const T_YIELD = 267;
-    const T_DOUBLE_ARROW = 268;
-    const T_YIELD_FROM = 269;
-    const T_PLUS_EQUAL = 270;
-    const T_MINUS_EQUAL = 271;
-    const T_MUL_EQUAL = 272;
-    const T_DIV_EQUAL = 273;
-    const T_CONCAT_EQUAL = 274;
-    const T_MOD_EQUAL = 275;
-    const T_AND_EQUAL = 276;
-    const T_OR_EQUAL = 277;
-    const T_XOR_EQUAL = 278;
-    const T_SL_EQUAL = 279;
-    const T_SR_EQUAL = 280;
-    const T_POW_EQUAL = 281;
-    const T_COALESCE_EQUAL = 282;
-    const T_COALESCE = 283;
-    const T_BOOLEAN_OR = 284;
-    const T_BOOLEAN_AND = 285;
-    const T_AMPERSAND_NOT_FOLLOWED_BY_VAR_OR_VARARG = 286;
-    const T_AMPERSAND_FOLLOWED_BY_VAR_OR_VARARG = 287;
-    const T_IS_EQUAL = 288;
-    const T_IS_NOT_EQUAL = 289;
-    const T_IS_IDENTICAL = 290;
-    const T_IS_NOT_IDENTICAL = 291;
-    const T_SPACESHIP = 292;
-    const T_IS_SMALLER_OR_EQUAL = 293;
-    const T_IS_GREATER_OR_EQUAL = 294;
-    const T_SL = 295;
-    const T_SR = 296;
-    const T_INSTANCEOF = 297;
-    const T_INC = 298;
-    const T_DEC = 299;
-    const T_INT_CAST = 300;
-    const T_DOUBLE_CAST = 301;
-    const T_STRING_CAST = 302;
-    const T_ARRAY_CAST = 303;
-    const T_OBJECT_CAST = 304;
-    const T_BOOL_CAST = 305;
-    const T_UNSET_CAST = 306;
-    const T_POW = 307;
-    const T_NEW = 308;
-    const T_CLONE = 309;
-    const T_EXIT = 310;
-    const T_IF = 311;
-    const T_ELSEIF = 312;
-    const T_ELSE = 313;
-    const T_ENDIF = 314;
-    const T_LNUMBER = 315;
-    const T_DNUMBER = 316;
-    const T_STRING = 317;
-    const T_STRING_VARNAME = 318;
-    const T_VARIABLE = 319;
-    const T_NUM_STRING = 320;
-    const T_INLINE_HTML = 321;
-    const T_ENCAPSED_AND_WHITESPACE = 322;
-    const T_CONSTANT_ENCAPSED_STRING = 323;
-    const T_ECHO = 324;
-    const T_DO = 325;
-    const T_WHILE = 326;
-    const T_ENDWHILE = 327;
-    const T_FOR = 328;
-    const T_ENDFOR = 329;
-    const T_FOREACH = 330;
-    const T_ENDFOREACH = 331;
-    const T_DECLARE = 332;
-    const T_ENDDECLARE = 333;
-    const T_AS = 334;
-    const T_SWITCH = 335;
-    const T_MATCH = 336;
-    const T_ENDSWITCH = 337;
-    const T_CASE = 338;
-    const T_DEFAULT = 339;
-    const T_BREAK = 340;
-    const T_CONTINUE = 341;
-    const T_GOTO = 342;
-    const T_FUNCTION = 343;
-    const T_FN = 344;
-    const T_CONST = 345;
-    const T_RETURN = 346;
-    const T_TRY = 347;
-    const T_CATCH = 348;
-    const T_FINALLY = 349;
-    const T_USE = 350;
-    const T_INSTEADOF = 351;
-    const T_GLOBAL = 352;
-    const T_STATIC = 353;
-    const T_ABSTRACT = 354;
-    const T_FINAL = 355;
-    const T_PRIVATE = 356;
-    const T_PROTECTED = 357;
-    const T_PUBLIC = 358;
-    const T_READONLY = 359;
-    const T_VAR = 360;
-    const T_UNSET = 361;
-    const T_ISSET = 362;
-    const T_EMPTY = 363;
-    const T_HALT_COMPILER = 364;
-    const T_CLASS = 365;
-    const T_TRAIT = 366;
-    const T_INTERFACE = 367;
-    const T_ENUM = 368;
-    const T_EXTENDS = 369;
-    const T_IMPLEMENTS = 370;
-    const T_OBJECT_OPERATOR = 371;
-    const T_NULLSAFE_OBJECT_OPERATOR = 372;
-    const T_LIST = 373;
-    const T_ARRAY = 374;
-    const T_CALLABLE = 375;
-    const T_CLASS_C = 376;
-    const T_TRAIT_C = 377;
-    const T_METHOD_C = 378;
-    const T_FUNC_C = 379;
-    const T_LINE = 380;
-    const T_FILE = 381;
-    const T_START_HEREDOC = 382;
-    const T_END_HEREDOC = 383;
-    const T_DOLLAR_OPEN_CURLY_BRACES = 384;
-    const T_CURLY_OPEN = 385;
-    const T_PAAMAYIM_NEKUDOTAYIM = 386;
-    const T_NAMESPACE = 387;
-    const T_NS_C = 388;
-    const T_DIR = 389;
-    const T_NS_SEPARATOR = 390;
-    const T_ELLIPSIS = 391;
-    const T_NAME_FULLY_QUALIFIED = 392;
-    const T_NAME_QUALIFIED = 393;
-    const T_NAME_RELATIVE = 394;
-    const T_ATTRIBUTE = 395;
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ParserAbstract.php b/vendor/nikic/php-parser/lib/PhpParser/ParserAbstract.php
deleted file mode 100644
index d485d78..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ParserAbstract.php
+++ /dev/null
@@ -1,1038 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-/*
- * This parser is based on a skeleton written by Moriyoshi Koizumi, which in
- * turn is based on work by Masato Bito.
- */
-use PhpParser\Node\Expr;
-use PhpParser\Node\Expr\Cast\Double;
-use PhpParser\Node\Name;
-use PhpParser\Node\Param;
-use PhpParser\Node\Scalar\Encapsed;
-use PhpParser\Node\Scalar\LNumber;
-use PhpParser\Node\Scalar\String_;
-use PhpParser\Node\Stmt\Class_;
-use PhpParser\Node\Stmt\ClassConst;
-use PhpParser\Node\Stmt\ClassMethod;
-use PhpParser\Node\Stmt\Enum_;
-use PhpParser\Node\Stmt\Interface_;
-use PhpParser\Node\Stmt\Namespace_;
-use PhpParser\Node\Stmt\Property;
-use PhpParser\Node\Stmt\TryCatch;
-use PhpParser\Node\Stmt\UseUse;
-use PhpParser\Node\VarLikeIdentifier;
-
-abstract class ParserAbstract implements Parser
-{
-    const SYMBOL_NONE = -1;
-
-    /*
-     * The following members will be filled with generated parsing data:
-     */
-
-    /** @var int Size of $tokenToSymbol map */
-    protected $tokenToSymbolMapSize;
-    /** @var int Size of $action table */
-    protected $actionTableSize;
-    /** @var int Size of $goto table */
-    protected $gotoTableSize;
-
-    /** @var int Symbol number signifying an invalid token */
-    protected $invalidSymbol;
-    /** @var int Symbol number of error recovery token */
-    protected $errorSymbol;
-    /** @var int Action number signifying default action */
-    protected $defaultAction;
-    /** @var int Rule number signifying that an unexpected token was encountered */
-    protected $unexpectedTokenRule;
-
-    protected $YY2TBLSTATE;
-    /** @var int Number of non-leaf states */
-    protected $numNonLeafStates;
-
-    /** @var int[] Map of lexer tokens to internal symbols */
-    protected $tokenToSymbol;
-    /** @var string[] Map of symbols to their names */
-    protected $symbolToName;
-    /** @var array Names of the production rules (only necessary for debugging) */
-    protected $productions;
-
-    /** @var int[] Map of states to a displacement into the $action table. The corresponding action for this
-     *             state/symbol pair is $action[$actionBase[$state] + $symbol]. If $actionBase[$state] is 0, the
-     *             action is defaulted, i.e. $actionDefault[$state] should be used instead. */
-    protected $actionBase;
-    /** @var int[] Table of actions. Indexed according to $actionBase comment. */
-    protected $action;
-    /** @var int[] Table indexed analogously to $action. If $actionCheck[$actionBase[$state] + $symbol] != $symbol
-     *             then the action is defaulted, i.e. $actionDefault[$state] should be used instead. */
-    protected $actionCheck;
-    /** @var int[] Map of states to their default action */
-    protected $actionDefault;
-    /** @var callable[] Semantic action callbacks */
-    protected $reduceCallbacks;
-
-    /** @var int[] Map of non-terminals to a displacement into the $goto table. The corresponding goto state for this
-     *             non-terminal/state pair is $goto[$gotoBase[$nonTerminal] + $state] (unless defaulted) */
-    protected $gotoBase;
-    /** @var int[] Table of states to goto after reduction. Indexed according to $gotoBase comment. */
-    protected $goto;
-    /** @var int[] Table indexed analogously to $goto. If $gotoCheck[$gotoBase[$nonTerminal] + $state] != $nonTerminal
-     *             then the goto state is defaulted, i.e. $gotoDefault[$nonTerminal] should be used. */
-    protected $gotoCheck;
-    /** @var int[] Map of non-terminals to the default state to goto after their reduction */
-    protected $gotoDefault;
-
-    /** @var int[] Map of rules to the non-terminal on their left-hand side, i.e. the non-terminal to use for
-     *             determining the state to goto after reduction. */
-    protected $ruleToNonTerminal;
-    /** @var int[] Map of rules to the length of their right-hand side, which is the number of elements that have to
-     *             be popped from the stack(s) on reduction. */
-    protected $ruleToLength;
-
-    /*
-     * The following members are part of the parser state:
-     */
-
-    /** @var Lexer Lexer that is used when parsing */
-    protected $lexer;
-    /** @var mixed Temporary value containing the result of last semantic action (reduction) */
-    protected $semValue;
-    /** @var array Semantic value stack (contains values of tokens and semantic action results) */
-    protected $semStack;
-    /** @var array[] Start attribute stack */
-    protected $startAttributeStack;
-    /** @var array[] End attribute stack */
-    protected $endAttributeStack;
-    /** @var array End attributes of last *shifted* token */
-    protected $endAttributes;
-    /** @var array Start attributes of last *read* token */
-    protected $lookaheadStartAttributes;
-
-    /** @var ErrorHandler Error handler */
-    protected $errorHandler;
-    /** @var int Error state, used to avoid error floods */
-    protected $errorState;
-
-    /**
-     * Initialize $reduceCallbacks map.
-     */
-    abstract protected function initReduceCallbacks();
-
-    /**
-     * Creates a parser instance.
-     *
-     * Options: Currently none.
-     *
-     * @param Lexer $lexer A lexer
-     * @param array $options Options array.
-     */
-    public function __construct(Lexer $lexer, array $options = []) {
-        $this->lexer = $lexer;
-
-        if (isset($options['throwOnError'])) {
-            throw new \LogicException(
-                '"throwOnError" is no longer supported, use "errorHandler" instead');
-        }
-
-        $this->initReduceCallbacks();
-    }
-
-    /**
-     * Parses PHP code into a node tree.
-     *
-     * If a non-throwing error handler is used, the parser will continue parsing after an error
-     * occurred and attempt to build a partial AST.
-     *
-     * @param string $code The source code to parse
-     * @param ErrorHandler|null $errorHandler Error handler to use for lexer/parser errors, defaults
-     *                                        to ErrorHandler\Throwing.
-     *
-     * @return Node\Stmt[]|null Array of statements (or null non-throwing error handler is used and
-     *                          the parser was unable to recover from an error).
-     */
-    public function parse(string $code, ErrorHandler $errorHandler = null) {
-        $this->errorHandler = $errorHandler ?: new ErrorHandler\Throwing;
-
-        $this->lexer->startLexing($code, $this->errorHandler);
-        $result = $this->doParse();
-
-        // Clear out some of the interior state, so we don't hold onto unnecessary
-        // memory between uses of the parser
-        $this->startAttributeStack = [];
-        $this->endAttributeStack = [];
-        $this->semStack = [];
-        $this->semValue = null;
-
-        return $result;
-    }
-
-    protected function doParse() {
-        // We start off with no lookahead-token
-        $symbol = self::SYMBOL_NONE;
-
-        // The attributes for a node are taken from the first and last token of the node.
-        // From the first token only the startAttributes are taken and from the last only
-        // the endAttributes. Both are merged using the array union operator (+).
-        $startAttributes = [];
-        $endAttributes = [];
-        $this->endAttributes = $endAttributes;
-
-        // Keep stack of start and end attributes
-        $this->startAttributeStack = [];
-        $this->endAttributeStack = [$endAttributes];
-
-        // Start off in the initial state and keep a stack of previous states
-        $state = 0;
-        $stateStack = [$state];
-
-        // Semantic value stack (contains values of tokens and semantic action results)
-        $this->semStack = [];
-
-        // Current position in the stack(s)
-        $stackPos = 0;
-
-        $this->errorState = 0;
-
-        for (;;) {
-            //$this->traceNewState($state, $symbol);
-
-            if ($this->actionBase[$state] === 0) {
-                $rule = $this->actionDefault[$state];
-            } else {
-                if ($symbol === self::SYMBOL_NONE) {
-                    // Fetch the next token id from the lexer and fetch additional info by-ref.
-                    // The end attributes are fetched into a temporary variable and only set once the token is really
-                    // shifted (not during read). Otherwise you would sometimes get off-by-one errors, when a rule is
-                    // reduced after a token was read but not yet shifted.
-                    $tokenId = $this->lexer->getNextToken($tokenValue, $startAttributes, $endAttributes);
-
-                    // map the lexer token id to the internally used symbols
-                    $symbol = $tokenId >= 0 && $tokenId < $this->tokenToSymbolMapSize
-                        ? $this->tokenToSymbol[$tokenId]
-                        : $this->invalidSymbol;
-
-                    if ($symbol === $this->invalidSymbol) {
-                        throw new \RangeException(sprintf(
-                            'The lexer returned an invalid token (id=%d, value=%s)',
-                            $tokenId, $tokenValue
-                        ));
-                    }
-
-                    // Allow productions to access the start attributes of the lookahead token.
-                    $this->lookaheadStartAttributes = $startAttributes;
-
-                    //$this->traceRead($symbol);
-                }
-
-                $idx = $this->actionBase[$state] + $symbol;
-                if ((($idx >= 0 && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $symbol)
-                     || ($state < $this->YY2TBLSTATE
-                         && ($idx = $this->actionBase[$state + $this->numNonLeafStates] + $symbol) >= 0
-                         && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $symbol))
-                    && ($action = $this->action[$idx]) !== $this->defaultAction) {
-                    /*
-                     * >= numNonLeafStates: shift and reduce
-                     * > 0: shift
-                     * = 0: accept
-                     * < 0: reduce
-                     * = -YYUNEXPECTED: error
-                     */
-                    if ($action > 0) {
-                        /* shift */
-                        //$this->traceShift($symbol);
-
-                        ++$stackPos;
-                        $stateStack[$stackPos] = $state = $action;
-                        $this->semStack[$stackPos] = $tokenValue;
-                        $this->startAttributeStack[$stackPos] = $startAttributes;
-                        $this->endAttributeStack[$stackPos] = $endAttributes;
-                        $this->endAttributes = $endAttributes;
-                        $symbol = self::SYMBOL_NONE;
-
-                        if ($this->errorState) {
-                            --$this->errorState;
-                        }
-
-                        if ($action < $this->numNonLeafStates) {
-                            continue;
-                        }
-
-                        /* $yyn >= numNonLeafStates means shift-and-reduce */
-                        $rule = $action - $this->numNonLeafStates;
-                    } else {
-                        $rule = -$action;
-                    }
-                } else {
-                    $rule = $this->actionDefault[$state];
-                }
-            }
-
-            for (;;) {
-                if ($rule === 0) {
-                    /* accept */
-                    //$this->traceAccept();
-                    return $this->semValue;
-                } elseif ($rule !== $this->unexpectedTokenRule) {
-                    /* reduce */
-                    //$this->traceReduce($rule);
-
-                    try {
-                        $this->reduceCallbacks[$rule]($stackPos);
-                    } catch (Error $e) {
-                        if (-1 === $e->getStartLine() && isset($startAttributes['startLine'])) {
-                            $e->setStartLine($startAttributes['startLine']);
-                        }
-
-                        $this->emitError($e);
-                        // Can't recover from this type of error
-                        return null;
-                    }
-
-                    /* Goto - shift nonterminal */
-                    $lastEndAttributes = $this->endAttributeStack[$stackPos];
-                    $ruleLength = $this->ruleToLength[$rule];
-                    $stackPos -= $ruleLength;
-                    $nonTerminal = $this->ruleToNonTerminal[$rule];
-                    $idx = $this->gotoBase[$nonTerminal] + $stateStack[$stackPos];
-                    if ($idx >= 0 && $idx < $this->gotoTableSize && $this->gotoCheck[$idx] === $nonTerminal) {
-                        $state = $this->goto[$idx];
-                    } else {
-                        $state = $this->gotoDefault[$nonTerminal];
-                    }
-
-                    ++$stackPos;
-                    $stateStack[$stackPos]     = $state;
-                    $this->semStack[$stackPos] = $this->semValue;
-                    $this->endAttributeStack[$stackPos] = $lastEndAttributes;
-                    if ($ruleLength === 0) {
-                        // Empty productions use the start attributes of the lookahead token.
