saveToGallery static method

Future<bool> saveToGallery(
  1. String filePath, {
  2. String? dir,
})

dir为Environment中的变量，如 Environment.DIRECTORY_DCIM

Implementation

static Future<bool> saveToGallery(String filePath, {String? dir}) async {
  final res = await _channel.invokeMethod('saveToGallery',{'filePath':filePath, 'dir': dir});
  return res;
}