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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 (function() {
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5 var Pos = CodeMirror.Pos;
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6
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7 namespace = "html-hint_";
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8
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9 testData =[
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10 {
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11 name: "html-element",
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12 value: "<htm",
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13 list: ["<html"]
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14 },
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15 {
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16 name: "element-close",
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17 value: "<a href='#a'>\n</",
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18 list: ["</a>"]
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19 },
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20 {
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21 name: "linkref-attribute",
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22 value: "<link hreflang='z",
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23 from: Pos(0,"<link hreflang=".length),
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24 list: ["'zh'","'za'","'zu'"]
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25 },
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26 {
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27 name: "html-completion",
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28 value: "<html>\n",
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29 list: ["<head","<body","</html>"]
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30 }
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31 ];
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32
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33 function escapeHtmlList(o) {
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34 return '<code>' +
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35 JSON.stringify(o.list,null,2)
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36 .replace(/</g, "<")
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37 .replace(/>/g, ">") +
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38 '</code>'
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39 }
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40
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41 function test(name, spec) {
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42 testCM(name, function(cm) {
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43 cm.setValue(spec.value);
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44 cm.setCursor(spec.cursor);
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45 var completion = CodeMirror.hint.html(cm);
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46 if (!deepCompare(completion.list, spec.list))
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47 throw new Failure("Wrong completion results. Got" +
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48 escapeHtmlList(completion) +" but expected" +
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49 escapeHtmlList(spec));
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50 eqCharPos(completion.from, spec.from,'from-failed');
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51 eqCharPos(completion.to, spec.to, 'to-failed');
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52 }, {
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53 value: spec.value,
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54 mode: spec.mode || "text/html"
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55 });
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56 }
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57
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58 testData.forEach(function (value) {
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59 // Use sane defaults
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60 var lines = value.value.split(/\n/);
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61 value.to = value.pos || Pos(lines.length-1, lines[lines.length-1].length);
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62 value.from = value.from || Pos(lines.length-1,0);
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63 value.cursor = value.cursor || value.to;
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64 var name = value.name ||value.value;
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65 test(name,value)
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66 });
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67
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68 function deepCompare(a, b) {
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69 if (a === b) return true;
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70 if (!(a && typeof a === "object") ||
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71 !(b && typeof b === "object")) return false;
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72 var array = a instanceof Array
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73 if ((b instanceof Array) !== array) return false;
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74 if (array) {
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75 if (a.length !== b.length) return false;
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76 for (var i = 0; i < a.length; i++) if (!deepCompare(a[i], b[i])) return false
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77 } else {
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78 for (var p in a) if (!(p in b) || !deepCompare(a[p], b[p])) return false;
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79 for (var p in b) if (!(p in a)) return false
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80 }
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81 return true
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82 }
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83 })();
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