-                        $this->startAttributeStack[$stackPos] = $this->lookaheadStartAttributes;
-                    }
-                } else {
-                    /* error */
-                    switch ($this->errorState) {
-                        case 0:
-                            $msg = $this->getErrorMessage($symbol, $state);
-                            $this->emitError(new Error($msg, $startAttributes + $endAttributes));
-                            // Break missing intentionally
-                        case 1:
-                        case 2:
-                            $this->errorState = 3;
-
-                            // Pop until error-expecting state uncovered
-                            while (!(
-                                (($idx = $this->actionBase[$state] + $this->errorSymbol) >= 0
-                                    && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $this->errorSymbol)
-                                || ($state < $this->YY2TBLSTATE
-                                    && ($idx = $this->actionBase[$state + $this->numNonLeafStates] + $this->errorSymbol) >= 0
-                                    && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $this->errorSymbol)
-                            ) || ($action = $this->action[$idx]) === $this->defaultAction) { // Not totally sure about this
-                                if ($stackPos <= 0) {
-                                    // Could not recover from error
-                                    return null;
-                                }
-                                $state = $stateStack[--$stackPos];
-                                //$this->tracePop($state);
-                            }
-
-                            //$this->traceShift($this->errorSymbol);
-                            ++$stackPos;
-                            $stateStack[$stackPos] = $state = $action;
-
-                            // We treat the error symbol as being empty, so we reset the end attributes
-                            // to the end attributes of the last non-error symbol
-                            $this->startAttributeStack[$stackPos] = $this->lookaheadStartAttributes;
-                            $this->endAttributeStack[$stackPos] = $this->endAttributeStack[$stackPos - 1];
-                            $this->endAttributes = $this->endAttributeStack[$stackPos - 1];
-                            break;
-
-                        case 3:
-                            if ($symbol === 0) {
-                                // Reached EOF without recovering from error
-                                return null;
-                            }
-
-                            //$this->traceDiscard($symbol);
-                            $symbol = self::SYMBOL_NONE;
-                            break 2;
-                    }
-                }
-
-                if ($state < $this->numNonLeafStates) {
-                    break;
-                }
-
-                /* >= numNonLeafStates means shift-and-reduce */
-                $rule = $state - $this->numNonLeafStates;
-            }
-        }
-
-        throw new \RuntimeException('Reached end of parser loop');
-    }
-
-    protected function emitError(Error $error) {
-        $this->errorHandler->handleError($error);
-    }
-
-    /**
-     * Format error message including expected tokens.
-     *
-     * @param int $symbol Unexpected symbol
-     * @param int $state  State at time of error
-     *
-     * @return string Formatted error message
-     */
-    protected function getErrorMessage(int $symbol, int $state) : string {
-        $expectedString = '';
-        if ($expected = $this->getExpectedTokens($state)) {
-            $expectedString = ', expecting ' . implode(' or ', $expected);
-        }
-
-        return 'Syntax error, unexpected ' . $this->symbolToName[$symbol] . $expectedString;
-    }
-
-    /**
-     * Get limited number of expected tokens in given state.
-     *
-     * @param int $state State
-     *
-     * @return string[] Expected tokens. If too many, an empty array is returned.
-     */
-    protected function getExpectedTokens(int $state) : array {
-        $expected = [];
-
-        $base = $this->actionBase[$state];
-        foreach ($this->symbolToName as $symbol => $name) {
-            $idx = $base + $symbol;
-            if ($idx >= 0 && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $symbol
-                || $state < $this->YY2TBLSTATE
-                && ($idx = $this->actionBase[$state + $this->numNonLeafStates] + $symbol) >= 0
-                && $idx < $this->actionTableSize && $this->actionCheck[$idx] === $symbol
-            ) {
-                if ($this->action[$idx] !== $this->unexpectedTokenRule
-                    && $this->action[$idx] !== $this->defaultAction
-                    && $symbol !== $this->errorSymbol
-                ) {
-                    if (count($expected) === 4) {
-                        /* Too many expected tokens */
-                        return [];
-                    }
-
-                    $expected[] = $name;
-                }
-            }
-        }
-
-        return $expected;
-    }
-
-    /*
-     * Tracing functions used for debugging the parser.
-     */
-
-    /*
-    protected function traceNewState($state, $symbol) {
-        echo '% State ' . $state
-            . ', Lookahead ' . ($symbol == self::SYMBOL_NONE ? '--none--' : $this->symbolToName[$symbol]) . "\n";
-    }
-
-    protected function traceRead($symbol) {
-        echo '% Reading ' . $this->symbolToName[$symbol] . "\n";
-    }
-
-    protected function traceShift($symbol) {
-        echo '% Shift ' . $this->symbolToName[$symbol] . "\n";
-    }
-
-    protected function traceAccept() {
-        echo "% Accepted.\n";
-    }
-
-    protected function traceReduce($n) {
-        echo '% Reduce by (' . $n . ') ' . $this->productions[$n] . "\n";
-    }
-
-    protected function tracePop($state) {
-        echo '% Recovering, uncovered state ' . $state . "\n";
-    }
-
-    protected function traceDiscard($symbol) {
-        echo '% Discard ' . $this->symbolToName[$symbol] . "\n";
-    }
-    */
-
-    /*
-     * Helper functions invoked by semantic actions
-     */
-
-    /**
-     * Moves statements of semicolon-style namespaces into $ns->stmts and checks various error conditions.
-     *
-     * @param Node\Stmt[] $stmts
-     * @return Node\Stmt[]
-     */
-    protected function handleNamespaces(array $stmts) : array {
-        $hasErrored = false;
-        $style = $this->getNamespacingStyle($stmts);
-        if (null === $style) {
-            // not namespaced, nothing to do
-            return $stmts;
-        } elseif ('brace' === $style) {
-            // For braced namespaces we only have to check that there are no invalid statements between the namespaces
-            $afterFirstNamespace = false;
-            foreach ($stmts as $stmt) {
-                if ($stmt instanceof Node\Stmt\Namespace_) {
-                    $afterFirstNamespace = true;
-                } elseif (!$stmt instanceof Node\Stmt\HaltCompiler
-                        && !$stmt instanceof Node\Stmt\Nop
-                        && $afterFirstNamespace && !$hasErrored) {
-                    $this->emitError(new Error(
-                        'No code may exist outside of namespace {}', $stmt->getAttributes()));
-                    $hasErrored = true; // Avoid one error for every statement
-                }
-            }
-            return $stmts;
-        } else {
-            // For semicolon namespaces we have to move the statements after a namespace declaration into ->stmts
-            $resultStmts = [];
-            $targetStmts =& $resultStmts;
-            $lastNs = null;
-            foreach ($stmts as $stmt) {
-                if ($stmt instanceof Node\Stmt\Namespace_) {
-                    if ($lastNs !== null) {
-                        $this->fixupNamespaceAttributes($lastNs);
-                    }
-                    if ($stmt->stmts === null) {
-                        $stmt->stmts = [];
-                        $targetStmts =& $stmt->stmts;
-                        $resultStmts[] = $stmt;
-                    } else {
-                        // This handles the invalid case of mixed style namespaces
-                        $resultStmts[] = $stmt;
-                        $targetStmts =& $resultStmts;
-                    }
-                    $lastNs = $stmt;
-                } elseif ($stmt instanceof Node\Stmt\HaltCompiler) {
-                    // __halt_compiler() is not moved into the namespace
-                    $resultStmts[] = $stmt;
-                } else {
-                    $targetStmts[] = $stmt;
-                }
-            }
-            if ($lastNs !== null) {
-                $this->fixupNamespaceAttributes($lastNs);
-            }
-            return $resultStmts;
-        }
-    }
-
-    private function fixupNamespaceAttributes(Node\Stmt\Namespace_ $stmt) {
-        // We moved the statements into the namespace node, as such the end of the namespace node
-        // needs to be extended to the end of the statements.
-        if (empty($stmt->stmts)) {
-            return;
-        }
-
-        // We only move the builtin end attributes here. This is the best we can do with the
-        // knowledge we have.
-        $endAttributes = ['endLine', 'endFilePos', 'endTokenPos'];
-        $lastStmt = $stmt->stmts[count($stmt->stmts) - 1];
-        foreach ($endAttributes as $endAttribute) {
-            if ($lastStmt->hasAttribute($endAttribute)) {
-                $stmt->setAttribute($endAttribute, $lastStmt->getAttribute($endAttribute));
-            }
-        }
-    }
-
-    /**
-     * Determine namespacing style (semicolon or brace)
-     *
-     * @param Node[] $stmts Top-level statements.
-     *
-     * @return null|string One of "semicolon", "brace" or null (no namespaces)
-     */
-    private function getNamespacingStyle(array $stmts) {
-        $style = null;
-        $hasNotAllowedStmts = false;
-        foreach ($stmts as $i => $stmt) {
-            if ($stmt instanceof Node\Stmt\Namespace_) {
-                $currentStyle = null === $stmt->stmts ? 'semicolon' : 'brace';
-                if (null === $style) {
-                    $style = $currentStyle;
-                    if ($hasNotAllowedStmts) {
-                        $this->emitError(new Error(
-                            'Namespace declaration statement has to be the very first statement in the script',
-                            $stmt->getLine() // Avoid marking the entire namespace as an error
-                        ));
-                    }
-                } elseif ($style !== $currentStyle) {
-                    $this->emitError(new Error(
-                        'Cannot mix bracketed namespace declarations with unbracketed namespace declarations',
-                        $stmt->getLine() // Avoid marking the entire namespace as an error
-                    ));
-                    // Treat like semicolon style for namespace normalization
-                    return 'semicolon';
-                }
-                continue;
-            }
-
-            /* declare(), __halt_compiler() and nops can be used before a namespace declaration */
-            if ($stmt instanceof Node\Stmt\Declare_
-                || $stmt instanceof Node\Stmt\HaltCompiler
-                || $stmt instanceof Node\Stmt\Nop) {
-                continue;
-            }
-
-            /* There may be a hashbang line at the very start of the file */
-            if ($i === 0 && $stmt instanceof Node\Stmt\InlineHTML && preg_match('/\A#!.*\r?\n\z/', $stmt->value)) {
-                continue;
-            }
-
-            /* Everything else if forbidden before namespace declarations */
-            $hasNotAllowedStmts = true;
-        }
-        return $style;
-    }
-
-    /**
-     * Fix up parsing of static property calls in PHP 5.
-     *
-     * In PHP 5 A::$b[c][d] and A::$b[c][d]() have very different interpretation. The former is
-     * interpreted as (A::$b)[c][d], while the latter is the same as A::{$b[c][d]}(). We parse the
-     * latter as the former initially and this method fixes the AST into the correct form when we
-     * encounter the "()".
-     *
-     * @param  Node\Expr\StaticPropertyFetch|Node\Expr\ArrayDimFetch $prop
-     * @param  Node\Arg[] $args
-     * @param  array      $attributes
-     *
-     * @return Expr\StaticCall
-     */
-    protected function fixupPhp5StaticPropCall($prop, array $args, array $attributes) : Expr\StaticCall {
-        if ($prop instanceof Node\Expr\StaticPropertyFetch) {
-            $name = $prop->name instanceof VarLikeIdentifier
-                ? $prop->name->toString() : $prop->name;
-            $var = new Expr\Variable($name, $prop->name->getAttributes());
-            return new Expr\StaticCall($prop->class, $var, $args, $attributes);
-        } elseif ($prop instanceof Node\Expr\ArrayDimFetch) {
-            $tmp = $prop;
-            while ($tmp->var instanceof Node\Expr\ArrayDimFetch) {
-                $tmp = $tmp->var;
-            }
-
-            /** @var Expr\StaticPropertyFetch $staticProp */
-            $staticProp = $tmp->var;
-
-            // Set start attributes to attributes of innermost node
-            $tmp = $prop;
-            $this->fixupStartAttributes($tmp, $staticProp->name);
-            while ($tmp->var instanceof Node\Expr\ArrayDimFetch) {
-                $tmp = $tmp->var;
-                $this->fixupStartAttributes($tmp, $staticProp->name);
-            }
-
-            $name = $staticProp->name instanceof VarLikeIdentifier
-                ? $staticProp->name->toString() : $staticProp->name;
-            $tmp->var = new Expr\Variable($name, $staticProp->name->getAttributes());
-            return new Expr\StaticCall($staticProp->class, $prop, $args, $attributes);
-        } else {
-            throw new \Exception;
-        }
-    }
-
-    protected function fixupStartAttributes(Node $to, Node $from) {
-        $startAttributes = ['startLine', 'startFilePos', 'startTokenPos'];
-        foreach ($startAttributes as $startAttribute) {
-            if ($from->hasAttribute($startAttribute)) {
-                $to->setAttribute($startAttribute, $from->getAttribute($startAttribute));
-            }
-        }
-    }
-
-    protected function handleBuiltinTypes(Name $name) {
-        $builtinTypes = [
-            'bool'     => true,
-            'int'      => true,
-            'float'    => true,
-            'string'   => true,
-            'iterable' => true,
-            'void'     => true,
-            'object'   => true,
-            'null'     => true,
-            'false'    => true,
-            'mixed'    => true,
-            'never'    => true,
-        ];
-
-        if (!$name->isUnqualified()) {
-            return $name;
-        }
-
-        $lowerName = $name->toLowerString();
-        if (!isset($builtinTypes[$lowerName])) {
-            return $name;
-        }
-
-        return new Node\Identifier($lowerName, $name->getAttributes());
-    }
-
-    /**
-     * Get combined start and end attributes at a stack location
-     *
-     * @param int $pos Stack location
-     *
-     * @return array Combined start and end attributes
-     */
-    protected function getAttributesAt(int $pos) : array {
-        return $this->startAttributeStack[$pos] + $this->endAttributeStack[$pos];
-    }
-
-    protected function getFloatCastKind(string $cast): int
-    {
-        $cast = strtolower($cast);
-        if (strpos($cast, 'float') !== false) {
-            return Double::KIND_FLOAT;
-        }
-
-        if (strpos($cast, 'real') !== false) {
-            return Double::KIND_REAL;
-        }
-
-        return Double::KIND_DOUBLE;
-    }
-
-    protected function parseLNumber($str, $attributes, $allowInvalidOctal = false) {
-        try {
-            return LNumber::fromString($str, $attributes, $allowInvalidOctal);
-        } catch (Error $error) {
-            $this->emitError($error);
-            // Use dummy value
-            return new LNumber(0, $attributes);
-        }
-    }
-
-    /**
-     * Parse a T_NUM_STRING token into either an integer or string node.
-     *
-     * @param string $str        Number string
-     * @param array  $attributes Attributes
-     *
-     * @return LNumber|String_ Integer or string node.
-     */
-    protected function parseNumString(string $str, array $attributes) {
-        if (!preg_match('/^(?:0|-?[1-9][0-9]*)$/', $str)) {
-            return new String_($str, $attributes);
-        }
-
-        $num = +$str;
-        if (!is_int($num)) {
-            return new String_($str, $attributes);
-        }
-
-        return new LNumber($num, $attributes);
-    }
-
-    protected function stripIndentation(
-        string $string, int $indentLen, string $indentChar,
-        bool $newlineAtStart, bool $newlineAtEnd, array $attributes
-    ) {
-        if ($indentLen === 0) {
-            return $string;
-        }
-
-        $start = $newlineAtStart ? '(?:(?<=\n)|\A)' : '(?<=\n)';
-        $end = $newlineAtEnd ? '(?:(?=[\r\n])|\z)' : '(?=[\r\n])';
-        $regex = '/' . $start . '([ \t]*)(' . $end . ')?/';
-        return preg_replace_callback(
-            $regex,
-            function ($matches) use ($indentLen, $indentChar, $attributes) {
-                $prefix = substr($matches[1], 0, $indentLen);
-                if (false !== strpos($prefix, $indentChar === " " ? "\t" : " ")) {
-                    $this->emitError(new Error(
-                        'Invalid indentation - tabs and spaces cannot be mixed', $attributes
-                    ));
-                } elseif (strlen($prefix) < $indentLen && !isset($matches[2])) {
-                    $this->emitError(new Error(
-                        'Invalid body indentation level ' .
-                        '(expecting an indentation level of at least ' . $indentLen . ')',
-                        $attributes
-                    ));
-                }
-                return substr($matches[0], strlen($prefix));
-            },
-            $string
-        );
-    }
-
-    protected function parseDocString(
-        string $startToken, $contents, string $endToken,
-        array $attributes, array $endTokenAttributes, bool $parseUnicodeEscape
-    ) {
-        $kind = strpos($startToken, "'") === false
-            ? String_::KIND_HEREDOC : String_::KIND_NOWDOC;
-
-        $regex = '/\A[bB]?<<<[ \t]*[\'"]?([a-zA-Z_\x7f-\xff][a-zA-Z0-9_\x7f-\xff]*)[\'"]?(?:\r\n|\n|\r)\z/';
-        $result = preg_match($regex, $startToken, $matches);
-        assert($result === 1);
-        $label = $matches[1];
-
-        $result = preg_match('/\A[ \t]*/', $endToken, $matches);
-        assert($result === 1);
-        $indentation = $matches[0];
-
-        $attributes['kind'] = $kind;
-        $attributes['docLabel'] = $label;
-        $attributes['docIndentation'] = $indentation;
-
-        $indentHasSpaces = false !== strpos($indentation, " ");
-        $indentHasTabs = false !== strpos($indentation, "\t");
-        if ($indentHasSpaces && $indentHasTabs) {
-            $this->emitError(new Error(
-                'Invalid indentation - tabs and spaces cannot be mixed',
-                $endTokenAttributes
-            ));
-
-            // Proceed processing as if this doc string is not indented
-            $indentation = '';
-        }
-
-        $indentLen = \strlen($indentation);
-        $indentChar = $indentHasSpaces ? " " : "\t";
-
-        if (\is_string($contents)) {
-            if ($contents === '') {
-                return new String_('', $attributes);
-            }
-
-            $contents = $this->stripIndentation(
-                $contents, $indentLen, $indentChar, true, true, $attributes
-            );
-            $contents = preg_replace('~(\r\n|\n|\r)\z~', '', $contents);
-
-            if ($kind === String_::KIND_HEREDOC) {
-                $contents = String_::parseEscapeSequences($contents, null, $parseUnicodeEscape);
-            }
-
-            return new String_($contents, $attributes);
-        } else {
-            assert(count($contents) > 0);
-            if (!$contents[0] instanceof Node\Scalar\EncapsedStringPart) {
-                // If there is no leading encapsed string part, pretend there is an empty one
-                $this->stripIndentation(
-                    '', $indentLen, $indentChar, true, false, $contents[0]->getAttributes()
-                );
-            }
-
-            $newContents = [];
-            foreach ($contents as $i => $part) {
-                if ($part instanceof Node\Scalar\EncapsedStringPart) {
-                    $isLast = $i === \count($contents) - 1;
-                    $part->value = $this->stripIndentation(
-                        $part->value, $indentLen, $indentChar,
-                        $i === 0, $isLast, $part->getAttributes()
-                    );
-                    $part->value = String_::parseEscapeSequences($part->value, null, $parseUnicodeEscape);
-                    if ($isLast) {
-                        $part->value = preg_replace('~(\r\n|\n|\r)\z~', '', $part->value);
-                    }
-                    if ('' === $part->value) {
-                        continue;
-                    }
-                }
-                $newContents[] = $part;
-            }
-            return new Encapsed($newContents, $attributes);
-        }
-    }
-
-    /**
-     * Create attributes for a zero-length common-capturing nop.
