How can I manage forms in React using hooks?

How can I manage forms in React using hooks?

You can use the useState and useEffect hooks to manage form state and handle side effects in React.

Can you show me an example of a simple form using these hooks?

Sure! Here's a basic example:

import React, { useState } from 'react';

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

  const handleChange = (e) => {
    setInputValue(e.target.value);
  };

  const handleSubmit = (e) => {
    e.preventDefault();
    console.log('Form submitted:', inputValue);
  };

  return (
    <form onSubmit={handleSubmit}>
      <input type="text" value={inputValue} onChange={handleChange} />
      <button type="submit">Submit</button>
    </form>
  );
};

This form captures user input and logs it on submission.

What about validation? How can I add that?

You can add validation by checking the input value before submission. For example, you can set an error state if the input is empty.

Are there any libraries that can help with form management in React?

Yes, libraries like Formik and React Hook Form are popular choices for managing forms and handling validation in React.