Handling Forms and User Input

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Forms and user input handling can lead to complex state management and validation challenges.

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Controlled Components: Use controlled components to maintain full control over form inputs and their state. import React, { useState } from 'react';

function MyForm() { const [inputValue, setInputValue] = useState('');

const handleInputChange = event => { setInputValue(event.target.value); };

return ( <input type="text" value={inputValue} onChange={handleInputChange} /> ); }

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Form Libraries: Utilize form libraries like Formik or React Hook Form to simplify form handling, validation, and state management.