// SPDX-License-Identifier: MIT pragma solidity ^0.8.0; import "../utils/StringsUpgradeable.sol"; import "../proxy/utils/Initializable.sol"; contract StringsMockUpgradeable is Initializable { function __StringsMock_init() internal onlyInitializing { __StringsMock_init_unchained(); } function __StringsMock_init_unchained() internal onlyInitializing { } function fromUint256(uint256 value) public pure returns (string memory) { return StringsUpgradeable.toString(value); } function fromUint256Hex(uint256 value) public pure returns (string memory) { return StringsUpgradeable.toHexString(value); } function fromUint256HexFixed(uint256 value, uint256 length) public pure returns (string memory) { return StringsUpgradeable.toHexString(value, length); } uint256[50] private __gap; }