diff options
Diffstat (limited to 'node_modules/istanbul/lib/util')
| -rw-r--r-- | node_modules/istanbul/lib/util/factory.js | 88 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/file-matcher.js | 76 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/file-writer.js | 154 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/help-formatter.js | 30 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/input-error.js | 12 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/insertion-text.js | 109 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/meta.js | 13 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/tree-summarizer.js | 213 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/writer.js | 92 | ||||
| -rw-r--r-- | node_modules/istanbul/lib/util/yui-load-hook.js | 49 |
10 files changed, 0 insertions, 836 deletions
diff --git a/node_modules/istanbul/lib/util/factory.js b/node_modules/istanbul/lib/util/factory.js deleted file mode 100644 index 9f3d6f36f..000000000 --- a/node_modules/istanbul/lib/util/factory.js +++ /dev/null @@ -1,88 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var util = require('util'), - path = require('path'), - fs = require('fs'), - abbrev = require('abbrev'); - -function Factory(kind, dir, allowAbbreviations) { - this.kind = kind; - this.dir = dir; - this.allowAbbreviations = allowAbbreviations; - this.classMap = {}; - this.abbreviations = null; -} - -Factory.prototype = { - - knownTypes: function () { - var keys = Object.keys(this.classMap); - keys.sort(); - return keys; - }, - - resolve: function (abbreviatedType) { - if (!this.abbreviations) { - this.abbreviations = abbrev(this.knownTypes()); - } - return this.abbreviations[abbreviatedType]; - }, - - register: function (constructor) { - var type = constructor.TYPE; - if (!type) { throw new Error('Could not register ' + this.kind + ' constructor [no TYPE property]: ' + util.inspect(constructor)); } - this.classMap[type] = constructor; - this.abbreviations = null; - }, - - create: function (type, opts) { - var allowAbbrev = this.allowAbbreviations, - realType = allowAbbrev ? this.resolve(type) : type, - Cons; - - Cons = realType ? this.classMap[realType] : null; - if (!Cons) { throw new Error('Invalid ' + this.kind + ' [' + type + '], allowed values are ' + this.knownTypes().join(', ')); } - return new Cons(opts); - }, - - loadStandard: function (dir) { - var that = this; - fs.readdirSync(dir).forEach(function (file) { - if (file !== 'index.js' && file.indexOf('.js') === file.length - 3) { - try { - that.register(require(path.resolve(dir, file))); - } catch (ex) { - console.error(ex.message); - console.error(ex.stack); - throw new Error('Could not register ' + that.kind + ' from file ' + file); - } - } - }); - }, - - bindClassMethods: function (Cons) { - var tmpKind = this.kind.charAt(0).toUpperCase() + this.kind.substring(1), //ucfirst - allowAbbrev = this.allowAbbreviations; - - Cons.mix = Factory.mix; - Cons.register = this.register.bind(this); - Cons.create = this.create.bind(this); - Cons.loadAll = this.loadStandard.bind(this, this.dir); - Cons['get' + tmpKind + 'List'] = this.knownTypes.bind(this); - if (allowAbbrev) { - Cons['resolve' + tmpKind + 'Name'] = this.resolve.bind(this); - } - } -}; - -Factory.mix = function (cons, proto) { - Object.keys(proto).forEach(function (key) { - cons.prototype[key] = proto[key]; - }); -}; - -module.exports = Factory; - diff --git a/node_modules/istanbul/lib/util/file-matcher.js b/node_modules/istanbul/lib/util/file-matcher.js deleted file mode 100644 index 986064252..000000000 --- a/node_modules/istanbul/lib/util/file-matcher.js +++ /dev/null @@ -1,76 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var async = require('async'), - glob = require('glob'), - fs = require('fs'), - path = require('path'), - seq = 0; - -function filesFor(options, callback) { - if (!callback && typeof options === 'function') { - callback = options; - options = null; - } - options = options || {}; - - var root = options.root, - includes = options.includes, - excludes = options.excludes, - realpath = options.realpath, - relative = options.relative, - opts; - - root = root || process.cwd(); - includes = includes && Array.isArray(includes) ? includes : [ '**/*.js' ]; - excludes = excludes && Array.isArray(excludes) ? excludes : [ '**/node_modules/**' ]; - - opts = { cwd: root, nodir: true, ignore: excludes }; - seq += 1; - opts['x' + seq + new Date().getTime()] = true; //cache buster for minimatch cache bug - glob(includes.join(' '), opts, function (err, files) { - if (err) { return callback(err); } - if (relative) { return callback(err, files); } - - if (!realpath) { - files = files.map(function (file) { return path.resolve(root, file); }); - return callback(err, files); - } - - var realPathCache = module.constructor._realpathCache || {}; - - async.map(files, function (file, done) { - fs.realpath(path.resolve(root, file), realPathCache, done); - }, callback); - }); -} - -function matcherFor(options, callback) { - - if (!callback && typeof options === 'function') { - callback = options; - options = null; - } - options = options || {}; - options.relative = false; //force absolute paths - options.realpath = true; //force real paths (to match Node.js module paths) - - filesFor(options, function (err, files) { - var fileMap = {}, - matchFn; - if (err) { return callback(err); } - files.forEach(function (file) { fileMap[file] = true; }); - - matchFn = function (file) { return fileMap[file]; }; - matchFn.files = Object.keys(fileMap); - return callback(null, matchFn); - }); -} - -module.exports = { - filesFor: filesFor, - matcherFor: matcherFor -}; - diff --git a/node_modules/istanbul/lib/util/file-writer.js b/node_modules/istanbul/lib/util/file-writer.js deleted file mode 100644 index 3367dcc83..000000000 --- a/node_modules/istanbul/lib/util/file-writer.js +++ /dev/null @@ -1,154 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var path = require('path'), - util = require('util'), - fs = require('fs'), - async = require('async'), - mkdirp = require('mkdirp'), - writer = require('./writer'), - Writer = writer.Writer, - ContentWriter = writer.ContentWriter; - -function extend(cons, proto) { - Object.keys(proto).forEach(function (k) { - cons.prototype[k] = proto[k]; - }); -} - -function BufferedContentWriter() { - ContentWriter.call(this); - this.content = ''; -} -util.inherits(BufferedContentWriter, ContentWriter); - -extend(BufferedContentWriter, { - write: function (str) { - this.content += str; - }, - getContent: function () { - return this.content; - } -}); - -function StreamContentWriter(stream) { - ContentWriter.call(this); - this.stream = stream; -} -util.inherits(StreamContentWriter, ContentWriter); - -extend(StreamContentWriter, { - write: function (str) { - this.stream.write(str); - } -}); - -function SyncFileWriter() { - Writer.call(this); -} -util.inherits(SyncFileWriter, Writer); - -extend(SyncFileWriter, { - writeFile: function (file, callback) { - mkdirp.sync(path.dirname(file)); - var cw = new BufferedContentWriter(); - callback(cw); - fs.writeFileSync(file, cw.getContent(), 'utf8'); - }, - done: function () { - this.emit('done'); //everything already done - } -}); - -function AsyncFileWriter() { - this.queue = async.queue(this.processFile.bind(this), 20); - this.openFileMap = {}; -} - -util.inherits(AsyncFileWriter, Writer); - -extend(AsyncFileWriter, { - writeFile: function (file, callback) { - this.openFileMap[file] = true; - this.queue.push({ file: file, callback: callback }); - }, - processFile: function (task, cb) { - var file = task.file, - userCallback = task.callback, - that = this, - stream, - contentWriter; - - mkdirp.sync(path.dirname(file)); - stream = fs.createWriteStream(file); - stream.on('close', function () { - delete that.openFileMap[file]; - cb(); - that.checkDone(); - }); - stream.on('error', function (err) { that.emit('error', err); }); - contentWriter = new