【Swift】iOSアプリでWeb認証画面を実装する方法まとめ - Qiita

はじめにこんばんは。iOS開発経験4ヶ月の初心者です🔰。「iOS開発未経験」、「そもそも認証とは?」な有様なので、iOSのWeb認証(OpenID Connect)の実装に苦悩しています。本稿…

Qiita
@mattwilcox @MonaApp @ljunge I think @ivory uses the same style, I think it’s what’s described in https://developer.apple.com/documentation/authenticationservices/authenticating_a_user_through_a_web_service, the #ASWebAuthenticationSession, and probably extra special in MacOS Catalyst apps that share most of the code with their iOS app equivalents (as eg @ivory does)
Authenticating a User Through a Web Service | Apple Developer Documentation

Use a web authentication session to authenticate a user in your app.

Apple Developer Documentation