When building applications, we often face complex scenarios that involve reacting to user actions (button clicked, item retrieved, item added). Or require retrieving related data (get the user’s posts and issues). Or involve managing state (retain the array of items as the user performs create, update, and delete operations).
For every action, we define a specific reaction and desired outcome. By thinking about our streams in terms of actions and reactions, we can more easily create the streams that achieve our requirements.
In this session, we’ll examine techniques for converting complex requirements and scenarios into clearly defined, sophisticated, declarative RxJS Observable streams.