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1 // CodeMirror, copyright (c) by Marijn Haverbeke and others
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2 // Distributed under an MIT license: https://codemirror.net/5/LICENSE
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3
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4 // Depends on coffeelint.js from http://www.coffeelint.org/js/coffeelint.js
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5
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6 // declare global: coffeelint
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7
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8 (function(mod) {
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9 if (typeof exports == "object" && typeof module == "object") // CommonJS
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10 mod(require("../../lib/codemirror"));
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11 else if (typeof define == "function" && define.amd) // AMD
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12 define(["../../lib/codemirror"], mod);
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13 else // Plain browser env
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14 mod(CodeMirror);
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15 })(function(CodeMirror) {
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16 "use strict";
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17
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18 CodeMirror.registerHelper("lint", "coffeescript", function(text) {
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19 var found = [];
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20 if (!window.coffeelint) {
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21 if (window.console) {
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22 window.console.error("Error: window.coffeelint not defined, CodeMirror CoffeeScript linting cannot run.");
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23 }
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24 return found;
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25 }
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26 var parseError = function(err) {
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27 var loc = err.lineNumber;
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28 found.push({from: CodeMirror.Pos(loc-1, 0),
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29 to: CodeMirror.Pos(loc, 0),
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30 severity: err.level,
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31 message: err.message});
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32 };
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33 try {
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34 var res = coffeelint.lint(text);
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35 for(var i = 0; i < res.length; i++) {
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36 parseError(res[i]);
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37 }
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38 } catch(e) {
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39 found.push({from: CodeMirror.Pos(e.location.first_line, 0),
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40 to: CodeMirror.Pos(e.location.last_line, e.location.last_column),
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41 severity: 'error',
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42 message: e.message});
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43 }
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44 return found;
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45 });
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46
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47 });
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