ReduxJS in 30 seconds
Ross Creighton Oct 09, 2017
Store. A single function, the
reducer, is responsible for making modifications to the Store. We trigger the reducer by 'dispatching' an
action - a JS object that describes how our data should change. The reducer function receives the action as an argument and makes changes accordingly. Other parts of the code (usually React Components) can subscribe to data in the Store. When data changes, Redux notifies subscribers of the change.