Preferred way to get chain ID from connected chain not listed in config

[0xdeployer]

The docs state the following for useChainId

Only returns chain IDs for chains configured via createConfig's chains parameter. If the active connection chainId is not from a chain included in your Wagmi Config, useChainId will return the last configured chain ID.

This is a bit strange to me since the user can be connected to a completely different chain than the one intended and their wallet will still try to execute the transaction.

To get the actual chain the client is connected to I'm getting connector from useAccount and calling getChainId. Is there another method for getting the actual chain ID the client is connected to?

export function useSwitchToHamChain() {
  const { isConnected, connector } = useAccount();
  const _chainId = useChainId();
  const [chainId, setChainId] = useState(_chainId);
  useEffect(() => {
    (async () => {
      const c = await connector?.getChainId();
      setChainId(c ?? _chainId);
      console.log(c);
    })();
  }, [isConnected, connector, _chainId]);
  const { switchChain, switchChainAsync } = useSwitchChain();
  const isHamChain = chainId === ham.id;

  const switchToHamChain = () => {
    const { id } = ham;
    switchChain({ chainId: id, ...ham });
  };

  const switchToHamChainAsync = async (fn?: () => void) => {
    if (!isHamChain) {
      const { id } = ham;
      await switchChainAsync({ chainId: id, ...ham });
    }

    fn?.();
  };

  return {
    isHamChain,
    switchToHamChain,
    switchToHamChainAsync,
  };
}

[tmm]

useAccount().chainId should be the same as useAccount().connector?.getChainId()

[flymauntains]

Need wagmi version, According to wagmi version, method get chainId is different.