ethersjs

连接小狐狸钱包
const getAddressa = async (res) => {
  if (window.ethereum) {
    try {
      // 请求账号授权
      const provider = new ethers.providers.Web3Provider(window.ethereum)
      await provider.send("eth_requestAccounts", []);
      const signer = provider.getSigner()
      return {provider,signer};
    } catch (error) {}
  }
};
//获取地址签证
const open = async () => {
  const {provider,signer} = await getAddressa();
  stote.provider =  provider
  stote.signer=signer
  stote.Address = await toRaw(stote.signer).getAddress();
  console.log(stote.Address);
};
//查询余额
const select =async () => {
stote.balance= await toRaw(stote.provider).getBalance(stote.Address);
stote.balance=ethers.utils.formatEther(stote.balance.toString())  
console.log(stote.balance);
};
//交易
const go = async() => {
  let amount = ethers.utils.parseEther(numberser.value);
  let tx = await toRaw(stote.signer).sendTransaction({
    to: toAddress.value,
    value: amount,
    gasLimit: 21000,
    gasPrice: ethers.utils.parseUnits("10", "gwei"),
  });
  console.log(tx);
};