Untitled

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <meta name="viewport" content="width=device-width">
  <title>JS Bin</title>
</head>
<body>

<script id="jsbin-javascript">
function signup(username, email, city, mobileNumber, password, dateOfBirth) {

  return username;

}


//signup('myname', 'mypassword', 'myname@gmail.com', '1/1/1990', 'Bangalore', 123123123123 )

const user = {

  username: 'myName',
  password: 'myName123',
  email: 'myname@gmail.com',
  dateOfBirth:'1/1/1990',
  city:'Bangalore',
  mobileNumber:'999999999'
}

console.log(signup({user}));
</script>


<script id="jsbin-source-javascript" type="text/javascript">function signup(username, email, city, mobileNumber, password, dateOfBirth) {

  return username;

}


//signup('myname', 'mypassword', 'myname@gmail.com', '1/1/1990', 'Bangalore', 123123123123 )

const user = {

  username: 'myName',
  password: 'myName123',
  email: 'myname@gmail.com',
  dateOfBirth:'1/1/1990',
  city:'Bangalore',
  mobileNumber:'999999999'
}

console.log(signup({user}));</script></body>
</html>