import SpotifyiOS import Flutter class PlayerDelegate: NSObject, SPTAppRemotePlayerStateDelegate { var playerStateSink: FlutterEventSink? var playerContextSink: FlutterEventSink? func playerStateDidChange(_ playerState: SPTAppRemotePlayerState) { print("playerStateDidChange") playerStateSink?(State.playerStateDictionary(playerState).json) playerContextSink?(State.playerContextDictionary(playerState).json) } }