release method

  1. @override
void release(
  1. String? pageName
)

释放资源

Implementation

@override
void release(String? pageName) {
  var map = <dynamic, dynamic>{};
  map[FairMessage.FUNC_NAME] = FairMessage.RELEASE_JS;
  var msg = FairMessage(pageName, FairMessage.METHOD, map);
  _channel?.release(jsonEncode(msg.from()), null);
}