javascript - Best approach to assigning constructors objects in array -

i receiving server array of objects:

[{name: 'al'}, {name: 'ann'}] 

i'd convert these person constructor created. right doing this:

  function person(attributes) {     angular.extend(this, attributes);     return this;   }    person.prototype.getname = function() {     return "my name " + this.name;   }    $scope.people = [];    $http.get('people')   .success(function(people) {     $scope.people = people.map(function(person, i) {       return new person(person);     });   }); 

can think of better approach? 1 not require having convert each of objects inside array desired constructor? perhaps way tell array objects within instances of person @ times. or maybe can include getname method $scope.people array , somehow have objects within call method located in parent array...

also if there way can convert object constructor (along prototype methods) without using angular.extend did in example nice. thanks.