text: (function () {
     'use strict';
  
      angular.module('app')
          .controller('welcome',[welcome]);
  
     function welcome() {
        var vm = this;
  
        vm.activate = activate;
  
        activate();
  
        function activate() {
           vm.computers=[
              {name: "Macbook Pro", id:1},
              {name: "Macbook Air", id: 2},
              {name: "Mac Pro", id: 3}
           ]
        }
     }
  })();