initialize method

Future<bool> initialize({
  1. CameraEventListen? listen,
})

初始化所有相机 camera 和 event initialize all Including camera and event

Implementation

Future<bool> initialize({CameraEventListen? listen}) async {
  if (!_supportPlatform) return false;
  bool? state = await cameraEvent.initialize();
  if (state == true) {
    cameraEvent.addListener(listen ?? eventListen);
    state = await channel.invokeMethod<bool?>('initialize');
  }
  await availableCameras();
  return state ?? false;
}