UNPKG

node-nlp

Version:

Library for NLU (Natural Language Understanding) done in Node.js

261 lines (260 loc) 8.12 kB
<!doctype html> <html lang="en"> <head> <title>Code coverage report for lib/nlp/tokenizers/treebank-word-tokenizer.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/nlp/tokenizers</a> treebank-word-tokenizer.js </h1> <div class='clearfix'> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Statements</span> <span class='fraction'>18/18</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Branches</span> <span class='fraction'>0/0</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Functions</span> <span class='fraction'>5/5</span> </div> <div class='fl pad1y space-right2'> <span class="strong">100% </span> <span class="quiet">Lines</span> <span class='fraction'>17/17</span> </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</td><td class="line-coverage quiet"><span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">45x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">377x</span> <span class="cline-any cline-yes">377x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">377x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">4x</span> <span class="cline-any cline-yes">4x</span> <span class="cline-any cline-yes">26x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">4x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">2x</span> <span class="cline-any cline-yes">37x</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-neutral">&nbsp;</span> <span class="cline-any cline-yes">45x</span> <span class="cline-any cline-neutral">&nbsp;</span></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. */ &nbsp; const Tokenizer = require('./tokenizer'); &nbsp; class TreebankWordTokenizer extends Tokenizer { constructor(settings) { super(settings); this.contractions2 = [ /(.)('ll|'re|'ve|n't|'s|'m|'d)\b/gi, /\b(can)(not)\b/gi, /\b(D)('ye)\b/gi, /\b(Gim)(me)\b/gi, /\b(Gon)(na)\b/gi, /\b(Got)(ta)\b/gi, /\b(Lem)(me)\b/gi, /\b(Mor)('n)\b/gi, /\b(T)(is)\b/gi, /\b(T)(was)\b/gi, /\b(Wan)(na)\b/gi, ]; this.contraction3 = [/\b(Whad)(dd)(ya)\b/gi, /\b(Wha)(t)(cha)\b/gi]; } &nbsp; applyRegexList(text, regexList, replaceValue) { let result = text; regexList.forEach(regex =&gt; { result = result.replace(regex, replaceValue); }); return result; } &nbsp; tokenize(srcText) { let text = this.applyRegexList(srcText, this.contractions2, '$1 $2'); text = this.applyRegexList(text, this.contraction3, '$1 $2 $3'); text = text.replace(/([^\w.'\-/+&lt;&gt;,&amp;])/g, ' $1 '); text = text.replace(/(,\s)/g, ' $1'); text = text.replace(/('\s)/g, ' $1'); text = text.replace(/\. *(\n|$)/g, ' . '); const tokens = text.split(/\s+/); return tokens.filter(s =&gt; s); } } &nbsp; module.exports = TreebankWordTokenizer; &nbsp;</pre></td></tr> </table></pre> <div class='push'></div><!-- for sticky footer --> </div><!-- /wrapper --> <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>