startUpdatingHeading method

Future<bool> startUpdatingHeading()

仅支持ios 开始获取设备朝向,如果设备支持方向识别,则会通过代理回调方法

Implementation

Future<bool> startUpdatingHeading() async {
  if (!_isIOS || !_isInitialize) return false;
  final bool? state =
      await _channel.invokeMethod<bool>('startUpdatingHeading');
  return state ?? false;
}