Higher Order Reducers are simple reducer factories, that take a reducer as an argument and return a new reducer. In that new reducer, you can customize the behaviour of the original one which helps reducing the reducer logic. In this lesson, we'll se…
We will learn how adding React Router shifts the balance of responsibilities, and how the components can use both at the same time. Now when we click the filter, the url changes, but the todos list doesn't change. So continue with that. Router only r…
这一小节会讲解 redux 中间件的原理,为下一节讲解 redux 异步 action 做铺垫,主要内容为: Redux 中间件是什么 使用 Redux 中间件 logger 中间件结构分析 applyMiddleware 中间件的执行过程 3.3.1 Redux 中间件是什么 Redux moddleware provides a third-party extension point between dispatching an action, and the moment it reach…
