finish method
Completes the social authentication process using the provided authorization code.
After receiving the authorization code from the social provider, this method exchanges it for authentication credentials.
code
: The authorization code received from the social provider.
Returns a Future<AuthResult>
containing the authentication result.
Throws:
PassageError
Implementation
Future<AuthResult> finish(String code) {
return PassageFlutterPlatform.instance.finishSocialAuthentication(code);
}