loginDialog
inline fun loginDialog(initialUserInfo: Pair<String, String>? = null, noinline authenticator: (Pair<String, String>) -> Unit, configuration: LoginDialog.() -> Unit): Optional<Pair<String, String>>
Build a login dialog with Kotlin DSL.
Return
login user and password credential.
Parameters
initialUserInfo
may be null for empty fields.
authenticator
login callback.
configuration
custom dialog action.