LineLoginRequest
Options for a single LineLogin.login call.
The defaults are what most apps want: sign in with profile + openid, through the LINE app when it is installed and the browser when it is not.
Properties
Ask the user to add your LINE Official Account as a friend during login. Requires the channel to be linked to a bot in the console; null shows no prompt.
Skip app-to-app login and always use the web flow, even when the LINE app is installed. Mostly useful for testing the browser path.
Which bot to prompt for, when the channel is linked to more than one.
Permissions to request. Must not be empty. What the user actually granted is not reported as a list — read it off the result instead: LineLoginResult.Success.profile is non-null when profile was granted, LineLoginResult.Success.idToken when openid was, and LineIdToken.email when email was.