text: function createUser(name, username) {
    const newUser = {};
    newUser.name = name;
    newUser.username = username;
    newUser.sayHi = function () {
      console.log(`Hi, I'm ${newUser.name}`)
    };
    return newUser
  }
  
  const user1 = createUser('Sagiv', 'sag1v');
  user1.sayHi(); // Hi, I'm Sagiv