gabi PRO said over 3 years ago on Publish and Subscribe to Events :
Can this kind of event driven development be used to make updates in the view without the need to poll, for instance? What I mean is, if I have a Rails app that is using React for the frontend, is there a way I could subscribe to one of these events and update my component when something in a model changes, like the price of an item went up or the name of an article was updated, for instance?