What is state in React and how does it work?
An example of an AI chatbot conversation about understanding state in React.
What is state in React and how does it work?
State in React is an object that holds data that may change over the lifecycle of a component. It allows components to respond to user input, server responses, and other events.
How do I set the state in a functional component?
In functional components, you can use the useState hook. For example, const [count, setCount] = useState(0); initializes state.
Can you explain how state updates work?
State updates in React are asynchronous. When you call setState, React schedules an update and re-renders the component with the new state.
What are the differences between state and props?
State is managed within a component, while props are passed from parent to child components. Props are read-only.
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