-     *
-     * @param Comment[] $comments
-     * @return array
-     */
-    protected function createCommentNopAttributes(array $comments) {
-        $comment = $comments[count($comments) - 1];
-        $commentEndLine = $comment->getEndLine();
-        $commentEndFilePos = $comment->getEndFilePos();
-        $commentEndTokenPos = $comment->getEndTokenPos();
-
-        $attributes = ['comments' => $comments];
-        if (-1 !== $commentEndLine) {
-            $attributes['startLine'] = $commentEndLine;
-            $attributes['endLine'] = $commentEndLine;
-        }
-        if (-1 !== $commentEndFilePos) {
-            $attributes['startFilePos'] = $commentEndFilePos + 1;
-            $attributes['endFilePos'] = $commentEndFilePos;
-        }
-        if (-1 !== $commentEndTokenPos) {
-            $attributes['startTokenPos'] = $commentEndTokenPos + 1;
-            $attributes['endTokenPos'] = $commentEndTokenPos;
-        }
-        return $attributes;
-    }
-
-    protected function checkClassModifier($a, $b, $modifierPos) {
-        try {
-            Class_::verifyClassModifier($a, $b);
-        } catch (Error $error) {
-            $error->setAttributes($this->getAttributesAt($modifierPos));
-            $this->emitError($error);
-        }
-    }
-
-    protected function checkModifier($a, $b, $modifierPos) {
-        // Jumping through some hoops here because verifyModifier() is also used elsewhere
-        try {
-            Class_::verifyModifier($a, $b);
-        } catch (Error $error) {
-            $error->setAttributes($this->getAttributesAt($modifierPos));
-            $this->emitError($error);
-        }
-    }
-
-    protected function checkParam(Param $node) {
-        if ($node->variadic && null !== $node->default) {
-            $this->emitError(new Error(
-                'Variadic parameter cannot have a default value',
-                $node->default->getAttributes()
-            ));
-        }
-    }
-
-    protected function checkTryCatch(TryCatch $node) {
-        if (empty($node->catches) && null === $node->finally) {
-            $this->emitError(new Error(
-                'Cannot use try without catch or finally', $node->getAttributes()
-            ));
-        }
-    }
-
-    protected function checkNamespace(Namespace_ $node) {
-        if (null !== $node->stmts) {
-            foreach ($node->stmts as $stmt) {
-                if ($stmt instanceof Namespace_) {
-                    $this->emitError(new Error(
-                        'Namespace declarations cannot be nested', $stmt->getAttributes()
-                    ));
-                }
-            }
-        }
-    }
-
-    private function checkClassName($name, $namePos) {
-        if (null !== $name && $name->isSpecialClassName()) {
-            $this->emitError(new Error(
-                sprintf('Cannot use \'%s\' as class name as it is reserved', $name),
-                $this->getAttributesAt($namePos)
-            ));
-        }
-    }
-
-    private function checkImplementedInterfaces(array $interfaces) {
-        foreach ($interfaces as $interface) {
-            if ($interface->isSpecialClassName()) {
-                $this->emitError(new Error(
-                    sprintf('Cannot use \'%s\' as interface name as it is reserved', $interface),
-                    $interface->getAttributes()
-                ));
-            }
-        }
-    }
-
-    protected function checkClass(Class_ $node, $namePos) {
-        $this->checkClassName($node->name, $namePos);
-
-        if ($node->extends && $node->extends->isSpecialClassName()) {
-            $this->emitError(new Error(
-                sprintf('Cannot use \'%s\' as class name as it is reserved', $node->extends),
-                $node->extends->getAttributes()
-            ));
-        }
-
-        $this->checkImplementedInterfaces($node->implements);
-    }
-
-    protected function checkInterface(Interface_ $node, $namePos) {
-        $this->checkClassName($node->name, $namePos);
-        $this->checkImplementedInterfaces($node->extends);
-    }
-
-    protected function checkEnum(Enum_ $node, $namePos) {
-        $this->checkClassName($node->name, $namePos);
-        $this->checkImplementedInterfaces($node->implements);
-    }
-
-    protected function checkClassMethod(ClassMethod $node, $modifierPos) {
-        if ($node->flags & Class_::MODIFIER_STATIC) {
-            switch ($node->name->toLowerString()) {
-                case '__construct':
-                    $this->emitError(new Error(
-                        sprintf('Constructor %s() cannot be static', $node->name),
-                        $this->getAttributesAt($modifierPos)));
-                    break;
-                case '__destruct':
-                    $this->emitError(new Error(
-                        sprintf('Destructor %s() cannot be static', $node->name),
-                        $this->getAttributesAt($modifierPos)));
-                    break;
-                case '__clone':
-                    $this->emitError(new Error(
-                        sprintf('Clone method %s() cannot be static', $node->name),
-                        $this->getAttributesAt($modifierPos)));
-                    break;
-            }
-        }
-
-        if ($node->flags & Class_::MODIFIER_READONLY) {
-            $this->emitError(new Error(
-                sprintf('Method %s() cannot be readonly', $node->name),
-                $this->getAttributesAt($modifierPos)));
-        }
-    }
-
-    protected function checkClassConst(ClassConst $node, $modifierPos) {
-        if ($node->flags & Class_::MODIFIER_STATIC) {
-            $this->emitError(new Error(
-                "Cannot use 'static' as constant modifier",
-                $this->getAttributesAt($modifierPos)));
-        }
-        if ($node->flags & Class_::MODIFIER_ABSTRACT) {
-            $this->emitError(new Error(
-                "Cannot use 'abstract' as constant modifier",
-                $this->getAttributesAt($modifierPos)));
-        }
-        if ($node->flags & Class_::MODIFIER_READONLY) {
-            $this->emitError(new Error(
-                "Cannot use 'readonly' as constant modifier",
-                $this->getAttributesAt($modifierPos)));
-        }
-    }
-
-    protected function checkProperty(Property $node, $modifierPos) {
-        if ($node->flags & Class_::MODIFIER_ABSTRACT) {
-            $this->emitError(new Error('Properties cannot be declared abstract',
-                $this->getAttributesAt($modifierPos)));
-        }
-
-        if ($node->flags & Class_::MODIFIER_FINAL) {
-            $this->emitError(new Error('Properties cannot be declared final',
-                $this->getAttributesAt($modifierPos)));
-        }
-    }
-
-    protected function checkUseUse(UseUse $node, $namePos) {
-        if ($node->alias && $node->alias->isSpecialClassName()) {
-            $this->emitError(new Error(
-                sprintf(
-                    'Cannot use %s as %s because \'%2$s\' is a special class name',
-                    $node->name, $node->alias
-                ),
-                $this->getAttributesAt($namePos)
-            ));
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/ParserFactory.php b/vendor/nikic/php-parser/lib/PhpParser/ParserFactory.php
deleted file mode 100644
index f041e7f..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/ParserFactory.php
+++ /dev/null
@@ -1,44 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-class ParserFactory
-{
-    const PREFER_PHP7 = 1;
-    const PREFER_PHP5 = 2;
-    const ONLY_PHP7 = 3;
-    const ONLY_PHP5 = 4;
-
-    /**
-     * Creates a Parser instance, according to the provided kind.
-     *
-     * @param int        $kind  One of ::PREFER_PHP7, ::PREFER_PHP5, ::ONLY_PHP7 or ::ONLY_PHP5
-     * @param Lexer|null $lexer Lexer to use. Defaults to emulative lexer when not specified
-     * @param array      $parserOptions Parser options. See ParserAbstract::__construct() argument
-     *
-     * @return Parser The parser instance
-     */
-    public function create(int $kind, Lexer $lexer = null, array $parserOptions = []) : Parser {
-        if (null === $lexer) {
-            $lexer = new Lexer\Emulative();
-        }
-        switch ($kind) {
-            case self::PREFER_PHP7:
-                return new Parser\Multiple([
-                    new Parser\Php7($lexer, $parserOptions), new Parser\Php5($lexer, $parserOptions)
-                ]);
-            case self::PREFER_PHP5:
-                return new Parser\Multiple([
-                    new Parser\Php5($lexer, $parserOptions), new Parser\Php7($lexer, $parserOptions)
-                ]);
-            case self::ONLY_PHP7:
-                return new Parser\Php7($lexer, $parserOptions);
-            case self::ONLY_PHP5:
-                return new Parser\Php5($lexer, $parserOptions);
-            default:
-                throw new \LogicException(
-                    'Kind must be one of ::PREFER_PHP7, ::PREFER_PHP5, ::ONLY_PHP7 or ::ONLY_PHP5'
-                );
-        }
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinter/Standard.php b/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinter/Standard.php
deleted file mode 100644
index bb70de6..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinter/Standard.php
+++ /dev/null
@@ -1,1105 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser\PrettyPrinter;
-
-use PhpParser\Node;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Expr\AssignOp;
-use PhpParser\Node\Expr\BinaryOp;
-use PhpParser\Node\Expr\Cast;
-use PhpParser\Node\Name;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Scalar\MagicConst;
-use PhpParser\Node\Stmt;
-use PhpParser\PrettyPrinterAbstract;
-
-class Standard extends PrettyPrinterAbstract
-{
-    // Special nodes
-
-    protected function pParam(Node\Param $node) {
-        return $this->pAttrGroups($node->attrGroups, true)
-             . $this->pModifiers($node->flags)
-             . ($node->type ? $this->p($node->type) . ' ' : '')
-             . ($node->byRef ? '&' : '')
-             . ($node->variadic ? '...' : '')
-             . $this->p($node->var)
-             . ($node->default ? ' = ' . $this->p($node->default) : '');
-    }
-
-    protected function pArg(Node\Arg $node) {
-        return ($node->name ? $node->name->toString() . ': ' : '')
-             . ($node->byRef ? '&' : '') . ($node->unpack ? '...' : '')
-             . $this->p($node->value);
-    }
-
-    protected function pVariadicPlaceholder(Node\VariadicPlaceholder $node) {
-        return '...';
-    }
-
-    protected function pConst(Node\Const_ $node) {
-        return $node->name . ' = ' . $this->p($node->value);
-    }
-
-    protected function pNullableType(Node\NullableType $node) {
-        return '?' . $this->p($node->type);
-    }
-
-    protected function pUnionType(Node\UnionType $node) {
-        return $this->pImplode($node->types, '|');
-    }
-
-    protected function pIntersectionType(Node\IntersectionType $node) {
-        return $this->pImplode($node->types, '&');
-    }
-
-    protected function pIdentifier(Node\Identifier $node) {
-        return $node->name;
-    }
-
-    protected function pVarLikeIdentifier(Node\VarLikeIdentifier $node) {
-        return '$' . $node->name;
-    }
-
-    protected function pAttribute(Node\Attribute $node) {
-        return $this->p($node->name)
-             . ($node->args ? '(' . $this->pCommaSeparated($node->args) . ')' : '');
-    }
-
-    protected function pAttributeGroup(Node\AttributeGroup $node) {
-        return '#[' . $this->pCommaSeparated($node->attrs) . ']';
-    }
-
-    // Names
-
-    protected function pName(Name $node) {
-        return implode('\\', $node->parts);
-    }
-
-    protected function pName_FullyQualified(Name\FullyQualified $node) {
-        return '\\' . implode('\\', $node->parts);
-    }
-
-    protected function pName_Relative(Name\Relative $node) {
-        return 'namespace\\' . implode('\\', $node->parts);
-    }
-
-    // Magic Constants
-
-    protected function pScalar_MagicConst_Class(MagicConst\Class_ $node) {
-        return '__CLASS__';
-    }
-
-    protected function pScalar_MagicConst_Dir(MagicConst\Dir $node) {
-        return '__DIR__';
-    }
-
-    protected function pScalar_MagicConst_File(MagicConst\File $node) {
-        return '__FILE__';
-    }
-
-    protected function pScalar_MagicConst_Function(MagicConst\Function_ $node) {
-        return '__FUNCTION__';
-    }
-
-    protected function pScalar_MagicConst_Line(MagicConst\Line $node) {
-        return '__LINE__';
-    }
-
-    protected function pScalar_MagicConst_Method(MagicConst\Method $node) {
-        return '__METHOD__';
-    }
-
-    protected function pScalar_MagicConst_Namespace(MagicConst\Namespace_ $node) {
-        return '__NAMESPACE__';
-    }
-
-    protected function pScalar_MagicConst_Trait(MagicConst\Trait_ $node) {
-        return '__TRAIT__';
-    }
-
-    // Scalars
-
-    protected function pScalar_String(Scalar\String_ $node) {
-        $kind = $node->getAttribute('kind', Scalar\String_::KIND_SINGLE_QUOTED);
-        switch ($kind) {
-            case Scalar\String_::KIND_NOWDOC:
-                $label = $node->getAttribute('docLabel');
-                if ($label && !$this->containsEndLabel($node->value, $label)) {
-                    if ($node->value === '') {
-                        return "<<<'$label'\n$label" . $this->docStringEndToken;
-                    }
-
-                    return "<<<'$label'\n$node->value\n$label"
-                         . $this->docStringEndToken;
-                }
-                /* break missing intentionally */
-            case Scalar\String_::KIND_SINGLE_QUOTED:
-                return $this->pSingleQuotedString($node->value);
-            case Scalar\String_::KIND_HEREDOC:
-                $label = $node->getAttribute('docLabel');
-                if ($label && !$this->containsEndLabel($node->value, $label)) {
-                    if ($node->value === '') {
-                        return "<<<$label\n$label" . $this->docStringEndToken;
-                    }
-
-                    $escaped = $this->escapeString($node->value, null);
-                    return "<<<$label\n" . $escaped . "\n$label"
-                         . $this->docStringEndToken;
-                }
-            /* break missing intentionally */
-            case Scalar\String_::KIND_DOUBLE_QUOTED:
-                return '"' . $this->escapeString($node->value, '"') . '"';
-        }
-        throw new \Exception('Invalid string kind');
-    }
-
-    protected function pScalar_Encapsed(Scalar\Encapsed $node) {
-        if ($node->getAttribute('kind') === Scalar\String_::KIND_HEREDOC) {
-            $label = $node->getAttribute('docLabel');
-            if ($label && !$this->encapsedContainsEndLabel($node->parts, $label)) {
-                if (count($node->parts) === 1
-                    && $node->parts[0] instanceof Scalar\EncapsedStringPart
-                    && $node->parts[0]->value === ''
-                ) {
-                    return "<<<$label\n$label" . $this->docStringEndToken;
-                }
-
-                return "<<<$label\n" . $this->pEncapsList($node->parts, null) . "\n$label"
-                     . $this->docStringEndToken;
-            }
-        }
-        return '"' . $this->pEncapsList($node->parts, '"') . '"';
-    }
-
-    protected function pScalar_LNumber(Scalar\LNumber $node) {
-        if ($node->value === -\PHP_INT_MAX-1) {
-            // PHP_INT_MIN cannot be represented as a literal,
-            // because the sign is not part of the literal
-            return '(-' . \PHP_INT_MAX . '-1)';
-        }
-
-        $kind = $node->getAttribute('kind', Scalar\LNumber::KIND_DEC);
-        if (Scalar\LNumber::KIND_DEC === $kind) {
-            return (string) $node->value;
-        }
-
-        if ($node->value < 0) {
-            $sign = '-';
-            $str = (string) -$node->value;
-        } else {
-            $sign = '';
-            $str = (string) $node->value;
-        }
-        switch ($kind) {
-            case Scalar\LNumber::KIND_BIN:
-                return $sign . '0b' . base_convert($str, 10, 2);
-            case Scalar\LNumber::KIND_OCT:
-                return $sign . '0' . base_convert($str, 10, 8);
-            case Scalar\LNumber::KIND_HEX:
-                return $sign . '0x' . base_convert($str, 10, 16);
-        }
-        throw new \Exception('Invalid number kind');
-    }
-
-    protected function pScalar_DNumber(Scalar\DNumber $node) {
-        if (!is_finite($node->value)) {
-            if ($node->value === \INF) {
-                return '\INF';
-            } elseif ($node->value === -\INF) {
-                return '-\INF';
-            } else {
-                return '\NAN';
-            }
-        }
-
-        // Try to find a short full-precision representation
-        $stringValue = sprintf('%.16G', $node->value);
-        if ($node->value !== (double) $stringValue) {
-            $stringValue = sprintf('%.17G', $node->value);
-        }
-
-        // %G is locale dependent and there exists no locale-independent alternative. We don't want
-        // mess with switching locales here, so let's assume that a comma is the only non-standard
-        // decimal separator we may encounter...
