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How to unsubscribe from ActionCable channel

Altcademy Team wrote on 7 February 2018

  • client side
  • rails 5.0

If you are using the javascript actioncable package. you can unsubscribe by calling the unsubscribe() function on the channel returned by creating a new subscription.
import ActionCable from 'actioncable';
var channel = ActionCable.subscriptions.create({channel: 'CommentsChannel', room: roomId}, {
  received: function(response) {
    // Do something with response
  }.bind(this)
});

// To unsubscribe
channel.unsubscribe();

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