angular.js - | filter: {name: someText}这种用$filter在controller中如何写啊

Question

在controller中写currency过滤器是

$filter('currency')(12233243)

那如果要实现下面这个过滤器该怎么写呢？

<tr ng-repeat="product in products|filter:{brand: brandName}">

Answer 1

I've found it.

$scope.filteredProducts = $filter('filter')($scope.products, $scope.brand);

Answer 2

angular.module('yourApp').filter('brand', function(){
    return function(input){
        // 逻辑
        
    }
})