-        $stringValue = str_replace(',', '.', $stringValue);
-
-        // ensure that number is really printed as float
-        return preg_match('/^-?[0-9]+$/', $stringValue) ? $stringValue . '.0' : $stringValue;
-    }
-
-    protected function pScalar_EncapsedStringPart(Scalar\EncapsedStringPart $node) {
-        throw new \LogicException('Cannot directly print EncapsedStringPart');
-    }
-
-    // Assignments
-
-    protected function pExpr_Assign(Expr\Assign $node) {
-        return $this->pInfixOp(Expr\Assign::class, $node->var, ' = ', $node->expr);
-    }
-
-    protected function pExpr_AssignRef(Expr\AssignRef $node) {
-        return $this->pInfixOp(Expr\AssignRef::class, $node->var, ' =& ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Plus(AssignOp\Plus $node) {
-        return $this->pInfixOp(AssignOp\Plus::class, $node->var, ' += ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Minus(AssignOp\Minus $node) {
-        return $this->pInfixOp(AssignOp\Minus::class, $node->var, ' -= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Mul(AssignOp\Mul $node) {
-        return $this->pInfixOp(AssignOp\Mul::class, $node->var, ' *= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Div(AssignOp\Div $node) {
-        return $this->pInfixOp(AssignOp\Div::class, $node->var, ' /= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Concat(AssignOp\Concat $node) {
-        return $this->pInfixOp(AssignOp\Concat::class, $node->var, ' .= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Mod(AssignOp\Mod $node) {
-        return $this->pInfixOp(AssignOp\Mod::class, $node->var, ' %= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_BitwiseAnd(AssignOp\BitwiseAnd $node) {
-        return $this->pInfixOp(AssignOp\BitwiseAnd::class, $node->var, ' &= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_BitwiseOr(AssignOp\BitwiseOr $node) {
-        return $this->pInfixOp(AssignOp\BitwiseOr::class, $node->var, ' |= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_BitwiseXor(AssignOp\BitwiseXor $node) {
-        return $this->pInfixOp(AssignOp\BitwiseXor::class, $node->var, ' ^= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_ShiftLeft(AssignOp\ShiftLeft $node) {
-        return $this->pInfixOp(AssignOp\ShiftLeft::class, $node->var, ' <<= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_ShiftRight(AssignOp\ShiftRight $node) {
-        return $this->pInfixOp(AssignOp\ShiftRight::class, $node->var, ' >>= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Pow(AssignOp\Pow $node) {
-        return $this->pInfixOp(AssignOp\Pow::class, $node->var, ' **= ', $node->expr);
-    }
-
-    protected function pExpr_AssignOp_Coalesce(AssignOp\Coalesce $node) {
-        return $this->pInfixOp(AssignOp\Coalesce::class, $node->var, ' ??= ', $node->expr);
-    }
-
-    // Binary expressions
-
-    protected function pExpr_BinaryOp_Plus(BinaryOp\Plus $node) {
-        return $this->pInfixOp(BinaryOp\Plus::class, $node->left, ' + ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Minus(BinaryOp\Minus $node) {
-        return $this->pInfixOp(BinaryOp\Minus::class, $node->left, ' - ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Mul(BinaryOp\Mul $node) {
-        return $this->pInfixOp(BinaryOp\Mul::class, $node->left, ' * ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Div(BinaryOp\Div $node) {
-        return $this->pInfixOp(BinaryOp\Div::class, $node->left, ' / ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Concat(BinaryOp\Concat $node) {
-        return $this->pInfixOp(BinaryOp\Concat::class, $node->left, ' . ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Mod(BinaryOp\Mod $node) {
-        return $this->pInfixOp(BinaryOp\Mod::class, $node->left, ' % ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_BooleanAnd(BinaryOp\BooleanAnd $node) {
-        return $this->pInfixOp(BinaryOp\BooleanAnd::class, $node->left, ' && ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_BooleanOr(BinaryOp\BooleanOr $node) {
-        return $this->pInfixOp(BinaryOp\BooleanOr::class, $node->left, ' || ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_BitwiseAnd(BinaryOp\BitwiseAnd $node) {
-        return $this->pInfixOp(BinaryOp\BitwiseAnd::class, $node->left, ' & ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_BitwiseOr(BinaryOp\BitwiseOr $node) {
-        return $this->pInfixOp(BinaryOp\BitwiseOr::class, $node->left, ' | ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_BitwiseXor(BinaryOp\BitwiseXor $node) {
-        return $this->pInfixOp(BinaryOp\BitwiseXor::class, $node->left, ' ^ ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_ShiftLeft(BinaryOp\ShiftLeft $node) {
-        return $this->pInfixOp(BinaryOp\ShiftLeft::class, $node->left, ' << ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_ShiftRight(BinaryOp\ShiftRight $node) {
-        return $this->pInfixOp(BinaryOp\ShiftRight::class, $node->left, ' >> ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Pow(BinaryOp\Pow $node) {
-        return $this->pInfixOp(BinaryOp\Pow::class, $node->left, ' ** ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_LogicalAnd(BinaryOp\LogicalAnd $node) {
-        return $this->pInfixOp(BinaryOp\LogicalAnd::class, $node->left, ' and ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_LogicalOr(BinaryOp\LogicalOr $node) {
-        return $this->pInfixOp(BinaryOp\LogicalOr::class, $node->left, ' or ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_LogicalXor(BinaryOp\LogicalXor $node) {
-        return $this->pInfixOp(BinaryOp\LogicalXor::class, $node->left, ' xor ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Equal(BinaryOp\Equal $node) {
-        return $this->pInfixOp(BinaryOp\Equal::class, $node->left, ' == ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_NotEqual(BinaryOp\NotEqual $node) {
-        return $this->pInfixOp(BinaryOp\NotEqual::class, $node->left, ' != ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Identical(BinaryOp\Identical $node) {
-        return $this->pInfixOp(BinaryOp\Identical::class, $node->left, ' === ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_NotIdentical(BinaryOp\NotIdentical $node) {
-        return $this->pInfixOp(BinaryOp\NotIdentical::class, $node->left, ' !== ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Spaceship(BinaryOp\Spaceship $node) {
-        return $this->pInfixOp(BinaryOp\Spaceship::class, $node->left, ' <=> ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Greater(BinaryOp\Greater $node) {
-        return $this->pInfixOp(BinaryOp\Greater::class, $node->left, ' > ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_GreaterOrEqual(BinaryOp\GreaterOrEqual $node) {
-        return $this->pInfixOp(BinaryOp\GreaterOrEqual::class, $node->left, ' >= ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Smaller(BinaryOp\Smaller $node) {
-        return $this->pInfixOp(BinaryOp\Smaller::class, $node->left, ' < ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_SmallerOrEqual(BinaryOp\SmallerOrEqual $node) {
-        return $this->pInfixOp(BinaryOp\SmallerOrEqual::class, $node->left, ' <= ', $node->right);
-    }
-
-    protected function pExpr_BinaryOp_Coalesce(BinaryOp\Coalesce $node) {
-        return $this->pInfixOp(BinaryOp\Coalesce::class, $node->left, ' ?? ', $node->right);
-    }
-
-    protected function pExpr_Instanceof(Expr\Instanceof_ $node) {
-        list($precedence, $associativity) = $this->precedenceMap[Expr\Instanceof_::class];
-        return $this->pPrec($node->expr, $precedence, $associativity, -1)
-             . ' instanceof '
-             . $this->pNewVariable($node->class);
-    }
-
-    // Unary expressions
-
-    protected function pExpr_BooleanNot(Expr\BooleanNot $node) {
-        return $this->pPrefixOp(Expr\BooleanNot::class, '!', $node->expr);
-    }
-
-    protected function pExpr_BitwiseNot(Expr\BitwiseNot $node) {
-        return $this->pPrefixOp(Expr\BitwiseNot::class, '~', $node->expr);
-    }
-
-    protected function pExpr_UnaryMinus(Expr\UnaryMinus $node) {
-        if ($node->expr instanceof Expr\UnaryMinus || $node->expr instanceof Expr\PreDec) {
-            // Enforce -(-$expr) instead of --$expr
-            return '-(' . $this->p($node->expr) . ')';
-        }
-        return $this->pPrefixOp(Expr\UnaryMinus::class, '-', $node->expr);
-    }
-
-    protected function pExpr_UnaryPlus(Expr\UnaryPlus $node) {
-        if ($node->expr instanceof Expr\UnaryPlus || $node->expr instanceof Expr\PreInc) {
-            // Enforce +(+$expr) instead of ++$expr
-            return '+(' . $this->p($node->expr) . ')';
-        }
-        return $this->pPrefixOp(Expr\UnaryPlus::class, '+', $node->expr);
-    }
-
-    protected function pExpr_PreInc(Expr\PreInc $node) {
-        return $this->pPrefixOp(Expr\PreInc::class, '++', $node->var);
-    }
-
-    protected function pExpr_PreDec(Expr\PreDec $node) {
-        return $this->pPrefixOp(Expr\PreDec::class, '--', $node->var);
-    }
-
-    protected function pExpr_PostInc(Expr\PostInc $node) {
-        return $this->pPostfixOp(Expr\PostInc::class, $node->var, '++');
-    }
-
-    protected function pExpr_PostDec(Expr\PostDec $node) {
-        return $this->pPostfixOp(Expr\PostDec::class, $node->var, '--');
-    }
-
-    protected function pExpr_ErrorSuppress(Expr\ErrorSuppress $node) {
-        return $this->pPrefixOp(Expr\ErrorSuppress::class, '@', $node->expr);
-    }
-
-    protected function pExpr_YieldFrom(Expr\YieldFrom $node) {
-        return $this->pPrefixOp(Expr\YieldFrom::class, 'yield from ', $node->expr);
-    }
-
-    protected function pExpr_Print(Expr\Print_ $node) {
-        return $this->pPrefixOp(Expr\Print_::class, 'print ', $node->expr);
-    }
-
-    // Casts
-
-    protected function pExpr_Cast_Int(Cast\Int_ $node) {
-        return $this->pPrefixOp(Cast\Int_::class, '(int) ', $node->expr);
-    }
-
-    protected function pExpr_Cast_Double(Cast\Double $node) {
-        $kind = $node->getAttribute('kind', Cast\Double::KIND_DOUBLE);
-        if ($kind === Cast\Double::KIND_DOUBLE) {
-            $cast = '(double)';
-        } elseif ($kind === Cast\Double::KIND_FLOAT) {
-            $cast = '(float)';
-        } elseif ($kind === Cast\Double::KIND_REAL) {
-            $cast = '(real)';
-        }
-        return $this->pPrefixOp(Cast\Double::class, $cast . ' ', $node->expr);
-    }
-
-    protected function pExpr_Cast_String(Cast\String_ $node) {
-        return $this->pPrefixOp(Cast\String_::class, '(string) ', $node->expr);
-    }
-
-    protected function pExpr_Cast_Array(Cast\Array_ $node) {
-        return $this->pPrefixOp(Cast\Array_::class, '(array) ', $node->expr);
-    }
-
-    protected function pExpr_Cast_Object(Cast\Object_ $node) {
-        return $this->pPrefixOp(Cast\Object_::class, '(object) ', $node->expr);
-    }
-
-    protected function pExpr_Cast_Bool(Cast\Bool_ $node) {
-        return $this->pPrefixOp(Cast\Bool_::class, '(bool) ', $node->expr);
-    }
-
-    protected function pExpr_Cast_Unset(Cast\Unset_ $node) {
-        return $this->pPrefixOp(Cast\Unset_::class, '(unset) ', $node->expr);
-    }
-
-    // Function calls and similar constructs
-
-    protected function pExpr_FuncCall(Expr\FuncCall $node) {
-        return $this->pCallLhs($node->name)
-             . '(' . $this->pMaybeMultiline($node->args) . ')';
-    }
-
-    protected function pExpr_MethodCall(Expr\MethodCall $node) {
-        return $this->pDereferenceLhs($node->var) . '->' . $this->pObjectProperty($node->name)
-             . '(' . $this->pMaybeMultiline($node->args) . ')';
-    }
-
-    protected function pExpr_NullsafeMethodCall(Expr\NullsafeMethodCall $node) {
-        return $this->pDereferenceLhs($node->var) . '?->' . $this->pObjectProperty($node->name)
-            . '(' . $this->pMaybeMultiline($node->args) . ')';
-    }
-
-    protected function pExpr_StaticCall(Expr\StaticCall $node) {
-        return $this->pDereferenceLhs($node->class) . '::'
-             . ($node->name instanceof Expr
-                ? ($node->name instanceof Expr\Variable
-                   ? $this->p($node->name)
-                   : '{' . $this->p($node->name) . '}')
-                : $node->name)
-             . '(' . $this->pMaybeMultiline($node->args) . ')';
-    }
-
-    protected function pExpr_Empty(Expr\Empty_ $node) {
-        return 'empty(' . $this->p($node->expr) . ')';
-    }
-
-    protected function pExpr_Isset(Expr\Isset_ $node) {
-        return 'isset(' . $this->pCommaSeparated($node->vars) . ')';
-    }
-
-    protected function pExpr_Eval(Expr\Eval_ $node) {
-        return 'eval(' . $this->p($node->expr) . ')';
-    }
-
-    protected function pExpr_Include(Expr\Include_ $node) {
-        static $map = [
-            Expr\Include_::TYPE_INCLUDE      => 'include',
-            Expr\Include_::TYPE_INCLUDE_ONCE => 'include_once',
-            Expr\Include_::TYPE_REQUIRE      => 'require',
-            Expr\Include_::TYPE_REQUIRE_ONCE => 'require_once',
-        ];
-
-        return $map[$node->type] . ' ' . $this->p($node->expr);
-    }
-
-    protected function pExpr_List(Expr\List_ $node) {
-        return 'list(' . $this->pCommaSeparated($node->items) . ')';
-    }
-
-    // Other
-
-    protected function pExpr_Error(Expr\Error $node) {
-        throw new \LogicException('Cannot pretty-print AST with Error nodes');
-    }
-
-    protected function pExpr_Variable(Expr\Variable $node) {
-        if ($node->name instanceof Expr) {
-            return '${' . $this->p($node->name) . '}';
-        } else {
-            return '$' . $node->name;
-        }
-    }
-
-    protected function pExpr_Array(Expr\Array_ $node) {
-        $syntax = $node->getAttribute('kind',
-            $this->options['shortArraySyntax'] ? Expr\Array_::KIND_SHORT : Expr\Array_::KIND_LONG);
-        if ($syntax === Expr\Array_::KIND_SHORT) {
-            return '[' . $this->pMaybeMultiline($node->items, true) . ']';
-        } else {
-            return 'array(' . $this->pMaybeMultiline($node->items, true) . ')';
-        }
-    }
-
-    protected function pExpr_ArrayItem(Expr\ArrayItem $node) {
-        return (null !== $node->key ? $this->p($node->key) . ' => ' : '')
-             . ($node->byRef ? '&' : '')
-             . ($node->unpack ? '...' : '')
-             . $this->p($node->value);
-    }
-
-    protected function pExpr_ArrayDimFetch(Expr\ArrayDimFetch $node) {
-        return $this->pDereferenceLhs($node->var)
-             . '[' . (null !== $node->dim ? $this->p($node->dim) : '') . ']';
-    }
-
-    protected function pExpr_ConstFetch(Expr\ConstFetch $node) {
-        return $this->p($node->name);
-    }
-
-    protected function pExpr_ClassConstFetch(Expr\ClassConstFetch $node) {
-        return $this->pDereferenceLhs($node->class) . '::' . $this->p($node->name);
-    }
-
-    protected function pExpr_PropertyFetch(Expr\PropertyFetch $node) {
-        return $this->pDereferenceLhs($node->var) . '->' . $this->pObjectProperty($node->name);
-    }
-
-    protected function pExpr_NullsafePropertyFetch(Expr\NullsafePropertyFetch $node) {
-        return $this->pDereferenceLhs($node->var) . '?->' . $this->pObjectProperty($node->name);
-    }
-
-    protected function pExpr_StaticPropertyFetch(Expr\StaticPropertyFetch $node) {
-        return $this->pDereferenceLhs($node->class) . '::$' . $this->pObjectProperty($node->name);
-    }
-
-    protected function pExpr_ShellExec(Expr\ShellExec $node) {
-        return '`' . $this->pEncapsList($node->parts, '`') . '`';
-    }
-
-    protected function pExpr_Closure(Expr\Closure $node) {
-        return $this->pAttrGroups($node->attrGroups, true)
-             . ($node->static ? 'static ' : '')
-             . 'function ' . ($node->byRef ? '&' : '')
-             . '(' . $this->pCommaSeparated($node->params) . ')'
-             . (!empty($node->uses) ? ' use(' . $this->pCommaSeparated($node->uses) . ')' : '')
-             . (null !== $node->returnType ? ' : ' . $this->p($node->returnType) : '')
-             . ' {' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pExpr_Match(Expr\Match_ $node) {
-        return 'match (' . $this->p($node->cond) . ') {'
-            . $this->pCommaSeparatedMultiline($node->arms, true)
-            . $this->nl
-            . '}';
-    }
-
-    protected function pMatchArm(Node\MatchArm $node) {
-        return ($node->conds ? $this->pCommaSeparated($node->conds) : 'default')
-            . ' => ' . $this->p($node->body);
-    }
-
-    protected function pExpr_ArrowFunction(Expr\ArrowFunction $node) {
-        return $this->pAttrGroups($node->attrGroups, true)
-            . ($node->static ? 'static ' : '')
-            . 'fn' . ($node->byRef ? '&' : '')
-            . '(' . $this->pCommaSeparated($node->params) . ')'
-            . (null !== $node->returnType ? ': ' . $this->p($node->returnType) : '')
-            . ' => '
-            . $this->p($node->expr);
-    }
-
-    protected function pExpr_ClosureUse(Expr\ClosureUse $node) {
-        return ($node->byRef ? '&' : '') . $this->p($node->var);
-    }
-
-    protected function pExpr_New(Expr\New_ $node) {
-        if ($node->class instanceof Stmt\Class_) {
-            $args = $node->args ? '(' . $this->pMaybeMultiline($node->args) . ')' : '';
-            return 'new ' . $this->pClassCommon($node->class, $args);
-        }
-        return 'new ' . $this->pNewVariable($node->class)
-            . '(' . $this->pMaybeMultiline($node->args) . ')';
-    }
-
-    protected function pExpr_Clone(Expr\Clone_ $node) {
-        return 'clone ' . $this->p($node->expr);
-    }
-
-    protected function pExpr_Ternary(Expr\Ternary $node) {
-        // a bit of cheating: we treat the ternary as a binary op where the ?...: part is the operator.
-        // this is okay because the part between ? and : never needs parentheses.
