Ember.TargetActionSupport Class packages/ember-runtime/lib/mixins/target_action_support.js:12

App.SaveButtonView = Ember.View.extend(Ember.TargetActionSupport, {
  target: Ember.computed.alias('controller'),
  action: 'save',
  actionContext: Ember.computed.alias('context'),
  click: function() {
    this.triggerAction(); // Sends the `save` action, along with the current context
                          // to the current controller
  }
});

App.SaveButtonView = Ember.View.extend(Ember.TargetActionSupport, {
  click: function() {
    this.triggerAction({
      action: 'save',
      target: this.get('controller'),
      actionContext: this.get('context')
    }); // Sends the `save` action, along with the current context
        // to the current controller
  }
});

App.SaveButtonView = Ember.View.extend(Ember.TargetActionSupport, {
  target: Ember.computed.alias('controller'),
  click: function() {
    this.triggerAction({
      action: 'save'
    }); // Sends the `save` action, along with a reference to `this`,
        // to the current controller
  }
});