yeoman-generator

<!doctype html> <html lang="en"> <head> <title>Code coverage report for yeoman-generator/lib/actions/wiring.js</title> <meta charset="utf-8"> <link rel="stylesheet" href="../../../prettify.css"> <style> body, html { margin:0; padding: 0; } body { font-family: Helvetica Neue, Helvetica,Arial; font-size: 10pt; } div.header, div.footer { background: #eee; padding: 1em; } div.header { z-index: 100; position: fixed; top: 0; border-bottom: 1px solid #666; width: 100%; } div.footer { border-top: 1px solid #666; } div.body { margin-top: 10em; } div.meta { font-size: 90%; text-align: center; } h1, h2, h3 { font-weight: normal; } h1 { font-size: 12pt; } h2 { font-size: 10pt; } pre { font-family: Consolas, Menlo, Monaco, monospace; margin: 0; padding: 0; line-height: 14px; font-size: 14px; -moz-tab-size: 2; -o-tab-size: 2; tab-size: 2; } div.path { font-size: 110%; } div.path a:link, div.path a:visited { color: #000; } table.coverage { border-collapse: collapse; margin:0; padding: 0 } table.coverage td { margin: 0; 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} div.coverage-summary .yui3-datatable-sorted .yui3-datatable-sort-indicator { background-position: 0 -20px; } div.coverage-summary .yui3-datatable-sorted-desc .yui3-datatable-sort-indicator { background-position: 0 -10px; } .high { background: #b5d592 !important; } .medium { background: #ffe87c !important; } .low { background: #fc8c84 !important; } span.cover-fill, span.cover-empty { display:inline-block; border:1px solid #444; background: white; height: 12px; } span.cover-fill { background: #ccc; border-right: 1px solid #444; } span.cover-empty { background: white; border-left: none; } span.cover-full { border-right: none !important; } pre.prettyprint { border: none !important; padding: 0 !important; margin: 0 !important; } .com { color: #999 !important; } .ignore-none { color: #999; font-weight: normal; } </style> </head> <body> <div class="header high"> <h1>Code coverage report for yeoman-generator/lib/actions/wiring.js</h1> <h2> Statements: 82.56% (71 / 86)      Branches: 77.27% (17 / 22)      Functions: 57.89% (11 / 19)      Lines: 82.56% (71 / 86)      Ignored: none      </h2> <div class="path"><a href="../../../index.html">All files</a> » <a href="index.html">yeoman-generator/lib/actions/</a> » wiring.js</div> </div> <div class="body"> <pre><table class="coverage"> <tr><td class="line-count">1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284</td><td class="line-coverage">  1 1 1 1   1                                       1 11   11 11 6 5 3 2 1 1 1   11                             1 5                       1 2                       1 1 1 1                       1 1 1 1                       1 6 6 6   6 2 1   2     6 6 6                               1 3 3 3 3   3 1 1 1 1 1 1     3   3 3 6   3 3                   3                 1 3                           1                     1                         1                     1                         1                           1                     1 2                   1 2    </td><td class="text"><pre class="prettyprint lang-js">'use strict'; var util = require('util'); var fs = require('fs'); var path = require('path'); var cheerio = require('cheerio');   var wiring = module.exports;   /** * Update a file containing HTML markup with new content, either * appending, prepending or replacing content matching a particular * selector. * * The following modes are available: * * - `a` Append * - `p` Prepend * - `r` Replace * - `d` Delete * * @param {String} html * @param {String} tagName * @param {String} content * @param {String} mode */   wiring.domUpdate = function domUpdate(html, tagName, content, mode) { var $ = cheerio.load(html);   Eif (content !== undefined) { if (mode === 'a') { $(tagName).append(content); } else if (mode === 'p') { $(tagName).prepend(content); } else if (mode === 'r') { $(tagName).html(content); } else Eif (mode === 'd') { $(tagName).remove(); } return $.html(); } else { console.error('Please supply valid content to be updated.'); } };   /** * Insert specific content as the last child of each element matched * by the `tagName` selector. * * @param {String} html * @param {String} tagName * @param {String} content */   wiring.append = function append(html, tagName, content) { return this.domUpdate(html, tagName, content, 'a'); };   /** * Insert specific content as the first child of each element matched * by the `tagName` selector. * * @param {String} html * @param {String} tagName * @param {String} content */   wiring.prepend = function prepend(html, tagName, content) { return this.domUpdate(html, tagName, content, 'p'); };   /** * Insert specific content as the last child of each element matched * by the `tagName` selector. Writes to file. * * @param {String} path * @param {String} tagName * @param {String} content */   wiring.appendToFile = function appendToFile(path, tagName, content) { var html = this.readFileAsString(path); var updatedContent = this.append(html, tagName, content); this.writeFileFromString(updatedContent, path); };   /** * Insert specific content as the first child of each element matched * by the `tagName` selector. Writes to file. * * @param {String} path * @param {String} tagName * @param {String} content */   wiring.prependToFile = function prependToFile(path, tagName, content) { var html = this.readFileAsString(path); var updatedContent = this.prepend(html, tagName, content); this.writeFileFromString(updatedContent, path); };   /** * Generate a usemin-handler block. * * @param {String} blockType * @param {String} optimizedPath * @param {String} filesBlock * @param {String|Array} searchPath */   wiring.generateBlock = function generateBlock(blockType, optimizedPath, filesBlock, searchPath) { var blockStart; var blockEnd; var blockSearchPath = '';   if (searchPath !