Redux State Diagram. Basically the state describes how your application works. Redux reduces the complexity of the code by enforcing the restriction on how and when state update can happen.
Managing state when building complex tasks was quite a pain in the neck until redux came along. We already know about the restrictions as the three principles of redux. The root reducer may divide the task among smaller reducer functions which ultimately returns a new state.
State describes the condition of the app at a point in time and ui renders based on that state.
It s intended to help answer the question when did a certain slice of state change and where did the data come from with predictable behavior. This way managing updated states is easy. Reducer functions are used to update the state in response to actions. Inspired by flux an application design pattern redux is designed to manage the state of data in javascript applications.
