ActionCable and React
Explore how to use ActionCable subscriptions with React in Rails applications to handle live updates such as ticket availability and favorite changes. Understand managing channels, parsing data, and dispatching actions to update UI dynamically in real time.
We'll cover the following...
We'll cover the following...
Using ActionCables
This page needs two ActionCable subscriptions: one that registers a ticket holder on a different page and updates the remaining tickets, and one that registers the user changing their favorites in a different browser.
The ticket update subscription is more straightforward. It’s already being broadcast by the concert display page and already sending JSON data. All we need to do is catch ...