StreamContentWriter(stream); - userCallback(contentWriter); - stream.end(); - }, - done: function () { - this.doneCalled = true; - this.checkDone(); - }, - checkDone: function () { - if (!this.doneCalled) { return; } - if (Object.keys(this.openFileMap).length === 0) { - this.emit('done'); - } - } -}); -/** - * a concrete writer implementation that can write files synchronously or - * asynchronously based on the constructor argument passed to it. - * - * Usage - * ----- - * - * var sync = true, - * fileWriter = new require('istanbul').FileWriter(sync); - * - * fileWriter.on('done', function () { console.log('done'); }); - * fileWriter.copyFile('/foo/bar.jpg', '/baz/bar.jpg'); - * fileWriter.writeFile('/foo/index.html', function (contentWriter) { - * contentWriter.println('<html>'); - * contentWriter.println('</html>'); - * }); - * fileWriter.done(); // will emit the `done` event when all files are written - * - * @class FileWriter - * @extends Writer - * @module io - * @param sync - * @constructor - */ -function FileWriter(sync) { - Writer.call(this); - var that = this; - this.delegate = sync ? new SyncFileWriter() : new AsyncFileWriter(); - this.delegate.on('error', function (err) { that.emit('error', err); }); - this.delegate.on('done', function () { that.emit('done'); }); -} - -util.inherits(FileWriter, Writer); - -extend(FileWriter, { - copyFile: function (source, dest) { - mkdirp.sync(path.dirname(dest)); - fs.writeFileSync(dest, fs.readFileSync(source)); - }, - writeFile: function (file, callback) { - this.delegate.writeFile(file, callback); - }, - done: function () { - this.delegate.done(); - } -}); - -module.exports = FileWriter;
\ No newline at end of file diff --git a/node_modules/istanbul/lib/util/help-formatter.js b/node_modules/istanbul/lib/util/help-formatter.js deleted file mode 100644 index 8d9136acf..000000000 --- a/node_modules/istanbul/lib/util/help-formatter.js +++ /dev/null @@ -1,30 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var OPT_PREFIX = " ", - OPT_START = OPT_PREFIX.length, - TEXT_START = 14, - STOP = 80, - wrap = require('wordwrap')(TEXT_START, STOP), - paraWrap = require('wordwrap')(1, STOP); - -function formatPara(text) { - return paraWrap(text); -} - -function formatOption(option, helpText) { - var formattedText = wrap(helpText); - - if (option.length > TEXT_START - OPT_START - 2) { - return OPT_PREFIX + option + '\n' + formattedText; - } else { - return OPT_PREFIX + option + formattedText.substring((OPT_PREFIX + option).length); - } -} - -module.exports = { - formatPara: formatPara, - formatOption: formatOption -};
\ No newline at end of file diff --git a/node_modules/istanbul/lib/util/input-error.js b/node_modules/istanbul/lib/util/input-error.js deleted file mode 100644 index 488b71a0d..000000000 --- a/node_modules/istanbul/lib/util/input-error.js +++ /dev/null @@ -1,12 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -module.exports.create = function (message) { - var err = new Error(message); - err.inputError = true; - return err; -}; - - diff --git a/node_modules/istanbul/lib/util/insertion-text.js b/node_modules/istanbul/lib/util/insertion-text.js deleted file mode 100644 index d257643f2..000000000 --- a/node_modules/istanbul/lib/util/insertion-text.js +++ /dev/null @@ -1,109 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -function InsertionText(text, consumeBlanks) { - this.text = text; - this.origLength = text.length; - this.offsets = []; - this.consumeBlanks = consumeBlanks; - this.startPos = this.findFirstNonBlank(); - this.endPos = this.findLastNonBlank(); -} - -var WHITE_RE = /[ \f\n\r\t\v\u00A0\u2028\u2029]/; - -InsertionText.prototype = { - - findFirstNonBlank: function () { - var pos = -1, - text = this.text, - len = text.length, - i; - for (i = 0; i < len; i += 1) { - if (!text.charAt(i).match(WHITE_RE)) { - pos = i; - break; - } - } - return pos; - }, - findLastNonBlank: function () { - var text = this.text, - len = text.length, - pos = text.length + 1, - i; - for (i = len - 1; i >= 0; i -= 1) { - if (!text.charAt(i).match(WHITE_RE)) { - pos = i; - break; - } - } - return pos; - }, - originalLength: function () { - return this.origLength; - }, - - insertAt: function (col, str, insertBefore, consumeBlanks) { - consumeBlanks = typeof consumeBlanks === 'undefined' ? this.consumeBlanks : consumeBlanks; - col = col > this.originalLength() ? this.originalLength() : col; - col = col < 0 ? 