{
    "Function": "__ERC20MetaTx_init_unchained",
    "File": "contracts/ERC20MetaTxUpgradeable.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts-upgradeable/utils/cryptography/EIP712Upgradeable.sol",
        "node_modules/@openzeppelin/contracts/interfaces/IERC5267.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/token/ERC20/ERC20Upgradeable.sol",
        "node_modules/@openzeppelin/contracts/interfaces/draft-IERC6093.sol",
        "node_modules/@openzeppelin/contracts/token/ERC20/extensions/IERC20Metadata.sol",
        "node_modules/@openzeppelin/contracts/token/ERC20/IERC20.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/utils/ContextUpgradeable.sol",
        "node_modules/@openzeppelin/contracts-upgradeable/proxy/utils/Initializable.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "keccak256(bytes)",
        "onlyInitializing",
        "keccak256(bytes)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function __ERC20MetaTx_init_unchained() internal onlyInitializing {\n        _PERMIT_TYPEHASH = keccak256(\n            \"Permit(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)\"\n        );\n        _TWA_TYPEHASH = keccak256(\n            \"TransferWithAuthorization(address owner,address spender,uint256 value,uint256 nonce,uint256 deadline)\"\n        );\n        _trustedForwarder = address(0);\n    }"
}