Plugins/type-detection/formatted-num.js

/*! © SpryMedia Ltd - datatables.net/license */

(function( factory ){
	if ( typeof define === 'function' && define.amd ) {
		// AMD
		define( ['datatables.net'], function ( $ ) {
			return factory( $, window, document );
		} );
	}
	else if ( typeof exports === 'object' ) {
		// CommonJS
		module.exports = function (root, $) {
			if ( ! root ) {
				// CommonJS environments without a window global must pass a
				// root. This will give an error otherwise
				root = window;
			}

			if ( ! $.fn.dataTable ) {
				require('datatables.net')(root, $);
			}

			return factory( $, root, root.document );
		};
	}
	else {
		// Browser
		factory( jQuery, window, document );
	}
}(function( $, window, document, undefined ) {
'use strict';
var DataTable = $.fn.dataTable;


/**
 * This plug-in will strip out non-numeric formatting characters such that a
 * formatted number (for example 1,000,000) can be detected automatically and
 * sorted numerically. Note that characters a-z are not automatically removed,
 * otherwise there is a risk of detecting columns as numeric which should not
 * be.
 *
 * DataTables 1.10+ has formatted number type detection and sorting abilities
 * built-in. As such this plug-in is marked as deprecated, but might be useful
 * when working with old versions of DataTables.
 *
 *  @name Formatted numbers
 *  @summary formatted_numbers
 *  @deprecated
 *  @author [Allan Jardine](http://sprymedia.co.uk)
 */
DataTable.ext.type.detect.unshift(function (data) {
    var deformatted = data.replace(/[^\d\-\.\/a-zA-Z]/g, '');
    var isNumeric = !isNaN(deformatted - parseFloat(deformatted));
    return isNumeric || deformatted === '-' ? 'formatted-num' : null;
});


return DataTable;
}));