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Diffstat (limited to 'node_modules/node-sass/bin/node-sass')
| -rwxr-xr-x | node_modules/node-sass/bin/node-sass | 412 |
1 files changed, 0 insertions, 412 deletions
diff --git a/node_modules/node-sass/bin/node-sass b/node_modules/node-sass/bin/node-sass deleted file mode 100755 index 54660ed..0000000 --- a/node_modules/node-sass/bin/node-sass +++ /dev/null @@ -1,412 +0,0 @@ -#!/usr/bin/env node - -var Emitter = require('events').EventEmitter, - forEach = require('async-foreach').forEach, - Gaze = require('gaze'), - meow = require('meow'), - util = require('util'), - path = require('path'), - glob = require('glob'), - sass = require('../lib'), - render = require('../lib/render'), - watcher = require('../lib/watcher'), - stdout = require('stdout-stream'), - stdin = require('get-stdin'), - fs = require('fs'); - -/** - * Initialize CLI - */ - -var cli = meow({ - pkg: '../package.json', - version: sass.info, - help: [ - 'Usage:', - ' node-sass [options] <input.scss>', - ' cat <input.scss> | node-sass [options] > output.css', - '', - 'Example: Compile foobar.scss to foobar.css', - ' node-sass --output-style compressed foobar.scss > foobar.css', - ' cat foobar.scss | node-sass --output-style compressed > foobar.css', - '', - 'Example: Watch the sass directory for changes, compile with sourcemaps to the css directory', - ' node-sass --watch --recursive --output css', - ' --source-map true --source-map-contents sass', - '', - 'Options', - ' -w, --watch Watch a directory or file', - ' -r, --recursive Recursively watch directories or files', - ' -o, --output Output directory', - ' -x, --omit-source-map-url Omit source map URL comment from output', - ' -i, --indented-syntax Treat data from stdin as sass code (versus scss)', - ' -q, --quiet Suppress log output except on error', - ' -v, --version Prints version info', - ' --output-style CSS output style (nested | expanded | compact | compressed)', - ' --indent-type Indent type for output CSS (space | tab)', - ' --indent-width Indent width; number of spaces or tabs (maximum value: 10)', - ' --linefeed Linefeed style (cr | crlf | lf | lfcr)', - ' --source-comments Include debug info in output', - ' --source-map Emit source map (boolean, or path to output .map file)', - ' --source-map-contents Embed include contents in map', - ' --source-map-embed Embed sourceMappingUrl as data URI', - ' --source-map-root Base path, will be emitted in source-map as is', - ' --include-path Path to look for imported files', - ' --follow Follow symlinked directories', - ' --precision The amount of precision allowed in decimal numbers', - ' --error-bell Output a bell character on errors', - ' --importer Path to .js file containing custom importer', - ' --functions Path to .js file containing custom functions', - ' --help Print usage info' - ].join('\n') -}, { - boolean: [ - 'error-bell', - 'follow', - 'indented-syntax', - 'omit-source-map-url', - 'quiet', - 'recursive', - 'source-map-embed', - 'source-map-contents', - 'source-comments', - 'watch' - ], - string: [ - 'functions', - 'importer', - 'include-path', - 'indent-type', - 'linefeed', - 'output', - 'output-style', - 'precision', - 'source-map-root' - ], - alias: { - c: 'source-comments', - i: 'indented-syntax', - q: 'quiet', - o: 'output', - r: 'recursive', - x: 'omit-source-map-url', - v: 'version', - w: 'watch' - }, - default: { - 'include-path': process.cwd(), - 'indent-type': 'space', - 'indent-width': 2, - linefeed: 'lf', - 'output-style': 'nested', - precision: 5, - quiet: false, - recursive: true - } -}); - -/** - * Is a Directory - * - * @param {String} filePath - * @returns {Boolean} - * @api private - */ - -function isDirectory(filePath) { - var isDir = false; - try { - var absolutePath = path.resolve(filePath); - isDir = fs.statSync(absolutePath).isDirectory(); - } catch (e) { - isDir = e.code === 'ENOENT'; - } - return isDir; -} - -/** - * Get correct glob pattern - * - * @param {Object} options - * @returns {String} - * @api private - */ - -function globPattern(options) { - return options.recursive ? '**/*.{sass,scss}' : '*.{sass,scss}'; -} - -/** - * Create emitter - * - * @api private - */ - -function getEmitter() { - var emitter = new Emitter(); - - emitter.on('error', function(err) { - if (options.errorBell) { - err += '\x07'; - } - console.error(err); - if (!options.watch) { - process.exit(1); - } - }); - - emitter.on('warn', function(data) { - if (!options.quiet) { - console.warn(data); - } - }); - - emitter.on('info', function(data) { - if (!options.quiet) { - console.info(data); - } - }); - - emitter.on('log', stdout.write.bind(stdout)); - - return emitter; -} - -/** - * Construct options - * - * @param {Array} arguments - * @param {Object} options - * @api private - */ - -function getOptions(args, options) { - var cssDir, sassDir, file, mapDir; - options.src = args[0]; - - if (args[1]) { - options.dest = path.resolve(args[1]); - } else if (options.output) { - options.dest = path.join( - path.resolve(options.output), - [path.basename(options.src, path.extname(options.src)), '.css'].join('')); // replace ext. - } - - if (options.directory) { - sassDir = path.resolve(options.directory); - file = path.relative(sassDir, args[0]); - cssDir = path.resolve(options.output); - options.dest = path.join(cssDir, file).replace(path.extname(file), '.css'); - } - - if (options.sourceMap) { - if(!options.sourceMapOriginal) { - options.sourceMapOriginal = options.sourceMap; - } - - // check if sourceMap