State Management helps in updating the UI in related places when there is a change in the application data due to action performed in the application like click, hover, etc. It also helps in making sure that state changes have been incorporated at corresponding places.
Read moreWhy do we need state management in React?
When you have state management in place data actually flows from your app to state and vice versa . You know exactly where your data is. These state management tools also give you a point-in-time snapshot of the entire data. In that way, you know exactly where your data is and that makes your development faster.
Read moreWhat is the best state management for React?
Which state management is best in React? React’s useState is the best option for local state management. If you need a global state solution, the most popular ones are Redux, MobX, and built-in Context API.
Read moreIs Redux still relevant 2021?
With all that said, Redux is still a great product . It’s well documented, adopted by many, and can be combined with the approaches posted above. But what use cases warrants the added complexity and learning curve of adding Redux to your stack in 2021?
Read moreWhat is global state in React?
To put it simply, global state is the data that is shared between all the components within a React application . When the state is changed, or let’s say a filter is added, the components re-render accordingly.
Read moreHow do you manage global state in React?
To do this, use the React Hook useReducer to create a connected state to your reducer . useReducer takes in an initialState object and the reducer imported from the GlobalState component. Next, pass in the connected state and a dispatch function to modify that state.
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