//  appController.js

$scope email = "Awesome@example.com";

$scope.emailInfo = "great@example.com";

//emailOnClick() is a ng-click on DOM. It will be triggered when the user click a button, which is to save his email information

$scope.emailOnClick = function() {

  $scope.email = $scope.emailInfo;

  console.log($scope.email); //this will print "great@example.com".

};

console.log($scope.email); // this will print "awesome@example.com", but I

//want it to print "great@example.com" as I triggered the ng-click function to

//apply the change.


console.log($scope.emailInfo); //this will print "great@example.com".

$scope.emailOnClick = function() {