const { value, name } = e.target; this.setState({ [name]: value }); code example

Example: const name value = event.target

let person = {
  name: 'David',
  age: 15,
  job: 'Programmer'
}

const { name, age } = person; // Takes the property/method from the object

console.log(name); // Prints 'David'
console.log(age); // Prints '15'