In the previous post, we discuss about managing state in React's [class component](/pure-react-class), [Hooks](/state-pure-react-hooks), and a [data fetching strategy](/state-react-thunks). In this last part of the series, we are going to explore a Thunk and recap the series about implementing state management in pure React.
In the previous post, we discuss about managing state in React's [class component](/pure-react-class) and [Hooks](/state-pure-react-hooks). In this third part of the series, we are going to explore a data fetching strategy.
Reducer is a function that takes two arguments, a current state, and an action, and demonstrates how to write a reducer function. With a reducer the state management of the state from the components rendering the the state.
One of the hardest things in building a complex javascript application is a state management. It's why there are so many state management libraries available and more coming around every day. As applications get more complex, the big challenge in the web application is to tame and control the state. And let the main job of React is to just take your application state and turn it into DOM nodes.
