text: [URL] https://accounts.google.com/o/oauth2/auth?client_id=67890.apps.googleusercontent.com&redirect_uri=https%3A%2F%2Fmyapp.com%2Foauth%2Fgoogle-callback&response_type=code&scope=email+profile&state=abc [HTML] false custom input mdc text field input ng valid mid name input midName middleInputField middleName Middle Name Optional text