unwrapping multiple optionals in if statement

Question

I want to unwrap two optionals in one if statement, but the compiler complaints about an expected expression after operator at the password constant. What could be the reaso

Answer 1

How about wrapping the optionals in a tuple and using switch to pattern match?

switch (self.emailField?.text, self.passwordField?.text) {
case let (.Some(email), .Some(password)):
    // unwrapped 'email' and 'password' strings available here
default:
    break
}

It's definitely a bit noisier, but at least it could also be combined with a where clause as well.