请问怎么让ethers自动切换metamask到当前页面正在使用的网络呢？

参考： https://learnblockchain.cn/article/3675

/**
* @description: Switch to the rest of the network (mainly used)
* @param {*} findChain
* @return {*}
  */
  async function switchToOtherNetwork(findChain) {
  const data = [];
  data.push(findChain);
  console.log(findChain, "switchNetwork");
  try {
  await window.ethereum.request({
  method: "wallet_addEthereumChain",
  params: data // [{XXXXX}]  is Array
  });
  } catch (error) {
  console.log(error);
  }
  }