tencent cloud

// 查找到需要修改的消息
const msgListRes = await TencentImSDKPlugin.v2TIMManager
  .getMessageManager()
  .findMessages(["msgid"]);
// 编辑消息
if (msgListRes.code == 0) {
  const messageList = msgListRes.data;
  if (messageList.isNotEmpty) {
    const originMessage = messageList[0];
    originMessage.cloudCustomData = "change data";
    const modify = await TencentImSDKPlugin.v2TIMManager
      .getMessageManager()
      .modifyMessage(originMessage);
    if (modify.code == 0) {
      if (modify.data.code == 0) {
        // 修改成功
      }
    }
  }
}

onRecvMessageModified: (message) => {
  // msg 为被修改之后的消息对象
};