| import React from 'react'; |
| import ReactDOM from 'react-dom'; |
| import { useForm } from 'react-hook-form'; |
|
|
| export default function App() { |
| const { register, handleSubmit, formState } = useForm({ |
| mode: 'onChange', |
| }); |
| const onSubmit = (data) => { |
| alert(JSON.stringify(data)); |
| }; |
|
|
| console.log(formState); |
|
|
| return ( |
| <form onSubmit={handleSubmit(onSubmit)}> |
| <div> |
| <label>First name</label> |
| <input type="text" {...register('firstName')} /> |
| </div> |
| <div> |
| <label>Last name</label> |
| <input type="text" {...register('lastName')} /> |
| </div> |
| <div> |
| <label>Email</label> |
| <input type="text" {...register('email')} /> |
| </div> |
| <div> |
| <label>Mobile number</label> |
| <input type="tel" {...register('mobileNumber')} /> |
| </div> |
| <div> |
| <label>Title</label> |
| <select {...register('title')}> |
| <option value="Mr">Mr</option> |
| <option value="Mrs">Mrs</option> |
| <option value="Miss">Miss</option> |
| <option value="Dr">Dr</option> |
| </select> |
| </div> |
| |
| <div> |
| <label>Are you a developer?</label> |
| <input type="radio" value="Yes" {...register('developer')} /> |
| <input type="radio" value="No" {...register('developer')} /> |
| </div> |
| |
| <pre>{JSON.stringify(formState, null, 2)}</pre> |
| |
| <input type="submit" /> |
| </form> |
| ); |
| } |
|
|
