/**
* 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)
*/
jQuery.fn.dataTableExt.aTypes.unshift(
function ( sData )
{
var deformatted = sData.replace(/[^\d\-\.\/a-zA-Z]/g,'');
if ( $.isNumeric( deformatted ) || deformatted === "-" ) {
return 'formatted-num';
}
return null;
}
);
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