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/** global: UB */ |
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UB.wordSeperators = [" ", ".", ",", ";", "[", "]", "{", "}", "(", ")"]; |
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var arrayFuncs = { |
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joinWords: function(){ |
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var words = this; |
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return words.join(" "); |
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}, |
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none:null |
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}; |
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// register funcs |
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UB.registerFuncs(Array.prototype, arrayFuncs); |
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var stringFuncs = { |
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/** advanced: splits by any operator or number char, space & newline. |
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* simple: splits by newline & space. |
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* always returns an array of non-blank, trimmed words. */ |
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splitWords: function(advanced = true){ |
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var text = this; |
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if (advanced){ |
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var results = []; |
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// find start of word |
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for (var c = 0, cl = text.length;c<cl;c++){ |
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var cc = text.charCodeAt(c); |
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var start = c; |
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39
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if (Chars.IsLetter(cc)) { |
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// find end of word |
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for (var e = c + 1;e<cl;e++){ |
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var ec = text.charCodeAt(e); |
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var isLastChar = (e == (cl - 1)); |
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if ((!Chars.IsLetter(ec) && ec != UB.charCodes.Space) || isLastChar){ |
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// skip if "letter [dash] letter" |
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if (!isLastChar && ec == UB.charCodes.Minus && Chars.IsLetter(text.charCodeAt(e + 1))){ |
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continue; |
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} |
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// add word if something found |
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var end = isLastChar?e:e-1; |
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if (end > start) { |
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var term = text.getRange(start, end).trim(); |
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if (S.Exists(term)){ |
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if (splitBySpaceAlso) { |
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A.Add(results, S.SplitWords(term)); |
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} else { |
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results.push(term); |
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} |
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} |
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} |
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// continue at ending |
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c = e; |
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break; |
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} |
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} |
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} |
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} |
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return results; |
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77
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}else{ |
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78
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79
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// SPLIT BY NEWLINE & SPACES |
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results = []; |
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var lines = text.splitLines(true, true); |
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for (var s = 0, sl = lines.length; s < sl; s++) { |
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var line = lines[s]; |
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results = line.split(" "); |
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for (var w = 0, wl = results.length; w < wl; w++) { |
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var word = results[w]; |
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if (word.length > 0) { |
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results.push(word); |
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} |
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} |
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} |
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return results; |
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94
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} |
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}, |
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97
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/** Count words in a string */ |
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wordCount: function(){ |
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var text = this; |
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100
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return text.match(new RegExp("\\b\\w+\\b", "g")).length; |
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}, |
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none:null |
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103
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}; |
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104
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105
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// register funcs |
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106
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UB.registerFuncs(String.prototype, stringFuncs); |
nightfury7 /
universalbasics.js
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This checks looks for references to variables that have not been declared. This is most likey a typographical error or a variable has been renamed.
To learn more about declaring variables in Javascript, see the MDN.