ReactJS Tutorial - 10 - State (English)

Class Components:
Functional Components with Hooks:
In functional components, state can be managed using React Hooks, specifically the useState hook. Hooks were introduced in React 16.8 to allow functional components to use state and other React features.
Updating State:
State should not be modified directly in React; instead, the setState method (for class components) or the state update function (for functional components with Hooks) should be used to update state values. This ensures that React can properly manage state updates and trigger re-renders as needed.
Asynchronous State Updates:
State updates in React are asynchronous, meaning multiple setState calls within the same function may be batched together for performance reasons. If you need to update state based on the current state, you can use the functional form of setState in class components or the functional update form in Hooks

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0:00 Introduction
1:14 Props vs State
2:29 Creating State
5:36 Updating State
7:20 Overview