https://queen-of-motorsport.com/wp-content/plugins/data-tables-gen…/Core/assets/js/lib/intl.js?ver=1.10.23

1/**
2 * This sorting type will replace DataTables' default string sort with one that
3 * will use a locale aware collator. This is supported by IE11, Edge, Chrome,
4 * Firefox and Safari 10+. Any browser that does not support the Intl will
5 * simply fall back to UTF8 string sorting.
6 *
7 * This method simply needs to be called prior to the DataTables' initialisation
8 * to replace the default string sort with locale aware sorting. The method
9 * optionally takes two arguments:
10 *
11 * 1. [Optional] Locale or array of locales
12 * 2. [Optional] Collator options
13 *
14 * For the supported options please see the
15 * [MDN Intl documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator).
16 *
17 * @name intl
18 * @summary Sort string data using the Intl Javascript API
19 * @author [Allan Jardine](//datatables.net)
20 * @depends DataTables 1.10+
21 *
22 * @example
23 *    // Host's current locale
24 *    jQuery.fn.dataTable.ext.order.intl();
25 *
26 * @example
27 *    // Explicit locale
28 *    jQuery.fn.dataTable.ext.order.intl('de-u-co-phonebk');
29 *
30 * @example
31 *    // Locale with configuration options
32 *    jQuery.fn.dataTable.ext.order.intl('fr', {
33 *      sensitivity: 'base'
34 *    } );
35 */
36
37
38// UMD
39(function( factory ) {
40	"use strict";
41
42	if ( typeof define === 'function' && define.amd ) {
43		// AMD
44		define( ['jquery'], function ( $ ) {
45			return factory( jQuery, window, document );
46		} );
47	}
48	else if ( typeof exports === 'object' ) {
49		// CommonJS
50		module.exports = function (root, jQuery) {
51			if ( ! root ) {
52				root = window;
53			}
54
55			if ( ! jQuery ) {
56				jQuery = typeof window !== 'undefined' ?
57					require('jquery') :
58					require('jquery')( root );
59			}
60
61			return factory( jQuery, root, root.document );
62		};
63	}
64	else {
65		// Browser
66		factory( jQuery, window, document );
67	}
68}
69(function( jQuery, window, document ) {
70
71
72jQuery.fn.dataTable.ext.order.intl = function ( locales, options ) {
73	if ( window.Intl ) {
74		var collator = new Intl.Collator( locales, options );
75		var types = jQuery.fn.dataTable.ext.type;
76
77		delete types.order['string-pre'];
78		types.order['string-asc'] = collator.compare;
79		types.order['string-desc'] = function ( a, b ) {
80			return collator.compare( a, b ) * -1;
81		};
82	}
83};
84
85
86}));