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Plugins/sorting/formatted-numbers.js

24 lines
624 B
JavaScript

/**
* This plug-in will provide numeric sorting for numeric columns which have extra
* formatting, such as thousands seperators, currency symobols or any other
* non-numeric data.
* @name Formatted numbers
* @anchor formatted_numbers
* @author <a href="http://sprymedia.co.uk">Allan Jardine</a>
*/
jQuery.extend( jQuery.fn.dataTableExt.oSort, {
"formatted-num-pre": function ( a ) {
a = (a === "-" || a === "") ? 0 : a.replace( /[^\d\-\.]/g, "" );
return parseFloat( a );
},
"formatted-num-asc": function ( a, b ) {
return a - b;
},
"formatted-num-desc": function ( a, b ) {
return b - a;
}
} );