Discussion on: 😲🤯The most outstanding new feature in Javascript you need to know about: Optional Chaining

[Michael "lampe" Lazarski]

There are always alternatives if you can also write

if(user.auth?.isLoggedIn === true){
    // user is logged in!
}

Nobody is forcing anybody to use the ?? operator but I think it just fits nicely together with the ?. and makes the intent clear if the developer knows how both of them work.