现在我正在尝试实施Google登录.
我这样跟着：
https://developers.google.com/identity/sign-in/ios/sign-in?ver=swift
我这样跟着：
https://developers.google.com/identity/sign-in/ios/sign-in?ver=swift
但我在AppDelegate.swift中遇到错误：
class AppDelegate: UIResponder,UIApplicationDelegate,GIDSignInDelegate ....
错误：
Type ‘AppDelegate’ does not conform to protocol ‘GIDSignInDelegate’
帮我.
您需要在AppDelegate中实现GIDSignInDelegate的这两种方法.
原文链接：https://www.f2er.com/swift/319037.htmlfunc sign(_ signIn: GIDSignIn!,didDisconnectWith user: GIDGoogleUser!,withError error: Error!) {
}
func sign(_ signIn: GIDSignIn!,didSignInFor user: GIDGoogleUser!,withError error: Error!) {
}
