How merge two objects array in angularjs?

Question

I want to append following object array with existing one in angulajs for implementing load more feature.

ie,appending AJAX response with existing one each time.

<

Answer 1

$scope.actions.data.concat is not a function 

same problem with me but i solve the problem by

 $scope.actions.data = [].concat($scope.actions.data , data)