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@ -361,7 +361,31 @@ Zotero.Utilities = {
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}
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return vals;
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},
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/**
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* Return new array with duplicate values removed
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*
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* From the JSLab Standard Library (JSL)
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* Copyright 2007 - 2009 Tavs Dokkedahl
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* Contact: http://www.jslab.dk/contact.php
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*
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* @param {Array} array
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* @return {Array}
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*/
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"arrayUnique":function(arr) {
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var a = [];
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var l = arr.length;
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for(var i=0; i<l; i++) {
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for(var j=i+1; j<l; j++) {
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// If this[i] is found later in the array
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if (arr[i] === arr[j])
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j = ++i;
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}
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a.push(arr[i]);
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}
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return a;
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},
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/**
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* Generate a random integer between min and max inclusive
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*
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