// creating a javascript array to store the value
  const userDetail = { name: user.name, img: user.img };
  
  // storing the value in previous defined array
  localStorage.setItem('userDetail', JSON.stringify(userDetail))
  
  // passing the detail from array
  const retrieveUser = JSON.parse(localStorage.getItem('userDetail'));
  
  // value is ready to use
  console.log(retrieveUser.img);