0 : col; - - if (consumeBlanks) { - if (col <= this.startPos) { - col = 0; - } - if (col > this.endPos) { - col = this.origLength; - } - } - - var len = str.length, - offset = this.findOffset(col, len, insertBefore), - realPos = col + offset, - text = this.text; - this.text = text.substring(0, realPos) + str + text.substring(realPos); - return this; - }, - - findOffset: function (pos, len, insertBefore) { - var offsets = this.offsets, - offsetObj, - cumulativeOffset = 0, - i; - - for (i = 0; i < offsets.length; i += 1) { - offsetObj = offsets[i]; - if (offsetObj.pos < pos || (offsetObj.pos === pos && !insertBefore)) { - cumulativeOffset += offsetObj.len; - } - if (offsetObj.pos >= pos) { - break; - } - } - if (offsetObj && offsetObj.pos === pos) { - offsetObj.len += len; - } else { - offsets.splice(i, 0, { pos: pos, len: len }); - } - return cumulativeOffset; - }, - - wrap: function (startPos, startText, endPos, endText, consumeBlanks) { - this.insertAt(startPos, startText, true, consumeBlanks); - this.insertAt(endPos, endText, false, consumeBlanks); - return this; - }, - - wrapLine: function (startText, endText) { - this.wrap(0, startText, this.originalLength(), endText); - }, - - toString: function () { - return this.text; - } -}; - -module.exports = InsertionText;
\ No newline at end of file diff --git a/node_modules/istanbul/lib/util/meta.js b/node_modules/istanbul/lib/util/meta.js deleted file mode 100644 index 0384459b5..000000000 --- a/node_modules/istanbul/lib/util/meta.js +++ /dev/null @@ -1,13 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ -var path = require('path'), - fs = require('fs'), - pkg = JSON.parse(fs.readFileSync(path.resolve(__dirname, '..', '..', 'package.json'), 'utf8')); - -module.exports = { - NAME: pkg.name, - VERSION: pkg.version -}; - diff --git a/node_modules/istanbul/lib/util/tree-summarizer.js b/node_modules/istanbul/lib/util/tree-summarizer.js deleted file mode 100644 index df350f50e..000000000 --- a/node_modules/istanbul/lib/util/tree-summarizer.js +++ /dev/null @@ -1,213 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var path = require('path'), - SEP = path.sep || '/', - utils = require('../object-utils'); - -function commonArrayPrefix(first, second) { - var len = first.length < second.length ? first.length : second.length, - i, - ret = []; - for (i = 0; i < len; i += 1) { - if (first[i] === second[i]) { - ret.push(first[i]); - } else { - break; - } - } - return ret; -} - -function findCommonArrayPrefix(args) { - if (args.length === 0) { - return []; - } - - var separated = args.map(function (arg) { return arg.split(SEP); }), - ret = separated.pop(); - - if (separated.length === 0) { - return ret.slice(0, ret.length - 1); - } else { - return separated.reduce(commonArrayPrefix, ret); - } -} - -function Node(fullName, kind, metrics) { - this.name = fullName; - this.fullName = fullName; - this.kind = kind; - this.metrics = metrics || null; - this.parent = null; - this.children = []; -} - -Node.prototype = { - displayShortName: function () { - return this.relativeName; - }, - fullPath: function () { - return this.fullName; - }, - addChild: function (child) { - this.children.push(child); - child.parent = this; - }, - toJSON: function () { - return { - name: this.name, - relativeName: this.relativeName, - fullName: this.fullName, - kind: this.kind, - metrics: this.metrics, - parent: this.parent === null ? null : this.parent.name, - children: this.children.map(function (node) { return node.toJSON(); }) - }; - } -}; - -function