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Lattice

ERC20WrapperLib Constants

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ERC20WRAPPER_STORAGE_SLOT

keccak256(abi.encode(uint256(keccak256("lattice.storage.ERC20Wrapper")) - 1)) & ~bytes32(uint256(0xff)).

 
bytes32 constant ERC20WRAPPER_STORAGE_SLOT = 0x9af643d743ece491f2a9cf5444d757c9d02a4957e91a8cb344a1642a3cb94400;

ERC20WRAPPER_ERC165_STORAGE_LOCATION

ERC-165 storage location (same across all Lattice modules). keccak256(abi.encode(uint256(keccak256("diamond.lib.storage.ERC165")) - 1)) & ~bytes32(uint256(0xff)).

 
bytes32 constant ERC20WRAPPER_ERC165_STORAGE_LOCATION =
    0x9ca7f3e2e2bfb15fdf072b85dde92837cddacee6cf2f6b38cd06c9457c1c4200;

ERC165_MAP_IERC20WRAPPER_SLOT

0x60237459 is type(IERC20Wrapper).interfaceId. keccak256(abi.encode(bytes4(0x60237459), 0x9ca7f3e2e2bfb15fdf072b85dde92837cddacee6cf2f6b38cd06c9457c1c4200)).

 
bytes32 constant ERC165_MAP_IERC20WRAPPER_SLOT = 0xbf9f024bc4077d1561e72f01e7eabc003cc7b8d081de85f0fd1662da93832e2b;