path ends with .map to avoid isDirectory false-positive - var sourceMapIsDirectory = options.sourceMapOriginal.indexOf('.map', options.sourceMapOriginal.length - 4) === -1 && isDirectory(options.sourceMapOriginal); - - if (options.sourceMapOriginal === 'true') { - options.sourceMap = options.dest + '.map'; - } else if (!sourceMapIsDirectory) { - options.sourceMap = path.resolve(options.sourceMapOriginal); - } else if (sourceMapIsDirectory) { - if (!options.directory) { - options.sourceMap = path.resolve(options.sourceMapOriginal, path.basename(options.dest) + '.map'); - } else { - sassDir = path.resolve(options.directory); - file = path.relative(sassDir, args[0]); - mapDir = path.resolve(options.sourceMapOriginal); - options.sourceMap = path.join(mapDir, file).replace(path.extname(file), '.css.map'); - } - } - } - - return options; -} - -/** - * Watch - * - * @param {Object} options - * @param {Object} emitter - * @api private - */ - -function watch(options, emitter) { - var handler = function(files) { - files.added.forEach(function(file) { - var watch = gaze.watched(); - Object.keys(watch).forEach(function (dir) { - if (watch[dir].indexOf(file) !== -1) { - gaze.add(file); - } - }); - }); - - files.changed.forEach(function(file) { - if (path.basename(file)[0] !== '_') { - renderFile(file, options, emitter); - } - }); - - files.removed.forEach(function(file) { - gaze.remove(file); - }); - }; - - var gaze = new Gaze(); - gaze.add(watcher.reset(options)); - gaze.on('error', emitter.emit.bind(emitter, 'error')); - - gaze.on('changed', function(file) { - handler(watcher.changed(file)); - }); - - gaze.on('added', function(file) { - handler(watcher.added(file)); - }); - - gaze.on('deleted', function(file) { - handler(watcher.removed(file)); - }); -} - -/** - * Run - * - * @param {Object} options - * @param {Object} emitter - * @api private - */ - -function run(options, emitter) { - if (!Array.isArray(options.includePath)) { - options.includePath = [options.includePath]; - } - - if (options.directory) { - if (!options.output) { - emitter.emit('error', 'An output directory must be specified when compiling a directory'); - } - if (!isDirectory(options.output)) { - emitter.emit('error', 'An output directory must be specified when compiling a directory'); - } - } - - if (options.sourceMapOriginal && options.directory && !isDirectory(options.sourceMapOriginal) && options.sourceMapOriginal !== 'true') { - emitter.emit('error', 'The --source-map option must be either a boolean or directory when compiling a directory'); - } - - if (options.importer) { - if ((path.resolve(options.importer) === path.normalize(options.importer).replace(/(.+)([\/|\\])$/, '$1'))) { - options.importer = require(options.importer); - } else { - options.importer = require(path.resolve(options.importer)); - } - } - - if (options.functions) { - if ((path.resolve(options.functions) === path.normalize(options.functions).replace(/(.+)([\/|\\])$/, '$1'))) { - options.functions = require(options.functions); - } else { - options.functions = require(path.resolve(options.functions)); - } - } - - if (options.watch) { - watch(options, emitter); - } else if (options.directory) { - renderDir(options, emitter); - } else { - render(options, emitter); - } -} - -/** - * Render a file - * - * @param {String} file - * @param {Object} options - * @param {Object} emitter - * @api private - */ -function renderFile(file, options, emitter) { - options = getOptions([path.resolve(file)], options); - if (options.watch && !options.quiet) { - emitter.emit('info', util.format('=> changed: %s', file)); - } - render(options, emitter); -} - -/** - * Render all sass files in a directory - * - * @param {Object} options - * @param {Object} emitter - * @api private - */ -function renderDir(options, emitter) { - var globPath = path.resolve(options.directory, globPattern(options)); - glob(globPath, { ignore: '**/_*', follow: options.follow }, function(err, files) { - if (err) { - return emitter.emit('error', util.format('You do not have permission to access this path: %s.', err.path)); - } else if (!files.length) { - return emitter.emit('error', 'No input file was found.'); - } - - forEach(files, function(subject) { - emitter.once('done', this.async()); - renderFile(subject, options, emitter); - }, function(successful, arr) { - var outputDir = path.join(process.cwd(), options.output); - if (!options.quiet) { - emitter.emit('info', util.format('Wrote %s CSS files to %s', arr.length, outputDir)); - } - process.exit(); - }); - }); -} - -/** - * Arguments and options - */ - -var options = getOptions(cli.input, cli.flags); -var emitter = getEmitter(); - -/** - * Show usage if no arguments are supplied - */ - -if (!options.src && process.stdin.isTTY) { - emitter.emit('error', [ - 'Provide a Sass file to render', - '', - 'Example: Compile foobar.scss to foobar.css', - ' node-sass --output-style compressed foobar.scss > foobar.css', - ' cat foobar.scss | node-sass --output-style compressed > foobar.css', - '', - 'Example: Watch the sass directory for changes, compile with sourcemaps to the css directory', - ' node-sass --watch --recursive --output css', - ' --source-map true --source-map-contents sass', - ].join('\n')); -} - -/** - * Apply arguments - */ - -if (options.src) { - if (isDirectory(options.src)) { - options.directory = options.src; - } - run(options, emitter); -} else if (!process.stdin.isTTY) { - stdin(function(data) { - options.data = data; - options.stdin = true; - run(options, emitter); - }); -} |