TreeSummary(summaryMap, commonPrefix) { - this.prefix = commonPrefix; - this.convertToTree(summaryMap, commonPrefix); -} - -TreeSummary.prototype = { - getNode: function (shortName) { - return this.map[shortName]; - }, - convertToTree: function (summaryMap, arrayPrefix) { - var nodes = [], - rootPath = arrayPrefix.join(SEP) + SEP, - root = new Node(rootPath, 'dir'), - tmp, - tmpChildren, - seen = {}, - filesUnderRoot = false; - - seen[rootPath] = root; - Object.keys(summaryMap).forEach(function (key) { - var metrics = summaryMap[key], - node, - parentPath, - parent; - node = new Node(key, 'file', metrics); - seen[key] = node; - nodes.push(node); - parentPath = path.dirname(key) + SEP; - if (parentPath === SEP + SEP || parentPath === '.' + SEP) { - parentPath = SEP + '__root__' + SEP; - } - parent = seen[parentPath]; - if (!parent) { - parent = new Node(parentPath, 'dir'); - root.addChild(parent); - seen[parentPath] = parent; - } - parent.addChild(node); - if (parent === root) { filesUnderRoot = true; } - }); - - if (filesUnderRoot && arrayPrefix.length > 0) { - arrayPrefix.pop(); //start at one level above - tmp = root; - tmpChildren = tmp.children; - tmp.children = []; - root = new Node(arrayPrefix.join(SEP) + SEP, 'dir'); - root.addChild(tmp); - tmpChildren.forEach(function (child) { - if (child.kind === 'dir') { - root.addChild(child); - } else { - tmp.addChild(child); - } - }); - } - this.fixupNodes(root, arrayPrefix.join(SEP) + SEP); - this.calculateMetrics(root); - this.root = root; - this.map = {}; - this.indexAndSortTree(root, this.map); - }, - - fixupNodes: function (node, prefix, parent) { - var that = this; - if (node.name.indexOf(prefix) === 0) { - node.name = node.name.substring(prefix.length); - } - if (node.name.charAt(0) === SEP) { - node.name = node.name.substring(1); - } - if (parent) { - if (parent.name !== '__root__' + SEP) { - node.relativeName = node.name.substring(parent.name.length); - } else { - node.relativeName = node.name; - } - } else { - node.relativeName = node.name.substring(prefix.length); - } - node.children.forEach(function (child) { - that.fixupNodes(child, prefix, node); - }); - }, - calculateMetrics: function (entry) { - var that = this, - fileChildren; - if (entry.kind !== 'dir') {return; } - entry.children.forEach(function (child) { - that.calculateMetrics(child); - }); - entry.metrics = utils.mergeSummaryObjects.apply( - null, - entry.children.map(function (child) { return child.metrics; }) - ); - // calclulate "java-style" package metrics where there is no hierarchy - // across packages - fileChildren = entry.children.filter(function (n) { return n.kind !== 'dir'; }); - if (fileChildren.length > 0) { - entry.packageMetrics = utils.mergeSummaryObjects.apply( - null, - fileChildren.map(function (child) { return child.metrics; }) - ); - } else { - entry.packageMetrics = null; - } - }, - indexAndSortTree: function (node, map) { - var that = this; - map[node.name] = node; - node.children.sort(function (a, b) { - a = a.relativeName; - b = b.relativeName; - return a < b ? -1 : a > b ? 1 : 0; - }); - node.children.forEach(function (child) { - that.indexAndSortTree(child, map); - }); - }, - toJSON: function () { - return { - prefix: this.prefix, - root: this.root.toJSON() - }; - } -}; - -function TreeSummarizer() { - this.summaryMap = {}; -} - -TreeSummarizer.prototype = { - addFileCoverageSummary: function (filePath, metrics) { - this.summaryMap[filePath] = metrics; - }, - getTreeSummary: function () { - var commonArrayPrefix = findCommonArrayPrefix(Object.keys(this.summaryMap)); - return new TreeSummary(this.summaryMap, commonArrayPrefix); - } -}; - -module.exports = TreeSummarizer; diff --git a/node_modules/istanbul/lib/util/writer.js b/node_modules/istanbul/lib/util/writer.js deleted file mode 100644 index f5e68293c..000000000 --- a/node_modules/istanbul/lib/util/writer.js +++ /dev/null @@ -1,92 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -var util = require('util'), - EventEmitter = require('events').EventEmitter; - -function extend(cons, proto) { - Object.keys(proto).forEach(function (k) { - cons.prototype[k] = proto[k]; - }); -} - -/** - * abstract interfaces for writing content - * @class ContentWriter - * @module io - * @main io - * @constructor - */ -//abstract interface for writing content -function ContentWriter() { -} - -ContentWriter.prototype = { - /** - * writes the specified string as-is - * @method write - * @param {String} str the string to write - */ - write: /* istanbul ignore next: abstract method */ function (/* str */) { - throw new Error('write: must be overridden'); - }, - /** - * writes the specified string with a newline at the end - * @method println - * @param {String} str the string to write - */ - println: function (str) { this.write(str + '\n'); } -}; - -/** - * abstract interface for writing files and assets. The caller is expected to - * call `done` on the writer after it has finished writing all the required - * files. The writer is an event-emitter that emits a `done` event when `done` - * is called on it *and* all files have successfully been written. - * - * @class Writer - * @constructor - */ -function Writer() { - EventEmitter.call(this); -} - -util.inherits(Writer, EventEmitter); - -extend(Writer, { - /** - * allows writing content to a file using a callback that is passed a content writer - * @method writeFile - * @param {String} file the name of the file to write - * @param {Function} callback the callback that is called as `callback(contentWriter)` - */ - writeFile: /* istanbul ignore next: abstract method */ function (/* file, callback */) { - throw new Error('writeFile: must be overridden'); - }, - /** - * copies a file from source to destination - * @method copyFile - * @param {String} source the file to copy, found on the file system - * @param {String} dest the destination path - */ - copyFile: /* istanbul ignore next: abstract method */ function (/* source, dest */) { - throw new Error('copyFile: must be overridden'); - }, - /** - * marker method to indicate that the caller is done with this writer object - * The writer is expected to emit a `done` event only after this method is called - * and it is truly done. - * @method done - */ - done: /* istanbul ignore next: abstract method */ function () { - throw new Error('done: must be overridden'); - } -}); - -module.exports = { - Writer: Writer, - ContentWriter: ContentWriter -}; - diff --git a/node_modules/istanbul/lib/util/yui-load-hook.js b/node_modules/istanbul/lib/util/yui-load-hook.js deleted file mode 100644 index 9b1365d7a..000000000 --- a/node_modules/istanbul/lib/util/yui-load-hook.js +++ /dev/null @@ -1,49 +0,0 @@ -/* - Copyright (c) 2012, Yahoo! Inc. All rights reserved. - Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms. - */ - -//EXPERIMENTAL code: do not rely on this in anyway until the docs say it is allowed - -var path = require('path'), - yuiRegexp = /yui-nodejs\.js$/; - -module.exports = function (matchFn, transformFn, verbose) { - return function (file) { - if (!file.match(yuiRegexp)) { - return; - } - var YMain = require(file), - YUI, - loaderFn, - origGet; - - if (YMain.YUI) { - YUI = YMain.YUI; - loaderFn = YUI.Env && YUI.Env.mods && YUI.Env.mods['loader-base'] ? YUI.Env.mods['loader-base'].fn : null; - if (!loaderFn) { return; } - if (verbose) { console.log('Applying YUI load post-hook'); } - YUI.Env.mods['loader-base'].fn = function (Y) { - loaderFn.call(null, Y); - origGet = Y.Get._exec; - Y.Get._exec = function (data, url, cb) { - if (matchFn(url) || matchFn(path.resolve(url))) { //allow for relative paths as well - if (verbose) { - console.log('Transforming [' + url + ']'); - } - try { - data = transformFn(data, url); - } catch (ex) { - console.error('Error transforming: ' + url + ' return original code'); - console.error(ex.message || ex); - if (ex.stack) { console.error(ex.stack); } - } - } - return origGet.call(Y, data, url, cb); - }; - return Y; - }; - } - }; -}; - |