// SPDX-License-Identifier: MIT pragma solidity ^0.8.4; import "@openzeppelin/contracts/token/ERC20/ERC20.sol"; import "@openzeppelin/contracts/token/ERC20/extensions/draft-ERC20Permit.sol"; contract ERC20PermitToken is ERC20, ERC20Permit { constructor( string memory name_, string memory symbol_, uint256 initialSupply_ ) ERC20(name_, symbol_) ERC20Permit(name_) { _mint(msg.sender, initialSupply_ * 10 ** decimals()); } }