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/*! © SpryMedia Ltd - datatables.net/license */ |
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|
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(function( factory ){ |
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if ( typeof define === 'function' && define.amd ) { |
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// AMD |
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define( ['jquery', 'datatables.net'], function ( $ ) { |
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return factory( $, window, document ); |
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} ); |
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} |
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else if ( typeof exports === 'object' ) { |
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// CommonJS |
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var jq = require('jquery'); |
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var cjsRequires = function (root, $) { |
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if ( ! $.fn.dataTable ) { |
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require('datatables.net')(root, $); |
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} |
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}; |
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|
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if (typeof window === 'undefined') { |
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module.exports = function (root, $) { |
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if ( ! root ) { |
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// CommonJS environments without a window global must pass a |
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// root. This will give an error otherwise |
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root = window; |
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} |
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|
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if ( ! $ ) { |
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$ = jq( root ); |
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} |
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|
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cjsRequires( root, $ ); |
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return factory( $, root, root.document ); |
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}; |
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} |
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else { |
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cjsRequires( window, jq ); |
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module.exports = factory( jq, window, window.document ); |
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} |
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} |
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else { |
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// Browser |
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factory( jQuery, window, document ); |
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} |
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}(function( $, window, document ) { |
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'use strict'; |
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var DataTable = $.fn.dataTable; |
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|
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|
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/** |
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* Data can often be a complicated mix of numbers and letters (file names |
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* are a common example) and sorting them in a natural manner is quite a |
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* difficult problem. |
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* |
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* Fortunately the Javascript `localeCompare` method is now widely supported |
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* and provides a natural sorting method we can use with DataTables. |
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* |
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* @name Natural sorting |
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* @summary Sort data with a mix of numbers and letters _naturally_. |
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* @author Allan Jardine |
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* @requires DataTables 2+ |
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* |
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* @example |
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* // Natural sorting |
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* new DataTable('#myTable', |
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* columnDefs: [ |
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* { type: 'natural', target: 0 } |
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* ] |
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* } ); |
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* |
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* @example |
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* // Html can be stripped from sorting by using 'natural-nohtml' such as |
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* new DataTable('#myTable', |
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* columnDefs: [ |
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* { type: 'natural-nohtml', target: 0 } |
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* ] |
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* } ); |
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* |
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* @example |
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* // Case insensitive natural sorting |
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* new DataTable('#myTable', |
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* columnDefs: [ |
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* { type: 'natural-ci', target: 0 } |
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* ] |
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* } ); |
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* |
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*/ |
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DataTable.type("natural", { |
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order: { |
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asc: function (a, b) { |
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return a.localeCompare(b, navigator.languages[0] || navigator.language, { |
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numeric: true, |
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ignorePunctuation: true, |
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}); |
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}, |
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desc: function (a, b) { |
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return (a.localeCompare(b, navigator.languages[0] || navigator.language, { numeric: true, ignorePunctuation: true }) * |
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-1); |
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}, |
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}, |
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className: "natural-sort", |
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}); |
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DataTable.type("natural-nohtml", { |
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order: { |
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asc: function (a, b) { |
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a = DataTable.util.stripHtml(a); |
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b = DataTable.util.stripHtml(b); |
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return a.localeCompare(b, navigator.languages[0] || navigator.language, { |
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numeric: true, |
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ignorePunctuation: true, |
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}); |
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}, |
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desc: function (a, b) { |
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a = DataTable.util.stripHtml(a); |
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b = DataTable.util.stripHtml(b); |
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return (a.localeCompare(b, navigator.languages[0] || navigator.language, { numeric: true, ignorePunctuation: true }) * |
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-1); |
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}, |
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}, |
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className: "natural-sort", |
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}); |
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DataTable.type("natural-ci", { |
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order: { |
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asc: function (a, b) { |
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a = a.toString().toLowerCase(); |
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b = b.toString().toLowerCase(); |
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return a.localeCompare(b, navigator.languages[0] || navigator.language, { |
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numeric: true, |
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ignorePunctuation: true, |
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}); |
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}, |
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desc: function (a, b) { |
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a = a.toString().toLowerCase(); |
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b = b.toString().toLowerCase(); |
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return (a.localeCompare(b, navigator.languages[0] || navigator.language, { numeric: true, ignorePunctuation: true }) * |
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-1); |
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}, |
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}, |
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className: "natural-sort", |
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}); |
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|
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|
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return DataTable; |
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})); |
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|
