pinMessage method
- required String messageId,
~english
Pins a message.
Param messageId The message ID.
Throws A description of the exception. See ChatError. ~end
~chinese
置顶消息。
Param messageId 消息 ID。
Throws 如果有异常会在这里抛出,包含错误码和错误描述,详见 ChatError。 ~end
Implementation
Future<void> pinMessage({required String messageId}) async {
  Map map = {'msgId': messageId};
  Map result = await ChatChannel.invokeMethod(
    ChatMethodKeys.pinMessage,
    map,
  );
  try {
    ChatError.hasErrorFromResult(result);
  } on ChatError catch (e) {
    throw e;
  }
}