-        return $this->pInfixOp(Expr\Ternary::class,
-            $node->cond, ' ?' . (null !== $node->if ? ' ' . $this->p($node->if) . ' ' : '') . ': ', $node->else
-        );
-    }
-
-    protected function pExpr_Exit(Expr\Exit_ $node) {
-        $kind = $node->getAttribute('kind', Expr\Exit_::KIND_DIE);
-        return ($kind === Expr\Exit_::KIND_EXIT ? 'exit' : 'die')
-             . (null !== $node->expr ? '(' . $this->p($node->expr) . ')' : '');
-    }
-
-    protected function pExpr_Throw(Expr\Throw_ $node) {
-        return 'throw ' . $this->p($node->expr);
-    }
-
-    protected function pExpr_Yield(Expr\Yield_ $node) {
-        if ($node->value === null) {
-            return 'yield';
-        } else {
-            // this is a bit ugly, but currently there is no way to detect whether the parentheses are necessary
-            return '(yield '
-                 . ($node->key !== null ? $this->p($node->key) . ' => ' : '')
-                 . $this->p($node->value)
-                 . ')';
-        }
-    }
-
-    // Declarations
-
-    protected function pStmt_Namespace(Stmt\Namespace_ $node) {
-        if ($this->canUseSemicolonNamespaces) {
-            return 'namespace ' . $this->p($node->name) . ';'
-                 . $this->nl . $this->pStmts($node->stmts, false);
-        } else {
-            return 'namespace' . (null !== $node->name ? ' ' . $this->p($node->name) : '')
-                 . ' {' . $this->pStmts($node->stmts) . $this->nl . '}';
-        }
-    }
-
-    protected function pStmt_Use(Stmt\Use_ $node) {
-        return 'use ' . $this->pUseType($node->type)
-             . $this->pCommaSeparated($node->uses) . ';';
-    }
-
-    protected function pStmt_GroupUse(Stmt\GroupUse $node) {
-        return 'use ' . $this->pUseType($node->type) . $this->pName($node->prefix)
-             . '\{' . $this->pCommaSeparated($node->uses) . '};';
-    }
-
-    protected function pStmt_UseUse(Stmt\UseUse $node) {
-        return $this->pUseType($node->type) . $this->p($node->name)
-             . (null !== $node->alias ? ' as ' . $node->alias : '');
-    }
-
-    protected function pUseType($type) {
-        return $type === Stmt\Use_::TYPE_FUNCTION ? 'function '
-            : ($type === Stmt\Use_::TYPE_CONSTANT ? 'const ' : '');
-    }
-
-    protected function pStmt_Interface(Stmt\Interface_ $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . 'interface ' . $node->name
-             . (!empty($node->extends) ? ' extends ' . $this->pCommaSeparated($node->extends) : '')
-             . $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Enum(Stmt\Enum_ $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . 'enum ' . $node->name
-             . ($node->scalarType ? " : $node->scalarType" : '')
-             . (!empty($node->implements) ? ' implements ' . $this->pCommaSeparated($node->implements) : '')
-             . $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Class(Stmt\Class_ $node) {
-        return $this->pClassCommon($node, ' ' . $node->name);
-    }
-
-    protected function pStmt_Trait(Stmt\Trait_ $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . 'trait ' . $node->name
-             . $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_EnumCase(Stmt\EnumCase $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . 'case ' . $node->name
-             . ($node->expr ? ' = ' . $this->p($node->expr) : '')
-             . ';';
-    }
-
-    protected function pStmt_TraitUse(Stmt\TraitUse $node) {
-        return 'use ' . $this->pCommaSeparated($node->traits)
-             . (empty($node->adaptations)
-                ? ';'
-                : ' {' . $this->pStmts($node->adaptations) . $this->nl . '}');
-    }
-
-    protected function pStmt_TraitUseAdaptation_Precedence(Stmt\TraitUseAdaptation\Precedence $node) {
-        return $this->p($node->trait) . '::' . $node->method
-             . ' insteadof ' . $this->pCommaSeparated($node->insteadof) . ';';
-    }
-
-    protected function pStmt_TraitUseAdaptation_Alias(Stmt\TraitUseAdaptation\Alias $node) {
-        return (null !== $node->trait ? $this->p($node->trait) . '::' : '')
-             . $node->method . ' as'
-             . (null !== $node->newModifier ? ' ' . rtrim($this->pModifiers($node->newModifier), ' ') : '')
-             . (null !== $node->newName     ? ' ' . $node->newName                        : '')
-             . ';';
-    }
-
-    protected function pStmt_Property(Stmt\Property $node) {
-        return $this->pAttrGroups($node->attrGroups)
-            . (0 === $node->flags ? 'var ' : $this->pModifiers($node->flags))
-            . ($node->type ? $this->p($node->type) . ' ' : '')
-            . $this->pCommaSeparated($node->props) . ';';
-    }
-
-    protected function pStmt_PropertyProperty(Stmt\PropertyProperty $node) {
-        return '$' . $node->name
-             . (null !== $node->default ? ' = ' . $this->p($node->default) : '');
-    }
-
-    protected function pStmt_ClassMethod(Stmt\ClassMethod $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . $this->pModifiers($node->flags)
-             . 'function ' . ($node->byRef ? '&' : '') . $node->name
-             . '(' . $this->pMaybeMultiline($node->params) . ')'
-             . (null !== $node->returnType ? ' : ' . $this->p($node->returnType) : '')
-             . (null !== $node->stmts
-                ? $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}'
-                : ';');
-    }
-
-    protected function pStmt_ClassConst(Stmt\ClassConst $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . $this->pModifiers($node->flags)
-             . 'const ' . $this->pCommaSeparated($node->consts) . ';';
-    }
-
-    protected function pStmt_Function(Stmt\Function_ $node) {
-        return $this->pAttrGroups($node->attrGroups)
-             . 'function ' . ($node->byRef ? '&' : '') . $node->name
-             . '(' . $this->pCommaSeparated($node->params) . ')'
-             . (null !== $node->returnType ? ' : ' . $this->p($node->returnType) : '')
-             . $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Const(Stmt\Const_ $node) {
-        return 'const ' . $this->pCommaSeparated($node->consts) . ';';
-    }
-
-    protected function pStmt_Declare(Stmt\Declare_ $node) {
-        return 'declare (' . $this->pCommaSeparated($node->declares) . ')'
-             . (null !== $node->stmts ? ' {' . $this->pStmts($node->stmts) . $this->nl . '}' : ';');
-    }
-
-    protected function pStmt_DeclareDeclare(Stmt\DeclareDeclare $node) {
-        return $node->key . '=' . $this->p($node->value);
-    }
-
-    // Control flow
-
-    protected function pStmt_If(Stmt\If_ $node) {
-        return 'if (' . $this->p($node->cond) . ') {'
-             . $this->pStmts($node->stmts) . $this->nl . '}'
-             . ($node->elseifs ? ' ' . $this->pImplode($node->elseifs, ' ') : '')
-             . (null !== $node->else ? ' ' . $this->p($node->else) : '');
-    }
-
-    protected function pStmt_ElseIf(Stmt\ElseIf_ $node) {
-        return 'elseif (' . $this->p($node->cond) . ') {'
-             . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Else(Stmt\Else_ $node) {
-        return 'else {' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_For(Stmt\For_ $node) {
-        return 'for ('
-             . $this->pCommaSeparated($node->init) . ';' . (!empty($node->cond) ? ' ' : '')
-             . $this->pCommaSeparated($node->cond) . ';' . (!empty($node->loop) ? ' ' : '')
-             . $this->pCommaSeparated($node->loop)
-             . ') {' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Foreach(Stmt\Foreach_ $node) {
-        return 'foreach (' . $this->p($node->expr) . ' as '
-             . (null !== $node->keyVar ? $this->p($node->keyVar) . ' => ' : '')
-             . ($node->byRef ? '&' : '') . $this->p($node->valueVar) . ') {'
-             . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_While(Stmt\While_ $node) {
-        return 'while (' . $this->p($node->cond) . ') {'
-             . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Do(Stmt\Do_ $node) {
-        return 'do {' . $this->pStmts($node->stmts) . $this->nl
-             . '} while (' . $this->p($node->cond) . ');';
-    }
-
-    protected function pStmt_Switch(Stmt\Switch_ $node) {
-        return 'switch (' . $this->p($node->cond) . ') {'
-             . $this->pStmts($node->cases) . $this->nl . '}';
-    }
-
-    protected function pStmt_Case(Stmt\Case_ $node) {
-        return (null !== $node->cond ? 'case ' . $this->p($node->cond) : 'default') . ':'
-             . $this->pStmts($node->stmts);
-    }
-
-    protected function pStmt_TryCatch(Stmt\TryCatch $node) {
-        return 'try {' . $this->pStmts($node->stmts) . $this->nl . '}'
-             . ($node->catches ? ' ' . $this->pImplode($node->catches, ' ') : '')
-             . ($node->finally !== null ? ' ' . $this->p($node->finally) : '');
-    }
-
-    protected function pStmt_Catch(Stmt\Catch_ $node) {
-        return 'catch (' . $this->pImplode($node->types, '|')
-             . ($node->var !== null ? ' ' . $this->p($node->var) : '')
-             . ') {' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Finally(Stmt\Finally_ $node) {
-        return 'finally {' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pStmt_Break(Stmt\Break_ $node) {
-        return 'break' . ($node->num !== null ? ' ' . $this->p($node->num) : '') . ';';
-    }
-
-    protected function pStmt_Continue(Stmt\Continue_ $node) {
-        return 'continue' . ($node->num !== null ? ' ' . $this->p($node->num) : '') . ';';
-    }
-
-    protected function pStmt_Return(Stmt\Return_ $node) {
-        return 'return' . (null !== $node->expr ? ' ' . $this->p($node->expr) : '') . ';';
-    }
-
-    protected function pStmt_Throw(Stmt\Throw_ $node) {
-        return 'throw ' . $this->p($node->expr) . ';';
-    }
-
-    protected function pStmt_Label(Stmt\Label $node) {
-        return $node->name . ':';
-    }
-
-    protected function pStmt_Goto(Stmt\Goto_ $node) {
-        return 'goto ' . $node->name . ';';
-    }
-
-    // Other
-
-    protected function pStmt_Expression(Stmt\Expression $node) {
-        return $this->p($node->expr) . ';';
-    }
-
-    protected function pStmt_Echo(Stmt\Echo_ $node) {
-        return 'echo ' . $this->pCommaSeparated($node->exprs) . ';';
-    }
-
-    protected function pStmt_Static(Stmt\Static_ $node) {
-        return 'static ' . $this->pCommaSeparated($node->vars) . ';';
-    }
-
-    protected function pStmt_Global(Stmt\Global_ $node) {
-        return 'global ' . $this->pCommaSeparated($node->vars) . ';';
-    }
-
-    protected function pStmt_StaticVar(Stmt\StaticVar $node) {
-        return $this->p($node->var)
-             . (null !== $node->default ? ' = ' . $this->p($node->default) : '');
-    }
-
-    protected function pStmt_Unset(Stmt\Unset_ $node) {
-        return 'unset(' . $this->pCommaSeparated($node->vars) . ');';
-    }
-
-    protected function pStmt_InlineHTML(Stmt\InlineHTML $node) {
-        $newline = $node->getAttribute('hasLeadingNewline', true) ? "\n" : '';
-        return '?>' . $newline . $node->value . '<?php ';
-    }
-
-    protected function pStmt_HaltCompiler(Stmt\HaltCompiler $node) {
-        return '__halt_compiler();' . $node->remaining;
-    }
-
-    protected function pStmt_Nop(Stmt\Nop $node) {
-        return '';
-    }
-
-    // Helpers
-
-    protected function pClassCommon(Stmt\Class_ $node, $afterClassToken) {
-        return $this->pAttrGroups($node->attrGroups, $node->name === null)
-            . $this->pModifiers($node->flags)
-            . 'class' . $afterClassToken
-            . (null !== $node->extends ? ' extends ' . $this->p($node->extends) : '')
-            . (!empty($node->implements) ? ' implements ' . $this->pCommaSeparated($node->implements) : '')
-            . $this->nl . '{' . $this->pStmts($node->stmts) . $this->nl . '}';
-    }
-
-    protected function pObjectProperty($node) {
-        if ($node instanceof Expr) {
-            return '{' . $this->p($node) . '}';
-        } else {
-            return $node;
-        }
-    }
-
-    protected function pEncapsList(array $encapsList, $quote) {
-        $return = '';
-        foreach ($encapsList as $element) {
-            if ($element instanceof Scalar\EncapsedStringPart) {
-                $return .= $this->escapeString($element->value, $quote);
-            } else {
-                $return .= '{' . $this->p($element) . '}';
-            }
-        }
-
-        return $return;
-    }
-
-    protected function pSingleQuotedString(string $string) {
-        return '\'' . addcslashes($string, '\'\\') . '\'';
-    }
-
-    protected function escapeString($string, $quote) {
-        if (null === $quote) {
-            // For doc strings, don't escape newlines
-            $escaped = addcslashes($string, "\t\f\v$\\");
-        } else {
-            $escaped = addcslashes($string, "\n\r\t\f\v$" . $quote . "\\");
-        }
-
-        // Escape control characters and non-UTF-8 characters.
-        // Regex based on https://stackoverflow.com/a/11709412/385378.
-        $regex = '/(
-              [\x00-\x08\x0E-\x1F] # Control characters
-            | [\xC0-\xC1] # Invalid UTF-8 Bytes
-            | [\xF5-\xFF] # Invalid UTF-8 Bytes
-            | \xE0(?=[\x80-\x9F]) # Overlong encoding of prior code point
-            | \xF0(?=[\x80-\x8F]) # Overlong encoding of prior code point
-            | [\xC2-\xDF](?![\x80-\xBF]) # Invalid UTF-8 Sequence Start
-            | [\xE0-\xEF](?![\x80-\xBF]{2}) # Invalid UTF-8 Sequence Start
-            | [\xF0-\xF4](?![\x80-\xBF]{3}) # Invalid UTF-8 Sequence Start
-            | (?<=[\x00-\x7F\xF5-\xFF])[\x80-\xBF] # Invalid UTF-8 Sequence Middle
-            | (?<![\xC2-\xDF]|[\xE0-\xEF]|[\xE0-\xEF][\x80-\xBF]|[\xF0-\xF4]|[\xF0-\xF4][\x80-\xBF]|[\xF0-\xF4][\x80-\xBF]{2})[\x80-\xBF] # Overlong Sequence
-            | (?<=[\xE0-\xEF])[\x80-\xBF](?![\x80-\xBF]) # Short 3 byte sequence
-            | (?<=[\xF0-\xF4])[\x80-\xBF](?![\x80-\xBF]{2}) # Short 4 byte sequence
-            | (?<=[\xF0-\xF4][\x80-\xBF])[\x80-\xBF](?![\x80-\xBF]) # Short 4 byte sequence (2)
-        )/x';
-        return preg_replace_callback($regex, function ($matches) {
-            assert(strlen($matches[0]) === 1);
-            $hex = dechex(ord($matches[0]));;
-            return '\\x' . str_pad($hex, 2, '0', \STR_PAD_LEFT);
-        }, $escaped);
-    }
-
-    protected function containsEndLabel($string, $label, $atStart = true, $atEnd = true) {
-        $start = $atStart ? '(?:^|[\r\n])' : '[\r\n]';
-        $end = $atEnd ? '(?:$|[;\r\n])' : '[;\r\n]';
-        return false !== strpos($string, $label)
-            && preg_match('/' . $start . $label . $end . '/', $string);
-    }
-
-    protected function encapsedContainsEndLabel(array $parts, $label) {
-        foreach ($parts as $i => $part) {
-            $atStart = $i === 0;
-            $atEnd = $i === count($parts) - 1;
-            if ($part instanceof Scalar\EncapsedStringPart
-                && $this->containsEndLabel($part->value, $label, $atStart, $atEnd)
-            ) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    protected function pDereferenceLhs(Node $node) {
-        if (!$this->dereferenceLhsRequiresParens($node)) {
-            return $this->p($node);
-        } else  {
-            return '(' . $this->p($node) . ')';
-        }
-    }
-
-    protected function pCallLhs(Node $node) {
-        if (!$this->callLhsRequiresParens($node)) {
-            return $this->p($node);
-        } else  {
-            return '(' . $this->p($node) . ')';
-        }
-    }
-
-    protected function pNewVariable(Node $node) {
-        // TODO: This is not fully accurate.
-        return $this->pDereferenceLhs($node);
-    }
-
-    /**
-     * @param Node[] $nodes
-     * @return bool
-     */
-    protected function hasNodeWithComments(array $nodes) {
-        foreach ($nodes as $node) {
-            if ($node && $node->getComments()) {
-                return true;
-            }
-        }
-        return false;
-    }
-
-    protected function pMaybeMultiline(array $nodes, bool $trailingComma = false) {
-        if (!$this->hasNodeWithComments($nodes)) {
-            return $this->pCommaSeparated($nodes);
-        } else {
-            return $this->pCommaSeparatedMultiline($nodes, $trailingComma) . $this->nl;
-        }
-    }
-
-    protected function pAttrGroups(array $nodes, bool $inline = false): string {
-        $result = '';
-        $sep = $inline ? ' ' : $this->nl;
-        foreach ($nodes as $node) {
-            $result .= $this->p($node) . $sep;
-        }
-
-        return $result;
-    }
-}
diff --git a/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinterAbstract.php b/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinterAbstract.php
deleted file mode 100644
index 2c7fc30..0000000
--- a/vendor/nikic/php-parser/lib/PhpParser/PrettyPrinterAbstract.php
+++ /dev/null
@@ -1,1506 +0,0 @@
-<?php declare(strict_types=1);
-
-namespace PhpParser;
-
-use PhpParser\Internal\DiffElem;
-use PhpParser\Internal\PrintableNewAnonClassNode;
-use PhpParser\Internal\TokenStream;
-use PhpParser\Node\Expr;
-use PhpParser\Node\Expr\AssignOp;
-use PhpParser\Node\Expr\BinaryOp;
-use PhpParser\Node\Expr\Cast;
-use PhpParser\Node\Scalar;
-use PhpParser\Node\Stmt;
-
-abstract class PrettyPrinterAbstract
-{
-    const FIXUP_PREC_LEFT       = 0; // LHS operand affected by precedence
-    const FIXUP_PREC_RIGHT      = 1; // RHS operand affected by precedence
-    const FIXUP_CALL_LHS        = 2; // LHS of call
-    const FIXUP_DEREF_LHS       = 3; // LHS of dereferencing operation
-    const FIXUP_BRACED_NAME     = 4; // Name operand that may require bracing
-    const FIXUP_VAR_BRACED_NAME = 5; // Name operand that may require ${} bracing
-    const FIXUP_ENCAPSED        = 6; // Encapsed string part
-
-    protected $precedenceMap = [
-        // [precedence, associativity]
-        // where for precedence -1 is %left, 0 is %nonassoc and 1 is %right
-        BinaryOp\Pow::class            => [  0,  1],
-        Expr\BitwiseNot::class         => [ 10,  1],
-        Expr\PreInc::class             => [ 10,  1],
-        Expr\PreDec::class             => [ 10,  1],
-        Expr\PostInc::class            => [ 10, -1],
-        Expr\PostDec::class            => [ 10, -1],
-        Expr\UnaryPlus::class          => [ 10,  1],
-        Expr\UnaryMinus::class         => [ 10,  1],
-        Cast\Int_::class               => [ 10,  1],
-        Cast\Double::class             => [ 10,  1],
-        Cast\String_::class            => [ 10,  1],
-        Cast\Array_::class             => [ 10,  1],
-        Cast\Object_::class            => [ 10,  1],
-        Cast\Bool_::class              => [ 10,  1],
-        Cast\Unset_::class             => [ 10,  1],
-        Expr\ErrorSuppress::class      => [ 10,  1],
-        Expr\Instanceof_::class        => [ 20,  0],
-        Expr\BooleanNot::class         => [ 30,  1],
-        BinaryOp\Mul::class            => [ 40, -1],
-        BinaryOp\Div::class            => [ 40, -1],
-        BinaryOp\Mod::class            => [ 40, -1],
-        BinaryOp\Plus::class           => [ 50, -1],
-        BinaryOp\Minus::class          => [ 50, -1],
-        BinaryOp\Concat::class         => [ 50, -1],
-        BinaryOp\ShiftLeft::class      => [ 60, -1],
-        BinaryOp\ShiftRight::class     => [ 60, -1],
-        BinaryOp\Smaller::class        => [ 70,  0],
-        BinaryOp\SmallerOrEqual::class => [ 70,  0],
-        BinaryOp\Greater::class        => [ 70,  0],
-        BinaryOp\GreaterOrEqual::class => [ 70,  0],
-        BinaryOp\Equal::class          => [ 80,  0],
-        BinaryOp\NotEqual::class       => [ 80,  0],
-        BinaryOp\Identical::class      => [ 80,  0],
-        BinaryOp\NotIdentical::class   => [ 80,  0],
-        BinaryOp\Spaceship::class      => [ 80,  0],
-        BinaryOp\BitwiseAnd::class     => [ 90, -1],
-        BinaryOp\BitwiseXor::class     => [100, -1],
-        BinaryOp\BitwiseOr::class      => [110, -1],
-        BinaryOp\BooleanAnd::class     => [120, -1],
-        BinaryOp\BooleanOr::class      => [130, -1],
-        BinaryOp\Coalesce::class       => [140,  1],
-        Expr\Ternary::class            => [150,  0],
-        // parser uses %left for assignments, but they really behave as %right
-        Expr\Assign::class             => [160,  1],
-        Expr\AssignRef::class          => [160,  1],
-        AssignOp\Plus::class           => [160,  1],
-        AssignOp\Minus::class          => [160,  1],
-        AssignOp\Mul::class            => [160,  1],
-        AssignOp\Div::class            => [160,  1],
-        AssignOp\Concat::class         => [160,  1],
-        AssignOp\Mod::class            => [160,  1],
-        AssignOp\BitwiseAnd::class     => [160,  1],
-        AssignOp\BitwiseOr::class      => [160,  1],
-        AssignOp\BitwiseXor::class     => [160,  1],
-        AssignOp\ShiftLeft::class      => [160,  1],
-        AssignOp\ShiftRight::class     => [160,  1],
-        AssignOp\Pow::class            => [160,  1],
-        AssignOp\Coalesce::class       => [160,  1],
-        Expr\YieldFrom::class          => [165,  1],
-        Expr\Print_::class             => [168,  1],
-        BinaryOp\LogicalAnd::class     => [170, -1],
-        BinaryOp\LogicalXor::class     => [180, -1],
-        BinaryOp\LogicalOr::class      => [190, -1],
-        Expr\Include_::class           => [200, -1],
-    ];
-
-    /** @var int Current indentation level. */
-    protected $indentLevel;
-    /** @var string Newline including current indentation. */
-    protected $nl;
-    /** @var string Token placed at end of doc string to ensure it is followed by a newline. */
-    protected $docStringEndToken;
-    /** @var bool Whether semicolon namespaces can be used (i.e. no global namespace is used) */
-    protected $canUseSemicolonNamespaces;
-    /** @var array Pretty printer options */
-    protected $options;
-
-    /** @var TokenStream Original tokens for use in format-preserving pretty print */
-    protected $origTokens;
-    /** @var Internal\Differ Differ for node lists */
-    protected $nodeListDiffer;
-    /** @var bool[] Map determining whether a certain character is a label character */
-    protected $labelCharMap;
-    /**
-     * @var int[][] Map from token classes and subnode names to FIXUP_* constants. This is used
-     *              during format-preserving prints to place additional parens/braces if necessary.
