Add a new object to a list (array) in React

PHOTO EMBED

Sat Jul 02 2022 06:18:12 GMT+0000 (UTC)

Saved by @jen_magpantay #javascript #react.js

const [inputValue, setInputValue] = useState('');
const [list, setList]= useState([]);

handleAddIntemOnList(){
  // create a new item as object to be added to the list array
  const newItem = {
    name: inputValue,
    addedAt: new Date().toLocaleTimeString("pt-br", {
      hour: '2-digit',
      minute: '2-digit'
    })
  }
  // save into the list state
  setList(prevState => [...prevState, newItem])
}
content_copyCOPY