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/*! © SpryMedia Ltd, Khorshid - datatables.net/license */
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import DataTable from 'datatables.net';
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/**
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* Sorts a column containing Persian numbers. Persian numbers can easily be
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* mapped 1:1 to latin numbers - ۱ = 1, ۲ = 2, ۱۲ = 12 and so on.
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*
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* @name Persian Number Sorting
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* @summary Sorts columns containing UTF-8 Persian numbers
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* @author [Khorshid](https://khorshidlab.com)
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*
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* @example
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* $('#example').DataTable( {
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* columnDefs: [
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* { type: 'kh-persian-numbers', targets: 0 }
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* ]
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* } );
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*/
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function toEnglishNumber(strNum) {
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var pn = ['۰', '۱', '۲', '۳', '۴', '۵', '۶', '۷', '۸', '۹'];
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var en = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9'];
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var cache = strNum;
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for (var i = 0; i < 10; i++) {
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var regex_fa = new RegExp(pn[i], 'g');
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cache = cache.replace(regex_fa, en[i]);
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}
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return cache;
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}
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DataTable.ext.order['kh-persian-numbers-pre'] = function (a, b) {
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return parseFloat(toEnglishNumber(a));
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};
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export default DataTable;
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