'closed-by-user', 'closed-automatically' events were not being triggered

[uday-appam]

Hi,
'closed-by-user', 'closed-automatically' events were not being triggered on the parent component

Following is my HTML,

<div id="app" class="site">
    <notification-custom v-if="notification.show" />
  </div>

Trying to catch the event like this.

  created: function() {
  // It's not being triggering.
    this.$on('closed-automatically', function(value) {
      console.log('Got it !')
    })
  }