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/** global: UB */ |
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/** global: Buffer */ |
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/*! ARRAY UTILS */ |
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var arrayFuncs = { |
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indexOf: function(value){ |
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var list = this; |
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if (list.length === 0) { |
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return -1; |
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} |
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for (var a = 0, al = list.length;a<al;a++){ |
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if (list[a] == value){ |
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return a; |
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} |
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} |
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return -1; |
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}, |
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indexOfNot: function(value){ |
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var list = this; |
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if (list.length === 0) { |
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return -1; |
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} |
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for (var a = 0, al = list.length;a<al;a++){ |
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if (list[a] != value){ |
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return a; |
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} |
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} |
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return -1; |
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}, |
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View Code Duplication |
lastIndexOf: function(value){ |
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var list = this; |
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if (list.length === 0) { |
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return -1; |
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} |
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for (var a = list.length-1;a>=0;a--){ |
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if (list[a] == value){ |
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return a; |
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} |
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} |
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return -1; |
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}, |
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View Code Duplication |
lastIndexOfNot: function(value){ |
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var list = this; |
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if (list.length === 0) { |
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return -1; |
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} |
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for (var a = list.length-1;a>=0;a--){ |
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if (list[a] != value){ |
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return a; |
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} |
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} |
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return -1; |
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}, |
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replace: function(find, replace, stringReplace = false){ |
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var list = this; |
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for (var i = 0, il = list.length;i<il;i++){ |
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if (stringReplace){ |
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// replace substring within string items |
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var str = list[i]; |
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if (str && str.constructor === String) { |
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list[i] = str.replaceAll(find, replace); |
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} |
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}else{ |
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// replace entire items |
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if (list[i] == find) { |
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list[i] = replace; |
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} |
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} |
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} |
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}, |
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replaceOnce: function(find, replace){ |
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var list = this; |
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for (var i = 0, il = list.length;i<il;i++){ |
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if (list[i] == find) { |
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list[i] = replace; |
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return; |
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} |
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} |
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}, |
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replaceMany: function(findArray, replaceArray){ |
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var list = this; |
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if (findArray.length != replaceArray.length){ |
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return; |
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} |
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for (var i = 0, il = list.length;i<il;i++){ |
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for (var f = 0, fl = findArray.length;f<fl;f++){ |
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var find = findArray[f]; |
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if (list[i] == find) { |
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list[i] = replaceArray[f]; |
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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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contains: function(value){ |
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var list = this; |
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if (list.length === 1) { |
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return list[0] == value; |
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} |
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return list.indexOf(value) > -1; |
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}, |
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containsAny: function(values){ |
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var list = this; |
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return IndexOfAny(list, values) > -1; |
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}, |
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containsAll: function(values){ |
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var list = this; |
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// exit if either null |
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if (list == null || values == null || list.length === 0 || values.length === 0) { |
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return false; |
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} |
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// check if all found |
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for (var f = 0, fl = values.length;f<fl;f++){ |
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if (list.indexOf(values[f]) === -1) { |
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return false; |
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} |
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} |
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return true; |
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}, |
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indexOfArray: function(containsArr){ |
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var list = this; |
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// returns index of containing list in main array |
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if (list.length < containsArr.length) { |
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return -1; |
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} |
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var cl = containsArr.length; |
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for (var a = 0, al = list.length - (cl - 1);a<al;a++){ |
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var allMatch = true; |
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for (var c = 0;c<cl;c++){ |
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if (list[a+c] != containsArr[c]) { |
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allMatch = false; |
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break; |
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} |
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} |
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if (allMatch) { |
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return a; |
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} |
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} |
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return -1; |
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}, |
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159
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160
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none:null |
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}; |
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164
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// register funcs |
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UB.registerFuncs(Array.prototype, arrayFuncs); |
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nightfury7 /
universalbasics.js
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