-     */
-    protected $fixupMap;
-    /**
-     * @var int[][] Map from "{$node->getType()}->{$subNode}" to ['left' => $l, 'right' => $r],
-     *              where $l and $r specify the token type that needs to be stripped when removing
-     *              this node.
-     */
-    protected $removalMap;
-    /**
-     * @var mixed[] Map from "{$node->getType()}->{$subNode}" to [$find, $beforeToken, $extraLeft, $extraRight].
-     *              $find is an optional token after which the insertion occurs. $extraLeft/Right
-     *              are optionally added before/after the main insertions.
-     */
-    protected $insertionMap;
-    /**
-     * @var string[] Map From "{$node->getType()}->{$subNode}" to string that should be inserted
-     *               between elements of this list subnode.
-     */
-    protected $listInsertionMap;
-    protected $emptyListInsertionMap;
-    /** @var int[] Map from "{$node->getType()}->{$subNode}" to token before which the modifiers
-     *             should be reprinted. */
-    protected $modifierChangeMap;
-
-    /**
-     * Creates a pretty printer instance using the given options.
-     *
-     * Supported options:
-     *  * bool $shortArraySyntax = false: Whether to use [] instead of array() as the default array
-     *                                    syntax, if the node does not specify a format.
-     *
-     * @param array $options Dictionary of formatting options
-     */
-    public function __construct(array $options = []) {
-        $this->docStringEndToken = '_DOC_STRING_END_' . mt_rand();
-
-        $defaultOptions = ['shortArraySyntax' => false];
-        $this->options = $options + $defaultOptions;
-    }
-
-    /**
-     * Reset pretty printing state.
-     */
-    protected function resetState() {
-        $this->indentLevel = 0;
-        $this->nl = "\n";
-        $this->origTokens = null;
-    }
-
-    /**
-     * Set indentation level
-     *
-     * @param int $level Level in number of spaces
-     */
-    protected function setIndentLevel(int $level) {
-        $this->indentLevel = $level;
-        $this->nl = "\n" . \str_repeat(' ', $level);
-    }
-
-    /**
-     * Increase indentation level.
-     */
-    protected function indent() {
-        $this->indentLevel += 4;
-        $this->nl .= '    ';
-    }
-
-    /**
-     * Decrease indentation level.
-     */
-    protected function outdent() {
-        assert($this->indentLevel >= 4);
-        $this->indentLevel -= 4;
-        $this->nl = "\n" . str_repeat(' ', $this->indentLevel);
-    }
-
-    /**
-     * Pretty prints an array of statements.
-     *
-     * @param Node[] $stmts Array of statements
-     *
-     * @return string Pretty printed statements
-     */
-    public function prettyPrint(array $stmts) : string {
-        $this->resetState();
-        $this->preprocessNodes($stmts);
-
-        return ltrim($this->handleMagicTokens($this->pStmts($stmts, false)));
-    }
-
-    /**
-     * Pretty prints an expression.
-     *
-     * @param Expr $node Expression node
-     *
-     * @return string Pretty printed node
-     */
-    public function prettyPrintExpr(Expr $node) : string {
-        $this->resetState();
-        return $this->handleMagicTokens($this->p($node));
-    }
-
-    /**
-     * Pretty prints a file of statements (includes the opening <?php tag if it is required).
-     *
-     * @param Node[] $stmts Array of statements
-     *
-     * @return string Pretty printed statements
-     */
-    public function prettyPrintFile(array $stmts) : string {
-        if (!$stmts) {
-            return "<?php\n\n";
-        }
-
-        $p = "<?php\n\n" . $this->prettyPrint($stmts);
-
-        if ($stmts[0] instanceof Stmt\InlineHTML) {
-            $p = preg_replace('/^<\?php\s+\?>\n?/', '', $p);
-        }
-        if ($stmts[count($stmts) - 1] instanceof Stmt\InlineHTML) {
-            $p = preg_replace('/<\?php$/', '', rtrim($p));
-        }
-
-        return $p;
-    }
-
-    /**
-     * Preprocesses the top-level nodes to initialize pretty printer state.
-     *
-     * @param Node[] $nodes Array of nodes
-     */
-    protected function preprocessNodes(array $nodes) {
-        /* We can use semicolon-namespaces unless there is a global namespace declaration */
-        $this->canUseSemicolonNamespaces = true;
-        foreach ($nodes as $node) {
-            if ($node instanceof Stmt\Namespace_ && null === $node->name) {
-                $this->canUseSemicolonNamespaces = false;
-                break;
-            }
-        }
-    }
-
-    /**
-     * Handles (and removes) no-indent and doc-string-end tokens.
-     *
-     * @param string $str
-     * @return string
-     */
-    protected function handleMagicTokens(string $str) : string {
-        // Replace doc-string-end tokens with nothing or a newline
-        $str = str_replace($this->docStringEndToken . ";\n", ";\n", $str);
-        $str = str_replace($this->docStringEndToken, "\n", $str);
-
-        return $str;
-    }
-
-    /**
-     * Pretty prints an array of nodes (statements) and indents them optionally.
-     *
-     * @param Node[] $nodes  Array of nodes
-     * @param bool   $indent Whether to indent the printed nodes
-     *
-     * @return string Pretty printed statements
-     */
-    protected function pStmts(array $nodes, bool $indent = true) : string {
-        if ($indent) {
-            $this->indent();
-        }
-
-        $result = '';
-        foreach ($nodes as $node) {
-            $comments = $node->getComments();
-            if ($comments) {
-                $result .= $this->nl . $this->pComments($comments);
-                if ($node instanceof Stmt\Nop) {
-                    continue;
-                }
-            }
-
-            $result .= $this->nl . $this->p($node);
-        }
-
-        if ($indent) {
-            $this->outdent();
-        }
-
-        return $result;
-    }
-
-    /**
-     * Pretty-print an infix operation while taking precedence into account.
-     *
-     * @param string $class          Node class of operator
-     * @param Node   $leftNode       Left-hand side node
-     * @param string $operatorString String representation of the operator
-     * @param Node   $rightNode      Right-hand side node
-     *
-     * @return string Pretty printed infix operation
-     */
-    protected function pInfixOp(string $class, Node $leftNode, string $operatorString, Node $rightNode) : string {
-        list($precedence, $associativity) = $this->precedenceMap[$class];
-
-        return $this->pPrec($leftNode, $precedence, $associativity, -1)
-             . $operatorString
-             . $this->pPrec($rightNode, $precedence, $associativity, 1);
-    }
-
-    /**
-     * Pretty-print a prefix operation while taking precedence into account.
-     *
-     * @param string $class          Node class of operator
-     * @param string $operatorString String representation of the operator
-     * @param Node   $node           Node
-     *
-     * @return string Pretty printed prefix operation
-     */
-    protected function pPrefixOp(string $class, string $operatorString, Node $node) : string {
-        list($precedence, $associativity) = $this->precedenceMap[$class];
-        return $operatorString . $this->pPrec($node, $precedence, $associativity, 1);
-    }
-
-    /**
-     * Pretty-print a postfix operation while taking precedence into account.
-     *
-     * @param string $class          Node class of operator
-     * @param string $operatorString String representation of the operator
-     * @param Node   $node           Node
-     *
-     * @return string Pretty printed postfix operation
-     */
-    protected function pPostfixOp(string $class, Node $node, string $operatorString) : string {
-        list($precedence, $associativity) = $this->precedenceMap[$class];
-        return $this->pPrec($node, $precedence, $associativity, -1) . $operatorString;
-    }
-
-    /**
-     * Prints an expression node with the least amount of parentheses necessary to preserve the meaning.
-     *
-     * @param Node $node                Node to pretty print
-     * @param int  $parentPrecedence    Precedence of the parent operator
-     * @param int  $parentAssociativity Associativity of parent operator
-     *                                  (-1 is left, 0 is nonassoc, 1 is right)
-     * @param int  $childPosition       Position of the node relative to the operator
-     *                                  (-1 is left, 1 is right)
-     *
-     * @return string The pretty printed node
-     */
-    protected function pPrec(Node $node, int $parentPrecedence, int $parentAssociativity, int $childPosition) : string {
-        $class = \get_class($node);
-        if (isset($this->precedenceMap[$class])) {
-            $childPrecedence = $this->precedenceMap[$class][0];
-            if ($childPrecedence > $parentPrecedence
-                || ($parentPrecedence === $childPrecedence && $parentAssociativity !== $childPosition)
-            ) {
-                return '(' . $this->p($node) . ')';
-            }
-        }
-
-        return $this->p($node);
-    }
-
-    /**
-     * Pretty prints an array of nodes and implodes the printed values.
-     *
-     * @param Node[] $nodes Array of Nodes to be printed
-     * @param string $glue  Character to implode with
-     *
-     * @return string Imploded pretty printed nodes
-     */
-    protected function pImplode(array $nodes, string $glue = '') : string {
-        $pNodes = [];
-        foreach ($nodes as $node) {
-            if (null === $node) {
-                $pNodes[] = '';
-            } else {
-                $pNodes[] = $this->p($node);
-            }
-        }
-
-        return implode($glue, $pNodes);
-    }
-
-    /**
-     * Pretty prints an array of nodes and implodes the printed values with commas.
-     *
-     * @param Node[] $nodes Array of Nodes to be printed
-     *
-     * @return string Comma separated pretty printed nodes
-     */
-    protected function pCommaSeparated(array $nodes) : string {
-        return $this->pImplode($nodes, ', ');
-    }
-
-    /**
-     * Pretty prints a comma-separated list of nodes in multiline style, including comments.
-     *
-     * The result includes a leading newline and one level of indentation (same as pStmts).
-     *
-     * @param Node[] $nodes         Array of Nodes to be printed
-     * @param bool   $trailingComma Whether to use a trailing comma
-     *
-     * @return string Comma separated pretty printed nodes in multiline style
-     */
-    protected function pCommaSeparatedMultiline(array $nodes, bool $trailingComma) : string {
-        $this->indent();
-
-        $result = '';
-        $lastIdx = count($nodes) - 1;
-        foreach ($nodes as $idx => $node) {
-            if ($node !== null) {
-                $comments = $node->getComments();
-                if ($comments) {
-                    $result .= $this->nl . $this->pComments($comments);
-                }
-
-                $result .= $this->nl . $this->p($node);
-            } else {
-                $result .= $this->nl;
-            }
-            if ($trailingComma || $idx !== $lastIdx) {
-                $result .= ',';
-            }
-        }
-
-        $this->outdent();
-        return $result;
-    }
-
-    /**
-     * Prints reformatted text of the passed comments.
-     *
-     * @param Comment[] $comments List of comments
-     *
-     * @return string Reformatted text of comments
-     */
-    protected function pComments(array $comments) : string {
-        $formattedComments = [];
-
-        foreach ($comments as $comment) {
-            $formattedComments[] = str_replace("\n", $this->nl, $comment->getReformattedText());
-        }
-
-        return implode($this->nl, $formattedComments);
-    }
-
-    /**
-     * Perform a format-preserving pretty print of an AST.
-     *
-     * The format preservation is best effort. For some changes to the AST the formatting will not
-     * be preserved (at least not locally).
-     *
-     * In order to use this method a number of prerequisites must be satisfied:
-     *  * The startTokenPos and endTokenPos attributes in the lexer must be enabled.
-     *  * The CloningVisitor must be run on the AST prior to modification.
-     *  * The original tokens must be provided, using the getTokens() method on the lexer.
-     *
-     * @param Node[] $stmts      Modified AST with links to original AST
-     * @param Node[] $origStmts  Original AST with token offset information
-     * @param array  $origTokens Tokens of the original code
-     *
-     * @return string
-     */
-    public function printFormatPreserving(array $stmts, array $origStmts, array $origTokens) : string {
-        $this->initializeNodeListDiffer();
-        $this->initializeLabelCharMap();
-        $this->initializeFixupMap();
-        $this->initializeRemovalMap();
-        $this->initializeInsertionMap();
-        $this->initializeListInsertionMap();
-        $this->initializeEmptyListInsertionMap();
-        $this->initializeModifierChangeMap();
-
-        $this->resetState();
-        $this->origTokens = new TokenStream($origTokens);
-
-        $this->preprocessNodes($stmts);
-
-        $pos = 0;
-        $result = $this->pArray($stmts, $origStmts, $pos, 0, 'File', 'stmts', null);
-        if (null !== $result) {
-            $result .= $this->origTokens->getTokenCode($pos, count($origTokens), 0);
-        } else {
-            // Fallback
-            // TODO Add <?php properly
-            $result = "<?php\n" . $this->pStmts($stmts, false);
-        }
-
-        return ltrim($this->handleMagicTokens($result));
-    }
-
-    protected function pFallback(Node $node) {
-        return $this->{'p' . $node->getType()}($node);
-    }
-
-    /**
-     * Pretty prints a node.
-     *
-     * This method also handles formatting preservation for nodes.
-     *
-     * @param Node $node Node to be pretty printed
-     * @param bool $parentFormatPreserved Whether parent node has preserved formatting
-     *
-     * @return string Pretty printed node
-     */
-    protected function p(Node $node, $parentFormatPreserved = false) : string {
-        // No orig tokens means this is a normal pretty print without preservation of formatting
-        if (!$this->origTokens) {
-            return $this->{'p' . $node->getType()}($node);
-        }
-
-        /** @var Node $origNode */
-        $origNode = $node->getAttribute('origNode');
-        if (null === $origNode) {
-            return $this->pFallback($node);
-        }
-
-        $class = \get_class($node);
-        \assert($class === \get_class($origNode));
-
-        $startPos = $origNode->getStartTokenPos();
-        $endPos = $origNode->getEndTokenPos();
-        \assert($startPos >= 0 && $endPos >= 0);
-
-        $fallbackNode = $node;
-        if ($node instanceof Expr\New_ && $node->class instanceof Stmt\Class_) {
-            // Normalize node structure of anonymous classes
-            $node = PrintableNewAnonClassNode::fromNewNode($node);
-            $origNode = PrintableNewAnonClassNode::fromNewNode($origNode);
-        }
-
-        // InlineHTML node does not contain closing and opening PHP tags. If the parent formatting
-        // is not preserved, then we need to use the fallback code to make sure the tags are
-        // printed.
-        if ($node instanceof Stmt\InlineHTML && !$parentFormatPreserved) {
-            return $this->pFallback($fallbackNode);
-        }
-
-        $indentAdjustment = $this->indentLevel - $this->origTokens->getIndentationBefore($startPos);
-
-        $type = $node->getType();
-        $fixupInfo = $this->fixupMap[$class] ?? null;
-
-        $result = '';
-        $pos = $startPos;
-        foreach ($node->getSubNodeNames() as $subNodeName) {
-            $subNode = $node->$subNodeName;
-            $origSubNode = $origNode->$subNodeName;
-
-            if ((!$subNode instanceof Node && $subNode !== null)
-                || (!$origSubNode instanceof Node && $origSubNode !== null)
-            ) {
-                if ($subNode === $origSubNode) {
-                    // Unchanged, can reuse old code
-                    continue;
-                }
-
-                if (is_array($subNode) && is_array($origSubNode)) {
-                    // Array subnode changed, we might be able to reconstruct it
-                    $listResult = $this->pArray(
-                        $subNode, $origSubNode, $pos, $indentAdjustment, $type, $subNodeName,
-                        $fixupInfo[$subNodeName] ?? null
-                    );
-                    if (null === $listResult) {
-                        return $this->pFallback($fallbackNode);
-                    }
-
-                    $result .= $listResult;
-                    continue;
-                }
-
-                if (is_int($subNode) && is_int($origSubNode)) {
-                    // Check if this is a modifier change
-                    $key = $type . '->' . $subNodeName;
-                    if (!isset($this->modifierChangeMap[$key])) {
-                        return $this->pFallback($fallbackNode);
-                    }
-
-                    $findToken = $this->modifierChangeMap[$key];
-                    $result .= $this->pModifiers($subNode);
-                    $pos = $this->origTokens->findRight($pos, $findToken);
-                    continue;
-                }
-
-                // If a non-node, non-array subnode changed, we don't be able to do a partial
-                // reconstructions, as we don't have enough offset information. Pretty print the
-                // whole node instead.
