Callback call in angular ng-click

Callback call in angular ng-click.markdown

Callback call in angular ng-click

A Pen by Eduardo Reche on CodePen.

License.

index.html

<div ng-app="testApp">
  <div ng-controller="myCtrl">
    <a href="" ng-click="fA()">Function A</a> <br>
    <a href="" ng-click="fB('some text', _callback, 'callback text param')">Function B</a> 
    <br>
    {{text}}
  </div>
</div>

script.js

angular.module('testApp', [])
  .controller('myCtrl', function($scope) {
    
    $scope._callback = function(text) {
      return text;
    }
  
  
    $scope.fA = function(){
        $scope.text = 'this is function A' ;
    }
    
    $scope.fB = function(text, callback, callback_param) {
        $scope.text = 'this is function B '+ callback(callback_param) ;
    }
    
    $scope.text  = '';
});
 

scripts

<script src="//cdnjs.cloudflare.com/ajax/libs/angular.js/1.3.14/angular.min.js"></script>