Predictable state container

State Managers | JavaScript Stuff. State Managers. These manage the state of your JavaScript application . This means creating a structure for the way in which you access and modify your application state. You could think of these as “frontend databases”.

Jan 3, 2016. It’s a “state container” because it holds all the state of your application . It doesn’t let you change that state directly, but instead forces you to describe changes as plain objects called “actions”. Actions can be recorded and replayed later, so this makes state management predictable.

Redux manages state and state transformations and is often used with React, but React has its own concept of state . When using these libraries, it’s good to know which to use when. Even if you choose to use Redux in your project, you will still need to make decisions on how much of your data is stored in Redux.

Generally state containers serve 2 purposes, which are: Store global state of your application (i.e. state that is not related to 1 particular component in the app, but rather to the app as a whole); Deliver changes to components.22 Ağu 2019

Redux is a predictable state container for JavaScript apps . It helps you write applications that behave consistently, run in different environments (client, server, and native), and are easy to test.