node-nlp

<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/ner/regex-named-entity.js</title> <meta charset="utf-8" /> <link rel="stylesheet" href="..\..\prettify.css" /> <link rel="stylesheet" href="..\..\base.css" /> <meta name="viewport" content="width=device-width, initial-scale=1"> <style type='text/css'> .coverage-summary .sorter { background-image: url(..\..\sort-arrow-sprite.png); } </style> </head> <body> <div class='wrapper'> <div class='pad1'> <h1> <a href="..\..\index.html">All files</a> / <a href="index.html">lib/ner</a> regex-named-entity.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> 100% Statements 25/25 </div> <div class='fl pad1y space-right2'> 100% Branches 6/6 </div> <div class='fl pad1y space-right2'> 100% Functions 8/8 </div> <div class='fl pad1y space-right2'> 100% Lines 25/25 </div> </div> </div> <div class='status-line high'></div> <pre><table class="coverage"> <tr><td class="line-count quiet">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</td><td class="line-coverage quiet">                                              31x                     24x 24x                 21x     21x 22x 22x                   12x                   100x   100x 105x 105x 5x               5x   100x     100x                   101x 101x 101x 1x   100x                 42x 42x                 5x       31x  </td><td class="text"><pre class="prettyprint lang-js">/* * Copyright (c) AXA Shared Services Spain S.A. * * Permission is hereby granted, free of charge, to any person obtaining * a copy of this software and associated documentation files (the * "Software"), to deal in the Software without restriction, including * without limitation the rights to use, copy, modify, merge, publish, * distribute, sublicense, and/or sell copies of the Software, and to * permit persons to whom the Software is furnished to do so, subject to * the following conditions: * * The above copyright notice and this permission notice shall be * included in all copies or substantial portions of the Software. * * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE * LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION * OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION * WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */   const NamedEntity = require('./named-entity');   /** * Class for the Enumerated Named Entity. */ class RegexNamedEntity extends NamedEntity { /** * Constructor of the class. * @param {Object} settings Settings for the instance. */ constructor(settings) { super(settings); this.type = 'regex'; }   /** * Assign a regular expression for the given languages * @param {String[]} srcLanguages Target languages * @param {RegExp} regex Regular expression. */ addRegex(srcLanguages, regex) { const languages = Array.isArray(srcLanguages) ? srcLanguages : [srcLanguages]; languages.forEach(language => { const locale = this.getLocale(language); locale.regex = regex; }); }   /** * Adds a regular expression from a string. * @param {String[]} srcLanguages Array of languages. * @param {String} regex Regular expression as string. */ addStrRegex(srcLanguages, regex) { this.addRegex(srcLanguages, RegexNamedEntity.str2regex(regex)); }   /** * Get the matchs of the regular expression over the utterance. * @param {String} utterance Input utterance. * @param {RegExp} regex Regular expression. * @returns {Object[]} Edges found. */ getMatchs(utterance, regex) { const result = []; let matchFound; do { const match = regex.exec(utterance); if (match) { result.push({ start: match.index, end: regex.lastIndex, accuracy: 1, sourceText: match[0], utteranceText: match[0], entity: this.name, }); matchFound = true; } else { matchFound = false; } } while (matchFound); return result; }   /** * Extract edges of an utterance. * @param {String} utterance Input utterance. * @param {String} language Language of the utterance. * @returns {Object[]} Edges extracted. */ extract(utterance, language) { const result = []; const locale = this.getLocaleRules(language); if (!locale) { return result; } return this.getMatchs(utterance, locale.regex); }   /** * Transforms a string to a regular expression. * @param {String} str String to be converted. * @returns {RegExp} Regular expression. */ static str2regex(str) { const index = str.lastIndexOf('/'); return new RegExp(str.slice(1, index), str.slice(index + 1)); }   /** * Transforms a regular expression to a string. * @param {RegExp} regex Regular expression. * @returns {String} String representing the regular expression. */ static regex2str(regex) { return regex.toString(); } }   module.exports = RegexNamedEntity;  </pre></td></tr> </table></pre> <div class='push'></div> </div> <div class='footer quiet pad2 space-top1 center small'> Code coverage generated by <a href="https://istanbul.js.org/" target="_blank">istanbul</a> at Fri Jan 25 2019 22:43:23 GMT+0100 (GMT+01:00) </div> </div> <script src="..\..\prettify.js"></script> <script> window.onload = function () { if (typeof prettyPrint === 'function') { prettyPrint(); } }; </script> <script src="..\..\sorter.js"></script> </body> </html>