const { ethers } = require('hardhat'); const { impersonateAccount, setBalance } = require('@nomicfoundation/hardhat-network-helpers'); // Hardhat default balance const DEFAULT_BALANCE = 10000n * ethers.WeiPerEther; const impersonate = (account, balance = DEFAULT_BALANCE) => impersonateAccount(account) .then(() => setBalance(account, balance)) .then(() => ethers.getSigner(account)); module.exports = { impersonate, };