angularjs - passing argument to filter not in html template -

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we can pass arguments filter in template such as:

<li ng-repeat="friend in friends | somefilter:var1">

for

 angular.module('myapp.filters', [])     .filter('somefilter', function () {         return function (input, var1) {              return var1;         }      });

but how pass variable when filter assigned in controller, when dont have access internal template of component using. example ui-grid column has cellfilter property.

for example want pass data $resource filter

if have in template :

<li ng-repeat="friend in friends | somefilter:var1">

you'll have in controller :

$filter('somefilter')(friend, var1); // $filter('filtername')(filteredvalue, args)

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