These are my notes on how you can update the value of a useState variable form a react form when there is a change on the form to update the value of the useState by using an object and updating the value from the form field.
const [register, setRegister] = useState({
name: '',
email: '',
password: ''
});
const handleInput = (e) =>{
e. presists();
setRegister({...registerInput, [e.target.name]: e.target.value });
}