How do you handle events in React?
Instruction: Describe the process of handling events in React components.
Context: An understanding of event handling is pivotal for interactive applications, and this question gauges the candidate's capability in implementing user interactions.
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Pass a function to a React event prop, such as onClick={handleClick}; do not call it during render as onClick={handleClick()}. Event handlers run in response to the interaction, so they can update state or initiate a deliberate side effect.
import { useState } from 'react'; export default function Vote() { const [votes, setVotes] = useState(0); return <button type="button" onClick={() => setVotes(value => value + 1)}> Votes: {votes} </button>; }...