         <a name="//apple_ref/swift/Method/login(scopes:nonce:codeChallenge:optionalParameters:viewController:completionHandler:)" class="dashAnchor"></a>
                    <a class="token" href="#/s:10YJLoginSDK12LoginManagerC5login6scopes5nonce13codeChallenge18optionalParameters14viewController17completionHandlerySayAA5ScopeOG_S2SAA08OptionalK0VSgSo06UIViewM0CSgys6ResultOyAA0cS0VAA0C5ErrorOGctF">login(scopes:<wbr>nonce:<wbr>codeChallenge:<wbr>optionalParameters:<wbr>viewController:<wbr>completionHandler