How to Write string format in angularjs like as c#?

This is my code

$http.get("/Student/GetStudentById?studentId=" + $scope.studentId + "&collegeId=" + $scope.collegeId)
          .then(function (result) {
          });

In the above code use http service for get student details based on id. but i want to write the above service string.format like in c#.net

(eg:- string.format("/Student/GetStudentById/{0}/collegeId/{1}",studentId,collegeId)