deleteMessage method

Future<bool?> deleteMessage(
  1. String messageId
)

根据消息id messageId 删除消息

Implementation

Future<bool?> deleteMessage(String messageId) async {
  Map req = this.toJson();
  req['msg_id'] = messageId;
  Map result = await _emConversationChannel.invokeMethod(
      EMSDKMethod.removeMessage, req);
  EMError.hasErrorFromResult(result);
  return result.boolValue(EMSDKMethod.removeMessage);
}