diff options
Diffstat (limited to 'assets/node_modules/@babel/parser/lib/tokenizer/state.js')
-rw-r--r-- | assets/node_modules/@babel/parser/lib/tokenizer/state.js | 98 |
1 files changed, 98 insertions, 0 deletions
diff --git a/assets/node_modules/@babel/parser/lib/tokenizer/state.js b/assets/node_modules/@babel/parser/lib/tokenizer/state.js new file mode 100644 index 0000000..eef3069 --- /dev/null +++ b/assets/node_modules/@babel/parser/lib/tokenizer/state.js @@ -0,0 +1,98 @@ +"use strict"; + +Object.defineProperty(exports, "__esModule", { + value: true +}); +exports.default = void 0; + +var N = _interopRequireWildcard(require("../types")); + +var _location = require("../util/location"); + +var _context = require("./context"); + +var _types2 = require("./types"); + +function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function () { return cache; }; return cache; } + +function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } if (obj === null || typeof obj !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; } + +class State { + constructor() { + this.errors = []; + this.potentialArrowAt = -1; + this.noArrowAt = []; + this.noArrowParamsConversionAt = []; + this.inParameters = false; + this.maybeInArrowParameters = false; + this.inPipeline = false; + this.inType = false; + this.noAnonFunctionType = false; + this.inPropertyName = false; + this.hasFlowComment = false; + this.isIterator = false; + this.topicContext = { + maxNumOfResolvableTopics: 0, + maxTopicIndex: null + }; + this.soloAwait = false; + this.inFSharpPipelineDirectBody = false; + this.labels = []; + this.decoratorStack = [[]]; + this.yieldPos = -1; + this.awaitPos = -1; + this.comments = []; + this.trailingComments = []; + this.leadingComments = []; + this.commentStack = []; + this.commentPreviousNode = null; + this.pos = 0; + this.lineStart = 0; + this.type = _types2.types.eof; + this.value = null; + this.start = 0; + this.end = 0; + this.lastTokEndLoc = null; + this.lastTokStartLoc = null; + this.lastTokStart = 0; + this.lastTokEnd = 0; + this.context = [_context.types.braceStatement]; + this.exprAllowed = true; + this.containsEsc = false; + this.containsOctal = false; + this.octalPosition = null; + this.exportedIdentifiers = []; + this.tokensLength = 0; + } + + init(options) { + this.strict = options.strictMode === false ? false : options.sourceType === "module"; + this.curLine = options.startLine; + this.startLoc = this.endLoc = this.curPosition(); + } + + curPosition() { + return new _location.Position(this.curLine, this.pos - this.lineStart); + } + + clone(skipArrays) { + const state = new State(); + const keys = Object.keys(this); + + for (let i = 0, length = keys.length; i < length; i++) { + const key = keys[i]; + let val = this[key]; + + if (!skipArrays && Array.isArray(val)) { + val = val.slice(); + } + + state[key] = val; + } + + return state; + } + +} + +exports.default = State;
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