// SPDX-License-Identifier: Apache-2.0 // https://docs.soliditylang.org/en/v0.8.10/style-guide.html pragma solidity 0.8.11; import "../interfaces/xERC20.sol"; contract xcUSD is xERC20 { function toUSD(uint256 amount) public pure override returns (uint256) { return amount; } function fromUSD(uint256 amount) public view override returns (uint256) { return amount; } }