mirror of
https://github.com/JuanCanham/HackMyResume.git
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62 lines
1.6 KiB
JavaScript
62 lines
1.6 KiB
JavaScript
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/**
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Keyword analysis for HackMyResume.
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@license MIT. See LICENSE.md for details.
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@module inspectors/keyword-inspector
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*/
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(function() {
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var FluentDate, _, keywordInspector;
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_ = require('underscore');
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FluentDate = require('../core/fluent-date');
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/**
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Analyze the resume's use of keywords.
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TODO: BUG: Keyword search regex is inaccurate, especially for one or two
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letter keywords like "C" or "CLI".
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@class keywordInspector
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*/
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keywordInspector = module.exports = {
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/** A unique name for this inspector. */
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moniker: 'keyword-inspector',
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/**
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Run the Keyword Inspector on a resume.
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@method run
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@return An collection of statistical keyword data.
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*/
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run: function(rez) {
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var prefix, regex_quote, searchable, suffix;
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regex_quote = function(str) {
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return (str + '').replace(/[.?*+^$[\]\\(){}|-]/ig, "\\$&");
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};
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searchable = '';
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rez.transformStrings(['imp', 'computed', 'safe'], function(key, val) {
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return searchable += ' ' + val;
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});
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prefix = '(?:' + ['^', '\\s+', '[\\.,]+'].join('|') + ')';
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suffix = '(?:' + ['$', '\\s+', '[\\.,]+'].join('|') + ')';
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return rez.keywords().map(function(kw) {
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var count, myArray, regex, regex_str;
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regex_str = prefix + regex_quote(kw) + suffix;
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regex = new RegExp(regex_str, 'ig');
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myArray = null;
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count = 0;
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while ((myArray = regex.exec(searchable)) !== null) {
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count++;
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}
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return {
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name: kw,
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count: count
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};
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});
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}
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};
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}).call(this);
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