How to Handle Api with Redux-thunk | React-redux
Redux Thunk is a middleware for Redux, a popular state management library for JavaScript applications, particularly those built with React. It allows you to write action creators that return functions instead of plain action objects. These functions can then perform asynchronous operations like API calls or dispatching multiple actions.
Here's a breakdown of how Redux Thunk works:
Action Creators: In Redux, action creators are functions that return plain JavaScript objects representing actions. These actions are dispatched to update the state of your application.
Plain Action Object: Normally, action creators return plain action objects.
Async Actions: Sometimes, you need to perform asynchronous tasks like fetching data from an API before dispatching an action. In traditional Redux, you can't directly return a function from an action creator. This is where Redux Thunk comes in.
Thunk Function: Redux Thunk allows you to return a function from an action creator. This function, known as a "thunk," receives the dispatch method as an argument, which you can use to dispatch.
Dispatching Thunks: Once Redux Thunk is set up, you can dispatch thunk functions just like regular actions.
synchronous Logic: Thunk functions provide a way to encapsulate complex asynchronous logic outside of your components, keeping them focused on presentation. This helps maintain a separation of concerns in your application.
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