I would like to use method filter in Angular.JS and take first element with name Games
$scope.example = [
{model : "Games", id : "1"},
{model : "Pictures", id : "2"},
{model : "Cars", id : "3"},
{model : "Games", id : "4"},
];
in HTML is very easy take this but in JS I don`t know how :(
$scope.example.filter(model:Games).TakeFirst()???
To use filters in your controller you should inject $filter
. After that, you can get first element using [0]
.
Example;
var myApp = angular.module('myApp',[]);
myApp.controller('MyCtrl', function($scope,$filter) {
$scope.example = [
{model : "Games", id : "1"},
{model : "Pictures", id : "2"},
{model : "Cars", id : "3"},
{model : "Games", id : "4"},
];
console.log( $filter('filter')($scope.example, { model: "Games" })[0]);
});
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