== undefined) { if (util.isArray(searchPath)) { searchPath = '{' + searchPath.join(',') + '}'; } blockSearchPath = '(' + searchPath + ')'; }   blockStart = '\n \n'; blockEnd = ' \n'; return blockStart + filesBlock + blockEnd; };   /** * Append files, specifying the optimized path and generating the necessary * usemin blocks to be used for the build process. In the case of scripts and * styles, boilerplate script/stylesheet tags are written for you. * * @param {String|Object} htmlOrOptions * @param {String} fileType * @param {String} optimizedPath * @param {Array} sourceFileList * @param {Object} attrs * @param {String} searchPath */   wiring.appendFiles = function appendFiles(htmlOrOptions, fileType, optimizedPath, sourceFileList, attrs, searchPath) { var blocks; var updatedContent; var html = htmlOrOptions; var files = '';   if (typeof htmlOrOptions === 'object') { html = htmlOrOptions.html; fileType = htmlOrOptions.fileType; optimizedPath = htmlOrOptions.optimizedPath; sourceFileList = htmlOrOptions.sourceFileList; attrs = htmlOrOptions.attrs; searchPath = htmlOrOptions.searchPath; }   attrs = this.attributes(attrs);   Eif (fileType === 'js') { sourceFileList.forEach(function (el) { files += ' <script ' + attrs + ' src="' + el + '"></script>\n'; }); blocks = this.generateBlock('js', optimizedPath, files, searchPath); updatedContent = this.append(html, 'body', blocks); } else if (fileType === 'css') { sourceFileList.forEach(function (el) { files += ' <link ' + attrs + ' rel="stylesheet" href="' + el + '">\n'; }); blocks = this.generateBlock('css', optimizedPath, files, searchPath); updatedContent = this.append(html, 'head', blocks); }   // cleanup trailing whitespace return updatedContent.replace(/[\t ]+$/gm, ''); };   /** * Computes a given Hash object of attributes into its HTML representation. * * @param {Object} attrs */   wiring.attributes = function attributes(attrs) { return Object.keys(attrs || {}).map(function (key) { return key + '="' + attrs[key] + '"'; }).join(' '); };   /** * Scripts alias to `appendFiles`. * * @param {String} html * @param {String} optimizedPath * @param {Array} sourceFileList * @param {Object} attrs */   wiring.appendScripts = function appendScripts(html, optimizedPath, sourceFileList, attrs) { return this.appendFiles(html, 'js', optimizedPath, sourceFileList, attrs); };   /** * Simple script removal. * * @param {String} html * @param {String} scriptPath */   wiring.removeScript = function removeScript(html, scriptPath) { return this.domUpdate(html, 'script[src$="' + scriptPath + '"]', '', 'd'); };   /** * Style alias to `appendFiles`. * * @param {String} html * @param {String} optimizedPath * @param {Array} sourceFileList * @param {Object} attrs */   wiring.appendStyles = function appendStyles(html, optimizedPath, sourceFileList, attrs) { return this.appendFiles(html, 'css', optimizedPath, sourceFileList, attrs); };   /** * Simple style removal. * * @param {String} html * @param {String} path */   wiring.removeStyle = function removeStyle(html, path) { return this.domUpdate(html, 'link[href$="' + path + '"]', '', 'd'); };   /** * Append a directory of scripts. * * @param {String} html * @param {String} optimizedPath * @param {String} sourceScriptDir * @param {Object} attrs */   wiring.appendScriptsDir = function appendScriptsDir(html, optimizedPath, sourceScriptDir, attrs) { var sourceScriptList = fs.readdirSync(path.resolve(sourceScriptDir)); return this.appendFiles(html, 'js', optimizedPath, sourceScriptList, attrs); };   /** * Append a directory of stylesheets. * * @param {String} html * @param {String} optimizedPath * @param {String} sourceStyleDir * @param {Object} attrs */   wiring.appendStylesDir = function appendStylesDir(html, optimizedPath, sourceStyleDir, attrs) { var sourceStyleList = fs.readdirSync(path.resolve(sourceStyleDir)); return this.appendFiles(html, 'css', optimizedPath, sourceStyleList, attrs); };   /** * Read in the contents of a resolved file path as a string. * * @param {String} filePath */   wiring.readFileAsString = function readFileAsString(filePath) { return fs.readFileSync(path.resolve(filePath), 'utf8'); };   /** * Write the content of a string to a resolved file path. * * @param {String} html * @param {String} filePath */   wiring.writeFileFromString = function writeFileFromString(html, filePath) { fs.writeFileSync(path.resolve(filePath), html, 'utf8'); };  </pre></td></tr> </table></pre> </div> <div class="footer"> <div class="meta">Generated by <a href="http://istanbul-js.org/" target="_blank">istanbul</a> at Sat Jan 11 2014 22:25:09 GMT-0500 (EST)</div> </div> <script src="../../../prettify.js"></script> <script src="http://yui.yahooapis.com/3.6.0/build/yui/yui-min.js"></script> <script> YUI().use('datatable', function (Y) { var formatters = { pct: function (o) { o.className += o.record.get('classes')[o.column.key]; 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