The iOS installation is not completed

[szuwest]

the last but the important step:

you have to call some methods of SwiftShareHandlerIosPlatform in your AppDelegate.

override func application(
_ application: UIApplication,
didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?
) -> Bool {
GeneratedPluginRegistrant.register(with: self)
if (launchOptions != nil) {
SwiftShareHandlerIosPlatform.instance.application(application, didFinishLaunchingWithOptions: launchOptions!)
}
return super.application(application, didFinishLaunchingWithOptions: launchOptions)
}

override func application(_ app: UIApplication, open url: URL, options: [UIApplication.OpenURLOptionsKey : Any] = [:]) -> Bool {
print("application open url=(url)")
var ret = SwiftShareHandlerIosPlatform.instance.application(app, open: url, options: options)
return ret
}

override func application(_ application: UIApplication, continue userActivity: NSUserActivity, restorationHandler: @escaping ([Any]) -> Void) -> Bool {
print("application continue userActivity=(userActivity.webpageURL)")
return SwiftShareHandlerIosPlatform.instance.application(application, continue: userActivity, restorationHandler: restorationHandler)
}