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57 lines
1.8 KiB
JavaScript
57 lines
1.8 KiB
JavaScript
/*! © SpryMedia Ltd - datatables.net/license */
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import $ from 'jquery';
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import DataTable from 'datatables.net';
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/**
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* This sorting type will replace DataTables' default string sort with one that
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* will use a locale aware collator. This is supported by IE11, Edge, Chrome,
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* Firefox and Safari 10+. Any browser that does not support the Intl will
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* simply fall back to UTF8 string sorting.
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*
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* This method simply needs to be called prior to the DataTables' initialisation
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* to replace the default string sort with locale aware sorting. The method
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* optionally takes two arguments:
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*
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* 1. [Optional] Locale or array of locales
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* 2. [Optional] Collator options
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*
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* For the supported options please see the
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* [MDN Intl documentation](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Collator).
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*
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* @name intl
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* @summary Sort string data using the Intl Javascript API
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* @author [Allan Jardine](//datatables.net)
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* @depends DataTables 1.10+
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*
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* @example
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* // Host's current locale
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* DataTable.intlOrder();
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*
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* @example
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* // Explicit locale
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* DataTable.intlOrder('de-u-co-phonebk');
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*
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* @example
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* // Locale with configuration options
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* DataTable.intlOrder('fr', {
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* sensitivity: 'base'
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* } );
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*/
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DataTable.intlOrder = function (locales, options) {
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if (window.Intl) {
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var collator = new Intl.Collator(locales, options);
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var types = DataTable.ext.type;
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delete types.order['string-pre'];
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types.order['string-asc'] = collator.compare;
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types.order['string-desc'] = function (a, b) {
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return collator.compare(a, b) * -1;
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};
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}
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};
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// Old style originally introduced in the blog post
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DataTable.ext.order.intl = DataTable.intlOrder;
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export default DataTable;
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