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angularjsHow can I use a getter in AngularJS?

A getter in AngularJS is a function that retrieves a value from a property or object.

Here is an example of a getter in AngularJS:

var app = angular.module('myApp', []);

app.controller('myController', function($scope) {
    $scope.name = "John Doe";

    $scope.getName = function() {
        return $scope.name;

The getName function is the getter. It is used to retrieve the value of the name property.

To use the getter, you can simply call it like this:

var name = $scope.getName();

console.log(name); // Output: "John Doe"

The code above will output the value of the name property, which is "John Doe".

Code explanation

  • var app = angular.module('myApp', []);: This line creates an AngularJS module called myApp.
  • app.controller('myController', function($scope) {: This line creates a controller called myController.
  • $scope.name = "John Doe";: This line sets the name property of the $scope object to "John Doe".
  • $scope.getName = function() {: This line creates the getName function, which will be used as the getter.
  • return $scope.name;: This line returns the value of the name property.
  • var name = $scope.getName();: This line calls the getName function and stores the returned value in the name variable.
  • console.log(name);: This line outputs the value of the name variable.

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