-                return $this->pFallback($fallbackNode);
-            }
-
-            $extraLeft = '';
-            $extraRight = '';
-            if ($origSubNode !== null) {
-                $subStartPos = $origSubNode->getStartTokenPos();
-                $subEndPos = $origSubNode->getEndTokenPos();
-                \assert($subStartPos >= 0 && $subEndPos >= 0);
-            } else {
-                if ($subNode === null) {
-                    // Both null, nothing to do
-                    continue;
-                }
-
-                // A node has been inserted, check if we have insertion information for it
-                $key = $type . '->' . $subNodeName;
-                if (!isset($this->insertionMap[$key])) {
-                    return $this->pFallback($fallbackNode);
-                }
-
-                list($findToken, $beforeToken, $extraLeft, $extraRight) = $this->insertionMap[$key];
-                if (null !== $findToken) {
-                    $subStartPos = $this->origTokens->findRight($pos, $findToken)
-                        + (int) !$beforeToken;
-                } else {
-                    $subStartPos = $pos;
-                }
-
-                if (null === $extraLeft && null !== $extraRight) {
-                    // If inserting on the right only, skipping whitespace looks better
-                    $subStartPos = $this->origTokens->skipRightWhitespace($subStartPos);
-                }
-                $subEndPos = $subStartPos - 1;
-            }
-
-            if (null === $subNode) {
-                // A node has been removed, check if we have removal information for it
-                $key = $type . '->' . $subNodeName;
-                if (!isset($this->removalMap[$key])) {
-                    return $this->pFallback($fallbackNode);
-                }
-
-                // Adjust positions to account for additional tokens that must be skipped
-                $removalInfo = $this->removalMap[$key];
-                if (isset($removalInfo['left'])) {
-                    $subStartPos = $this->origTokens->skipLeft($subStartPos - 1, $removalInfo['left']) + 1;
-                }
-                if (isset($removalInfo['right'])) {
-                    $subEndPos = $this->origTokens->skipRight($subEndPos + 1, $removalInfo['right']) - 1;
-                }
-            }
-
-            $result .= $this->origTokens->getTokenCode($pos, $subStartPos, $indentAdjustment);
-
-            if (null !== $subNode) {
-                $result .= $extraLeft;
-
-                $origIndentLevel = $this->indentLevel;
-                $this->setIndentLevel($this->origTokens->getIndentationBefore($subStartPos) + $indentAdjustment);
-
-                // If it's the same node that was previously in this position, it certainly doesn't
-                // need fixup. It's important to check this here, because our fixup checks are more
-                // conservative than strictly necessary.
-                if (isset($fixupInfo[$subNodeName])
-                    && $subNode->getAttribute('origNode') !== $origSubNode
-                ) {
-                    $fixup = $fixupInfo[$subNodeName];
-                    $res = $this->pFixup($fixup, $subNode, $class, $subStartPos, $subEndPos);
-                } else {
-                    $res = $this->p($subNode, true);
-                }
-
-                $this->safeAppend($result, $res);
-                $this->setIndentLevel($origIndentLevel);
-
-                $result .= $extraRight;
-            }
-
-            $pos = $subEndPos + 1;
-        }
-
-        $result .= $this->origTokens->getTokenCode($pos, $endPos + 1, $indentAdjustment);
-        return $result;
-    }
-
-    /**
-     * Perform a format-preserving pretty print of an array.
-     *
-     * @param array       $nodes            New nodes
-     * @param array       $origNodes        Original nodes
-     * @param int         $pos              Current token position (updated by reference)
-     * @param int         $indentAdjustment Adjustment for indentation
-     * @param string      $parentNodeType   Type of the containing node.
-     * @param string      $subNodeName      Name of array subnode.
-     * @param null|int    $fixup            Fixup information for array item nodes
-     *
-     * @return null|string Result of pretty print or null if cannot preserve formatting
-     */
-    protected function pArray(
-        array $nodes, array $origNodes, int &$pos, int $indentAdjustment,
-        string $parentNodeType, string $subNodeName, $fixup
-    ) {
-        $diff = $this->nodeListDiffer->diffWithReplacements($origNodes, $nodes);
-
-        $mapKey = $parentNodeType . '->' . $subNodeName;
-        $insertStr = $this->listInsertionMap[$mapKey] ?? null;
-        $isStmtList = $subNodeName === 'stmts';
-
-        $beforeFirstKeepOrReplace = true;
-        $skipRemovedNode = false;
-        $delayedAdd = [];
-        $lastElemIndentLevel = $this->indentLevel;
-
-        $insertNewline = false;
-        if ($insertStr === "\n") {
-            $insertStr = '';
-            $insertNewline = true;
-        }
-
-        if ($isStmtList && \count($origNodes) === 1 && \count($nodes) !== 1) {
-            $startPos = $origNodes[0]->getStartTokenPos();
-            $endPos = $origNodes[0]->getEndTokenPos();
-            \assert($startPos >= 0 && $endPos >= 0);
-            if (!$this->origTokens->haveBraces($startPos, $endPos)) {
-                // This was a single statement without braces, but either additional statements
-                // have been added, or the single statement has been removed. This requires the
-                // addition of braces. For now fall back.
-                // TODO: Try to preserve formatting
-                return null;
-            }
-        }
-
-        $result = '';
-        foreach ($diff as $i => $diffElem) {
-            $diffType = $diffElem->type;
-            /** @var Node|null $arrItem */
-            $arrItem = $diffElem->new;
-            /** @var Node|null $origArrItem */
-            $origArrItem = $diffElem->old;
-
-            if ($diffType === DiffElem::TYPE_KEEP || $diffType === DiffElem::TYPE_REPLACE) {
-                $beforeFirstKeepOrReplace = false;
-
-                if ($origArrItem === null || $arrItem === null) {
-                    // We can only handle the case where both are null
-                    if ($origArrItem === $arrItem) {
-                        continue;
-                    }
-                    return null;
-                }
-
-                if (!$arrItem instanceof Node || !$origArrItem instanceof Node) {
-                    // We can only deal with nodes. This can occur for Names, which use string arrays.
-                    return null;
-                }
-
-                $itemStartPos = $origArrItem->getStartTokenPos();
-                $itemEndPos = $origArrItem->getEndTokenPos();
-                \assert($itemStartPos >= 0 && $itemEndPos >= 0 && $itemStartPos >= $pos);
-
-                $origIndentLevel = $this->indentLevel;
-                $lastElemIndentLevel = $this->origTokens->getIndentationBefore($itemStartPos) + $indentAdjustment;
-                $this->setIndentLevel($lastElemIndentLevel);
-
-                $comments = $arrItem->getComments();
-                $origComments = $origArrItem->getComments();
-                $commentStartPos = $origComments ? $origComments[0]->getStartTokenPos() : $itemStartPos;
-                \assert($commentStartPos >= 0);
-
-                if ($commentStartPos < $pos) {
-                    // Comments may be assigned to multiple nodes if they start at the same position.
-                    // Make sure we don't try to print them multiple times.
-                    $commentStartPos = $itemStartPos;
-                }
-
-                if ($skipRemovedNode) {
-                    if ($isStmtList && $this->origTokens->haveBracesInRange($pos, $itemStartPos)) {
-                        // We'd remove the brace of a code block.
-                        // TODO: Preserve formatting.
-                        $this->setIndentLevel($origIndentLevel);
-                        return null;
-                    }
-                } else {
-                    $result .= $this->origTokens->getTokenCode(
-                        $pos, $commentStartPos, $indentAdjustment);
-                }
-
-                if (!empty($delayedAdd)) {
-                    /** @var Node $delayedAddNode */
-                    foreach ($delayedAdd as $delayedAddNode) {
-                        if ($insertNewline) {
-                            $delayedAddComments = $delayedAddNode->getComments();
-                            if ($delayedAddComments) {
-                                $result .= $this->pComments($delayedAddComments) . $this->nl;
-                            }
-                        }
-
-                        $this->safeAppend($result, $this->p($delayedAddNode, true));
-
-                        if ($insertNewline) {
-                            $result .= $insertStr . $this->nl;
-                        } else {
-                            $result .= $insertStr;
-                        }
-                    }
-
-                    $delayedAdd = [];
-                }
-
-                if ($comments !== $origComments) {
-                    if ($comments) {
-                        $result .= $this->pComments($comments) . $this->nl;
-                    }
-                } else {
-                    $result .= $this->origTokens->getTokenCode(
-                        $commentStartPos, $itemStartPos, $indentAdjustment);
-                }
-
-                // If we had to remove anything, we have done so now.
-                $skipRemovedNode = false;
-            } elseif ($diffType === DiffElem::TYPE_ADD) {
-                if (null === $insertStr) {
-                    // We don't have insertion information for this list type
-                    return null;
-                }
-
-                // We go multiline if the original code was multiline,
-                // or if it's an array item with a comment above it.
-                if ($insertStr === ', ' &&
-                    ($this->isMultiline($origNodes) || $arrItem->getComments())
-                ) {
-                    $insertStr = ',';
-                    $insertNewline = true;
-                }
-
-                if ($beforeFirstKeepOrReplace) {
-                    // Will be inserted at the next "replace" or "keep" element
-                    $delayedAdd[] = $arrItem;
-                    continue;
-                }
-
-                $itemStartPos = $pos;
-                $itemEndPos = $pos - 1;
-
-                $origIndentLevel = $this->indentLevel;
-                $this->setIndentLevel($lastElemIndentLevel);
-
-                if ($insertNewline) {
-                    $result .= $insertStr . $this->nl;
-                    $comments = $arrItem->getComments();
-                    if ($comments) {
-                        $result .= $this->pComments($comments) . $this->nl;
-                    }
-                } else {
-                    $result .= $insertStr;
-                }
-            } elseif ($diffType === DiffElem::TYPE_REMOVE) {
-                if (!$origArrItem instanceof Node) {
-                    // We only support removal for nodes
-                    return null;
-                }
-
-                $itemStartPos = $origArrItem->getStartTokenPos();
-                $itemEndPos = $origArrItem->getEndTokenPos();
-                \assert($itemStartPos >= 0 && $itemEndPos >= 0);
-
-                // Consider comments part of the node.
-                $origComments = $origArrItem->getComments();
-                if ($origComments) {
-                    $itemStartPos = $origComments[0]->getStartTokenPos();
-                }
-
-                if ($i === 0) {
-                    // If we're removing from the start, keep the tokens before the node and drop those after it,
-                    // instead of the other way around.
-                    $result .= $this->origTokens->getTokenCode(
-                        $pos, $itemStartPos, $indentAdjustment);
-                    $skipRemovedNode = true;
-                } else {
-                    if ($isStmtList && $this->origTokens->haveBracesInRange($pos, $itemStartPos)) {
-                        // We'd remove the brace of a code block.
-                        // TODO: Preserve formatting.
-                        return null;
-                    }
-                }
-
-                $pos = $itemEndPos + 1;
-                continue;
-            } else {
-                throw new \Exception("Shouldn't happen");
-            }
-
-            if (null !== $fixup && $arrItem->getAttribute('origNode') !== $origArrItem) {
-                $res = $this->pFixup($fixup, $arrItem, null, $itemStartPos, $itemEndPos);
-            } else {
-                $res = $this->p($arrItem, true);
-            }
-            $this->safeAppend($result, $res);
-
-            $this->setIndentLevel($origIndentLevel);
-            $pos = $itemEndPos + 1;
-        }
-
-        if ($skipRemovedNode) {
-            // TODO: Support removing single node.
-            return null;
-        }
-
-        if (!empty($delayedAdd)) {
-            if (!isset($this->emptyListInsertionMap[$mapKey])) {
-                return null;
-            }
-
-            list($findToken, $extraLeft, $extraRight) = $this->emptyListInsertionMap[$mapKey];
-            if (null !== $findToken) {
-                $insertPos = $this->origTokens->findRight($pos, $findToken) + 1;
-                $result .= $this->origTokens->getTokenCode($pos, $insertPos, $indentAdjustment);
-                $pos = $insertPos;
-            }
-
-            $first = true;
-            $result .= $extraLeft;
-            foreach ($delayedAdd as $delayedAddNode) {
-                if (!$first) {
-                    $result .= $insertStr;
-                }
-                $result .= $this->p($delayedAddNode, true);
-                $first = false;
-            }
-            $result .= $extraRight;
-        }
-
-        return $result;
-    }
-
-    /**
-     * Print node with fixups.
-     *
-     * Fixups here refer to the addition of extra parentheses, braces or other characters, that
-     * are required to preserve program semantics in a certain context (e.g. to maintain precedence
-     * or because only certain expressions are allowed in certain places).
-     *
-     * @param int         $fixup       Fixup type
-     * @param Node        $subNode     Subnode to print
-     * @param string|null $parentClass Class of parent node
-     * @param int         $subStartPos Original start pos of subnode
-     * @param int         $subEndPos   Original end pos of subnode
-     *
-     * @return string Result of fixed-up print of subnode
-     */
-    protected function pFixup(int $fixup, Node $subNode, $parentClass, int $subStartPos, int $subEndPos) : string {
-        switch ($fixup) {
-            case self::FIXUP_PREC_LEFT:
-            case self::FIXUP_PREC_RIGHT:
-                if (!$this->origTokens->haveParens($subStartPos, $subEndPos)) {
-                    list($precedence, $associativity) = $this->precedenceMap[$parentClass];
-                    return $this->pPrec($subNode, $precedence, $associativity,
-                        $fixup === self::FIXUP_PREC_LEFT ? -1 : 1);
-                }
-                break;
-            case self::FIXUP_CALL_LHS:
-                if ($this->callLhsRequiresParens($subNode)
-                    && !$this->origTokens->haveParens($subStartPos, $subEndPos)
-                ) {
-                    return '(' . $this->p($subNode) . ')';
-                }
-                break;
-            case self::FIXUP_DEREF_LHS:
-                if ($this->dereferenceLhsRequiresParens($subNode)
-                    && !$this->origTokens->haveParens($subStartPos, $subEndPos)
-                ) {
-                    return '(' . $this->p($subNode) . ')';
-                }
-                break;
-            case self::FIXUP_BRACED_NAME:
-            case self::FIXUP_VAR_BRACED_NAME:
-                if ($subNode instanceof Expr
-                    && !$this->origTokens->haveBraces($subStartPos, $subEndPos)
-                ) {
-                    return ($fixup === self::FIXUP_VAR_BRACED_NAME ? '$' : '')
-                        . '{' . $this->p($subNode) . '}';
-                }
-                break;
-            case self::FIXUP_ENCAPSED:
-                if (!$subNode instanceof Scalar\EncapsedStringPart
-                    && !$this->origTokens->haveBraces($subStartPos, $subEndPos)
-                ) {
-                    return '{' . $this->p($subNode) . '}';
-                }
-                break;
-            default:
-                throw new \Exception('Cannot happen');
-        }
-
-        // Nothing special to do
-        return $this->p($subNode);
-    }
-
-    /**
-     * Appends to a string, ensuring whitespace between label characters.
-     *
-     * Example: "echo" and "$x" result in "echo$x", but "echo" and "x" result in "echo x".
-     * Without safeAppend the result would be "echox", which does not preserve semantics.
-     *
-     * @param string $str
-     * @param string $append
-     */
-    protected function safeAppend(string &$str, string $append) {
-        if ($str === "") {
-            $str = $append;
-            return;
-        }
-
-        if ($append === "") {
-            return;
-        }
-
-        if (!$this->labelCharMap[$append[0]]
-                || !$this->labelCharMap[$str[\strlen($str) - 1]]) {
-            $str .= $append;
-        } else {
-            $str .= " " . $append;
-        }
-    }
-
-    /**
-     * Determines whether the LHS of a call must be wrapped in parenthesis.
-     *
-     * @param Node $node LHS of a call
-     *
-     * @return bool Whether parentheses are required
-     */
-    protected function callLhsRequiresParens(Node $node) : bool {
-        return !($node instanceof Node\Name
-            || $node instanceof Expr\Variable
-            || $node instanceof Expr\ArrayDimFetch
-            || $node instanceof Expr\FuncCall
-            || $node instanceof Expr\MethodCall
-            || $node instanceof Expr\NullsafeMethodCall
-            || $node instanceof Expr\StaticCall
-            || $node instanceof Expr\Array_);
-    }
-
-    /**
-     * Determines whether the LHS of a dereferencing operation must be wrapped in parenthesis.
-     *
-     * @param Node $node LHS of dereferencing operation
-     *
-     * @return bool Whether parentheses are required
-     */
-    protected function dereferenceLhsRequiresParens(Node $node) : bool {
-        return !($node instanceof Expr\Variable
-            || $node instanceof Node\Name
-            || $node instanceof Expr\ArrayDimFetch
-            || $node instanceof Expr\PropertyFetch
-            || $node instanceof Expr\NullsafePropertyFetch
-            || $node instanceof Expr\StaticPropertyFetch
-            || $node instanceof Expr\FuncCall
-            || $node instanceof Expr\MethodCall
-            || $node instanceof Expr\NullsafeMethodCall
-            || $node instanceof Expr\StaticCall
-            || $node instanceof Expr\Array_
-            || $node instanceof Scalar\String_
-            || $node instanceof Expr\ConstFetch
-            || $node instanceof Expr\ClassConstFetch);
-    }
-
-    /**
-     * Print modifiers, including trailing whitespace.
-     *
-     * @param int $modifiers Modifier mask to print
-     *
-     * @return string Printed modifiers
-     */
-    protected function pModifiers(int $modifiers) {
-        return ($modifiers & Stmt\Class_::MODIFIER_PUBLIC    ? 'public '    : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_PROTECTED ? 'protected ' : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_PRIVATE   ? 'private '   : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_STATIC    ? 'static '    : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_ABSTRACT  ? 'abstract '  : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_FINAL     ? 'final '     : '')
-             . ($modifiers & Stmt\Class_::MODIFIER_READONLY  ? 'readonly '  : '');
-    }
-
-    /**
-     * Determine whether a list of nodes uses multiline formatting.
-     *
-     * @param (Node|null)[] $nodes Node list
-     *
-     * @return bool Whether multiline formatting is used
-     */
-    protected function isMultiline(array $nodes) : bool {
-        if (\count($nodes) < 2) {
-            return false;
-        }
-
-        $pos = -1;
-        foreach ($nodes as $node) {
-            if (null === $node) {
-                continue;
-            }
-
-            $endPos = $node->getEndTokenPos() + 1;
-            if ($pos >= 0) {
-                $text = $this->origTokens->getTokenCode($pos, $endPos, 0);
-                if (false === strpos($text, "\n")) {
-                    // We require that a newline is present between *every* item. If the formatting
-                    // is inconsistent, with only some items having newlines, we don't consider it
-                    // as multiline
-                    return false;
-                }
-            }
-            $pos = $endPos;
-        }
-
-        return true;
-    }
-
-    /**
-     * Lazily initializes label char map.
-     *
-     * The label char map determines whether a certain character may occur in a label.
-     */
-    protected function initializeLabelCharMap() {
-        if ($this->labelCharMap) return;
-
-        $this->labelCharMap = [];
-        for ($i = 0; $i < 256; $i++) {
-            // Since PHP 7.1 The lower range is 0x80. However, we also want to support code for
-            // older versions.
-            $chr = chr($i);
-            $this->labelCharMap[$chr] = $i >= 0x7f || ctype_alnum($chr);
-        }
-    }
-
-    /**
-     * Lazily initializes node list differ.
