How to merge two arrays into one array in angularjs?

Question

This is my code

$scope.studentDetails=[];

$scope.studentDetails=[0][id:101,name:one]
                      [1][id:102,name:two]
                      [2][id:103,name:three] 

$scope.studentMarks=[];

$scope.studentMarks=[0][id:101,marks:78]
                    [1][id:102,marks:89]

i have two arrays,first array contains 2 properties like id and name, second array contains two properties like id and marks,i want to concatinate these two arrays into one array.i want to get output like

$scope.studentDetails=[0][id:101,name:one,marks:78]
                      [1][id:102,name:two,marks:89]
                      [2][id:103,name:three,marks:null]

Answer 1

Lodash zip() should do that provided your JavaScript is valid in the first place.

$scope.studentDetails = _.zip($scope.studentDetails, $scope.studentMarks);