javascript - angularjs - remove currency filter parenthesis -

i using currency filter inside custom filter in ui-grid format cell data. please find below code.

helperservices.filter('getquantformat', function($filter) {     return function(val) {         if (val == 0)             return;         else             return ($filter('currency')(val, "", 2));     } }); 

here currency filter adds parenthesis negative values. want use currency filter without parenthesis negative values.

how remove parenthesis currency filter?

i suggest write customcurrency filter. takes care of negative values. below :

var app = angular.module('myapp');  app.filter('customcurrency', ["$filter", function ($filter) {            return function(amount, currencysymbol){         var currency = $filter('currency');                   if(amount < 0){             return currency(amount, currencysymbol).replace("(", "-").replace(")", "");          }          return currency(amount, currencysymbol);     }; }]); 

so whenever amount less zero, can replace parenthesis negative sign.

hope helps :)