-     *
-     * The node list differ is used to determine differences between two array subnodes.
-     */
-    protected function initializeNodeListDiffer() {
-        if ($this->nodeListDiffer) return;
-
-        $this->nodeListDiffer = new Internal\Differ(function ($a, $b) {
-            if ($a instanceof Node && $b instanceof Node) {
-                return $a === $b->getAttribute('origNode');
-            }
-            // Can happen for array destructuring
-            return $a === null && $b === null;
-        });
-    }
-
-    /**
-     * Lazily initializes fixup map.
-     *
-     * The fixup map is used to determine whether a certain subnode of a certain node may require
-     * some kind of "fixup" operation, e.g. the addition of parenthesis or braces.
-     */
-    protected function initializeFixupMap() {
-        if ($this->fixupMap) return;
-
-        $this->fixupMap = [
-            Expr\PreInc::class => ['var' => self::FIXUP_PREC_RIGHT],
-            Expr\PreDec::class => ['var' => self::FIXUP_PREC_RIGHT],
-            Expr\PostInc::class => ['var' => self::FIXUP_PREC_LEFT],
-            Expr\PostDec::class => ['var' => self::FIXUP_PREC_LEFT],
-            Expr\Instanceof_::class => [
-                'expr' => self::FIXUP_PREC_LEFT,
-                'class' => self::FIXUP_PREC_RIGHT, // TODO: FIXUP_NEW_VARIABLE
-            ],
-            Expr\Ternary::class => [
-                'cond' => self::FIXUP_PREC_LEFT,
-                'else' => self::FIXUP_PREC_RIGHT,
-            ],
-
-            Expr\FuncCall::class => ['name' => self::FIXUP_CALL_LHS],
-            Expr\StaticCall::class => ['class' => self::FIXUP_DEREF_LHS],
-            Expr\ArrayDimFetch::class => ['var' => self::FIXUP_DEREF_LHS],
-            Expr\ClassConstFetch::class => ['var' => self::FIXUP_DEREF_LHS],
-            Expr\New_::class => ['class' => self::FIXUP_DEREF_LHS], // TODO: FIXUP_NEW_VARIABLE
-            Expr\MethodCall::class => [
-                'var' => self::FIXUP_DEREF_LHS,
-                'name' => self::FIXUP_BRACED_NAME,
-            ],
-            Expr\NullsafeMethodCall::class => [
-                'var' => self::FIXUP_DEREF_LHS,
-                'name' => self::FIXUP_BRACED_NAME,
-            ],
-            Expr\StaticPropertyFetch::class => [
-                'class' => self::FIXUP_DEREF_LHS,
-                'name' => self::FIXUP_VAR_BRACED_NAME,
-            ],
-            Expr\PropertyFetch::class => [
-                'var' => self::FIXUP_DEREF_LHS,
-                'name' => self::FIXUP_BRACED_NAME,
-            ],
-            Expr\NullsafePropertyFetch::class => [
-                'var' => self::FIXUP_DEREF_LHS,
-                'name' => self::FIXUP_BRACED_NAME,
-            ],
-            Scalar\Encapsed::class => [
-                'parts' => self::FIXUP_ENCAPSED,
-            ],
-        ];
-
-        $binaryOps = [
-            BinaryOp\Pow::class, BinaryOp\Mul::class, BinaryOp\Div::class, BinaryOp\Mod::class,
-            BinaryOp\Plus::class, BinaryOp\Minus::class, BinaryOp\Concat::class,
-            BinaryOp\ShiftLeft::class, BinaryOp\ShiftRight::class, BinaryOp\Smaller::class,
-            BinaryOp\SmallerOrEqual::class, BinaryOp\Greater::class, BinaryOp\GreaterOrEqual::class,
-            BinaryOp\Equal::class, BinaryOp\NotEqual::class, BinaryOp\Identical::class,
-            BinaryOp\NotIdentical::class, BinaryOp\Spaceship::class, BinaryOp\BitwiseAnd::class,
-            BinaryOp\BitwiseXor::class, BinaryOp\BitwiseOr::class, BinaryOp\BooleanAnd::class,
-            BinaryOp\BooleanOr::class, BinaryOp\Coalesce::class, BinaryOp\LogicalAnd::class,
-            BinaryOp\LogicalXor::class, BinaryOp\LogicalOr::class,
-        ];
-        foreach ($binaryOps as $binaryOp) {
-            $this->fixupMap[$binaryOp] = [
-                'left' => self::FIXUP_PREC_LEFT,
-                'right' => self::FIXUP_PREC_RIGHT
-            ];
-        }
-
-        $assignOps = [
-            Expr\Assign::class, Expr\AssignRef::class, AssignOp\Plus::class, AssignOp\Minus::class,
-            AssignOp\Mul::class, AssignOp\Div::class, AssignOp\Concat::class, AssignOp\Mod::class,
-            AssignOp\BitwiseAnd::class, AssignOp\BitwiseOr::class, AssignOp\BitwiseXor::class,
-            AssignOp\ShiftLeft::class, AssignOp\ShiftRight::class, AssignOp\Pow::class, AssignOp\Coalesce::class
-        ];
-        foreach ($assignOps as $assignOp) {
-            $this->fixupMap[$assignOp] = [
-                'var' => self::FIXUP_PREC_LEFT,
-                'expr' => self::FIXUP_PREC_RIGHT,
-            ];
-        }
-
-        $prefixOps = [
-            Expr\BitwiseNot::class, Expr\BooleanNot::class, Expr\UnaryPlus::class, Expr\UnaryMinus::class,
-            Cast\Int_::class, Cast\Double::class, Cast\String_::class, Cast\Array_::class,
-            Cast\Object_::class, Cast\Bool_::class, Cast\Unset_::class, Expr\ErrorSuppress::class,
-            Expr\YieldFrom::class, Expr\Print_::class, Expr\Include_::class,
-        ];
-        foreach ($prefixOps as $prefixOp) {
-            $this->fixupMap[$prefixOp] = ['expr' => self::FIXUP_PREC_RIGHT];
-        }
-    }
-
-    /**
-     * Lazily initializes the removal map.
-     *
-     * The removal map is used to determine which additional tokens should be removed when a
-     * certain node is replaced by null.
-     */
-    protected function initializeRemovalMap() {
-        if ($this->removalMap) return;
-
-        $stripBoth = ['left' => \T_WHITESPACE, 'right' => \T_WHITESPACE];
-        $stripLeft = ['left' => \T_WHITESPACE];
-        $stripRight = ['right' => \T_WHITESPACE];
-        $stripDoubleArrow = ['right' => \T_DOUBLE_ARROW];
-        $stripColon = ['left' => ':'];
-        $stripEquals = ['left' => '='];
-        $this->removalMap = [
-            'Expr_ArrayDimFetch->dim' => $stripBoth,
-            'Expr_ArrayItem->key' => $stripDoubleArrow,
-            'Expr_ArrowFunction->returnType' => $stripColon,
-            'Expr_Closure->returnType' => $stripColon,
-            'Expr_Exit->expr' => $stripBoth,
-            'Expr_Ternary->if' => $stripBoth,
-            'Expr_Yield->key' => $stripDoubleArrow,
-            'Expr_Yield->value' => $stripBoth,
-            'Param->type' => $stripRight,
-            'Param->default' => $stripEquals,
-            'Stmt_Break->num' => $stripBoth,
-            'Stmt_Catch->var' => $stripLeft,
-            'Stmt_ClassMethod->returnType' => $stripColon,
-            'Stmt_Class->extends' => ['left' => \T_EXTENDS],
-            'Stmt_Enum->scalarType' => $stripColon,
-            'Stmt_EnumCase->expr' => $stripEquals,
-            'Expr_PrintableNewAnonClass->extends' => ['left' => \T_EXTENDS],
-            'Stmt_Continue->num' => $stripBoth,
-            'Stmt_Foreach->keyVar' => $stripDoubleArrow,
-            'Stmt_Function->returnType' => $stripColon,
-            'Stmt_If->else' => $stripLeft,
-            'Stmt_Namespace->name' => $stripLeft,
-            'Stmt_Property->type' => $stripRight,
-            'Stmt_PropertyProperty->default' => $stripEquals,
-            'Stmt_Return->expr' => $stripBoth,
-            'Stmt_StaticVar->default' => $stripEquals,
-            'Stmt_TraitUseAdaptation_Alias->newName' => $stripLeft,
-            'Stmt_TryCatch->finally' => $stripLeft,
-            // 'Stmt_Case->cond': Replace with "default"
-            // 'Stmt_Class->name': Unclear what to do
-            // 'Stmt_Declare->stmts': Not a plain node
-            // 'Stmt_TraitUseAdaptation_Alias->newModifier': Not a plain node
-        ];
-    }
-
-    protected function initializeInsertionMap() {
-        if ($this->insertionMap) return;
-
-        // TODO: "yield" where both key and value are inserted doesn't work
-        // [$find, $beforeToken, $extraLeft, $extraRight]
-        $this->insertionMap = [
-            'Expr_ArrayDimFetch->dim' => ['[', false, null, null],
-            'Expr_ArrayItem->key' => [null, false, null, ' => '],
-            'Expr_ArrowFunction->returnType' => [')', false, ' : ', null],
-            'Expr_Closure->returnType' => [')', false, ' : ', null],
-            'Expr_Ternary->if' => ['?', false, ' ', ' '],
-            'Expr_Yield->key' => [\T_YIELD, false, null, ' => '],
-            'Expr_Yield->value' => [\T_YIELD, false, ' ', null],
-            'Param->type' => [null, false, null, ' '],
-            'Param->default' => [null, false, ' = ', null],
-            'Stmt_Break->num' => [\T_BREAK, false, ' ', null],
-            'Stmt_Catch->var' => [null, false, ' ', null],
-            'Stmt_ClassMethod->returnType' => [')', false, ' : ', null],
-            'Stmt_Class->extends' => [null, false, ' extends ', null],
-            'Stmt_Enum->scalarType' => [null, false, ' : ', null],
-            'Stmt_EnumCase->expr' => [null, false, ' = ', null],
-            'Expr_PrintableNewAnonClass->extends' => [null, ' extends ', null],
-            'Stmt_Continue->num' => [\T_CONTINUE, false, ' ', null],
-            'Stmt_Foreach->keyVar' => [\T_AS, false, null, ' => '],
-            'Stmt_Function->returnType' => [')', false, ' : ', null],
-            'Stmt_If->else' => [null, false, ' ', null],
-            'Stmt_Namespace->name' => [\T_NAMESPACE, false, ' ', null],
-            'Stmt_Property->type' => [\T_VARIABLE, true, null, ' '],
-            'Stmt_PropertyProperty->default' => [null, false, ' = ', null],
-            'Stmt_Return->expr' => [\T_RETURN, false, ' ', null],
-            'Stmt_StaticVar->default' => [null, false, ' = ', null],
-            //'Stmt_TraitUseAdaptation_Alias->newName' => [T_AS, false, ' ', null], // TODO
-            'Stmt_TryCatch->finally' => [null, false, ' ', null],
-
-            // 'Expr_Exit->expr': Complicated due to optional ()
-            // 'Stmt_Case->cond': Conversion from default to case
-            // 'Stmt_Class->name': Unclear
-            // 'Stmt_Declare->stmts': Not a proper node
-            // 'Stmt_TraitUseAdaptation_Alias->newModifier': Not a proper node
-        ];
-    }
-
-    protected function initializeListInsertionMap() {
-        if ($this->listInsertionMap) return;
-
-        $this->listInsertionMap = [
-            // special
-            //'Expr_ShellExec->parts' => '', // TODO These need to be treated more carefully
-            //'Scalar_Encapsed->parts' => '',
-            'Stmt_Catch->types' => '|',
-            'UnionType->types' => '|',
-            'IntersectionType->types' => '&',
-            'Stmt_If->elseifs' => ' ',
-            'Stmt_TryCatch->catches' => ' ',
-
-            // comma-separated lists
-            'Expr_Array->items' => ', ',
-            'Expr_ArrowFunction->params' => ', ',
-            'Expr_Closure->params' => ', ',
-            'Expr_Closure->uses' => ', ',
-            'Expr_FuncCall->args' => ', ',
-            'Expr_Isset->vars' => ', ',
-            'Expr_List->items' => ', ',
-            'Expr_MethodCall->args' => ', ',
-            'Expr_NullsafeMethodCall->args' => ', ',
-            'Expr_New->args' => ', ',
-            'Expr_PrintableNewAnonClass->args' => ', ',
-            'Expr_StaticCall->args' => ', ',
-            'Stmt_ClassConst->consts' => ', ',
-            'Stmt_ClassMethod->params' => ', ',
-            'Stmt_Class->implements' => ', ',
-            'Stmt_Enum->implements' => ', ',
-            'Expr_PrintableNewAnonClass->implements' => ', ',
-            'Stmt_Const->consts' => ', ',
-            'Stmt_Declare->declares' => ', ',
-            'Stmt_Echo->exprs' => ', ',
-            'Stmt_For->init' => ', ',
-            'Stmt_For->cond' => ', ',
-            'Stmt_For->loop' => ', ',
-            'Stmt_Function->params' => ', ',
-            'Stmt_Global->vars' => ', ',
-            'Stmt_GroupUse->uses' => ', ',
-            'Stmt_Interface->extends' => ', ',
-            'Stmt_Match->arms' => ', ',
-            'Stmt_Property->props' => ', ',
-            'Stmt_StaticVar->vars' => ', ',
-            'Stmt_TraitUse->traits' => ', ',
-            'Stmt_TraitUseAdaptation_Precedence->insteadof' => ', ',
-            'Stmt_Unset->vars' => ', ',
-            'Stmt_Use->uses' => ', ',
-            'MatchArm->conds' => ', ',
-            'AttributeGroup->attrs' => ', ',
-
-            // statement lists
-            'Expr_Closure->stmts' => "\n",
-            'Stmt_Case->stmts' => "\n",
-            'Stmt_Catch->stmts' => "\n",
-            'Stmt_Class->stmts' => "\n",
-            'Stmt_Enum->stmts' => "\n",
-            'Expr_PrintableNewAnonClass->stmts' => "\n",
-            'Stmt_Interface->stmts' => "\n",
-            'Stmt_Trait->stmts' => "\n",
-            'Stmt_ClassMethod->stmts' => "\n",
-            'Stmt_Declare->stmts' => "\n",
-            'Stmt_Do->stmts' => "\n",
-            'Stmt_ElseIf->stmts' => "\n",
-            'Stmt_Else->stmts' => "\n",
-            'Stmt_Finally->stmts' => "\n",
-            'Stmt_Foreach->stmts' => "\n",
-            'Stmt_For->stmts' => "\n",
-            'Stmt_Function->stmts' => "\n",
-            'Stmt_If->stmts' => "\n",
-            'Stmt_Namespace->stmts' => "\n",
-            'Stmt_Class->attrGroups' => "\n",
-            'Stmt_Enum->attrGroups' => "\n",
-            'Stmt_EnumCase->attrGroups' => "\n",
-            'Stmt_Interface->attrGroups' => "\n",
-            'Stmt_Trait->attrGroups' => "\n",
-            'Stmt_Function->attrGroups' => "\n",
-            'Stmt_ClassMethod->attrGroups' => "\n",
-            'Stmt_ClassConst->attrGroups' => "\n",
-            'Stmt_Property->attrGroups' => "\n",
-            'Expr_PrintableNewAnonClass->attrGroups' => ' ',
-            'Expr_Closure->attrGroups' => ' ',
-            'Expr_ArrowFunction->attrGroups' => ' ',
-            'Param->attrGroups' => ' ',
-            'Stmt_Switch->cases' => "\n",
-            'Stmt_TraitUse->adaptations' => "\n",
-            'Stmt_TryCatch->stmts' => "\n",
-            'Stmt_While->stmts' => "\n",
-
-            // dummy for top-level context
-            'File->stmts' => "\n",
-        ];
-    }
-
-    protected function initializeEmptyListInsertionMap() {
-        if ($this->emptyListInsertionMap) return;
-
-        // TODO Insertion into empty statement lists.
-
-        // [$find, $extraLeft, $extraRight]
-        $this->emptyListInsertionMap = [
-            'Expr_ArrowFunction->params' => ['(', '', ''],
-            'Expr_Closure->uses' => [')', ' use(', ')'],
-            'Expr_Closure->params' => ['(', '', ''],
-            'Expr_FuncCall->args' => ['(', '', ''],
-            'Expr_MethodCall->args' => ['(', '', ''],
-            'Expr_NullsafeMethodCall->args' => ['(', '', ''],
-            'Expr_New->args' => ['(', '', ''],
-            'Expr_PrintableNewAnonClass->args' => ['(', '', ''],
-            'Expr_PrintableNewAnonClass->implements' => [null, ' implements ', ''],
-            'Expr_StaticCall->args' => ['(', '', ''],
-            'Stmt_Class->implements' => [null, ' implements ', ''],
-            'Stmt_Enum->implements' => [null, ' implements ', ''],
-            'Stmt_ClassMethod->params' => ['(', '', ''],
-            'Stmt_Interface->extends' => [null, ' extends ', ''],
-            'Stmt_Function->params' => ['(', '', ''],
-
-            /* These cannot be empty to start with:
-             * Expr_Isset->vars
-             * Stmt_Catch->types
-             * Stmt_Const->consts
-             * Stmt_ClassConst->consts
-             * Stmt_Declare->declares
-             * Stmt_Echo->exprs
-             * Stmt_Global->vars
-             * Stmt_GroupUse->uses
-             * Stmt_Property->props
-             * Stmt_StaticVar->vars
-             * Stmt_TraitUse->traits
-             * Stmt_TraitUseAdaptation_Precedence->insteadof
-             * Stmt_Unset->vars
-             * Stmt_Use->uses
-             * UnionType->types
-             */
-
-            /* TODO
-             * Stmt_If->elseifs
-             * Stmt_TryCatch->catches
-             * Expr_Array->items
-             * Expr_List->items
-             * Stmt_For->init
-             * Stmt_For->cond
-             * Stmt_For->loop
-             */
-        ];
-    }
-
-    protected function initializeModifierChangeMap() {
-        if ($this->modifierChangeMap) return;
-
-        $this->modifierChangeMap = [
-            'Stmt_ClassConst->flags' => \T_CONST,
-            'Stmt_ClassMethod->flags' => \T_FUNCTION,
-            'Stmt_Class->flags' => \T_CLASS,
-            'Stmt_Property->flags' => \T_VARIABLE,
-            'Param->flags' => \T_VARIABLE,
-            //'Stmt_TraitUseAdaptation_Alias->newModifier' => 0, // TODO
-        ];
-
-        // List of integer subnodes that are not modifiers:
-        // Expr_Include->type
-        // Stmt_GroupUse->type
-        // Stmt_Use->type
-        // Stmt_UseUse->type
-    }
-}