{
    "Function": "transferFrom",
    "File": "src/DelegateToken.sol",
    "Parent Contracts": [
        "src/interfaces/IDelegateToken.sol",
        "lib/openzeppelin-contracts/contracts/interfaces/IERC2981.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC1155/IERC1155Receiver.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/IERC721Receiver.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/extensions/IERC721Metadata.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC721/IERC721.sol",
        "lib/openzeppelin-contracts/contracts/utils/introspection/IERC165.sol",
        "lib/openzeppelin-contracts/contracts/security/ReentrancyGuard.sol"
    ],
    "High-Level Calls": [
        "DelegateTokenRegistryHelpers",
        "DelegateTokenRegistryHelpers",
        "RegistryHashes",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "RegistryHashes",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "RegistryHashes",
        "DelegateTokenRegistryHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "DelegateTokenStorageHelpers",
        "RegistryHashes"
    ],
    "Internal Calls": [
        "revert FromNotDelegateTokenHolder()",
        "revert ToIsZero()"
    ],
    "Library Calls": [
        "readUnderlyingAmount",
        "transferERC20",
        "readUnderlyingAmount",
        "transferERC721",
        "transferERC1155",
        "revertNotApprovedOrOperator",
        "loadTokenId",
        "incrementBalance",
        "decrementBalance",
        "loadTokenId",
        "erc20Hash",
        "erc1155Hash",
        "readRegistryHash",
        "writeRegistryHash",
        "writeRegistryHash",
        "writeApproved",
        "revertNotMinted",
        "erc721Hash",
        "decodeType",
        "writeRegistryHash",
        "loadTokenHolderAndContract",
        "loadRights"
    ],
    "Low-Level Calls": [],
    "Code": "function transferFrom(address from, address to, uint256 delegateTokenId) public {\n        if (to == address(0)) revert Errors.ToIsZero();\n        bytes32 registryHash = StorageHelpers.readRegistryHash(delegateTokenInfo, delegateTokenId);\n        StorageHelpers.revertNotMinted(registryHash, delegateTokenId);\n        (address delegateTokenHolder, address underlyingContract) = RegistryHelpers.loadTokenHolderAndContract(delegateRegistry, registryHash);\n        if (from != delegateTokenHolder) revert Errors.FromNotDelegateTokenHolder();\n        // We can use `from` here instead of delegateTokenHolder since we've just verified that from == delegateTokenHolder\n        StorageHelpers.revertNotApprovedOrOperator(accountOperator, delegateTokenInfo, from, delegateTokenId);\n        StorageHelpers.incrementBalance(balances, to);\n        StorageHelpers.decrementBalance(balances, from);\n        StorageHelpers.writeApproved(delegateTokenInfo, delegateTokenId, address(0));\n        emit Transfer(from, to, delegateTokenId);\n        IDelegateRegistry.DelegationType underlyingType = RegistryHashes.decodeType(registryHash);\n        bytes32 underlyingRights = RegistryHelpers.loadRights(delegateRegistry, registryHash);\n        bytes32 newRegistryHash = 0;\n        if (underlyingType == IDelegateRegistry.DelegationType.ERC721) {\n            uint256 underlyingTokenId = RegistryHelpers.loadTokenId(delegateRegistry, registryHash);\n            newRegistryHash = RegistryHashes.erc721Hash(address(this), underlyingRights, to, underlyingTokenId, underlyingContract);\n            StorageHelpers.writeRegistryHash(delegateTokenInfo, delegateTokenId, newRegistryHash);\n            RegistryHelpers.transferERC721(delegateRegistry, registryHash, from, newRegistryHash, to, underlyingRights, underlyingContract, underlyingTokenId);\n        } else if (underlyingType == IDelegateRegistry.DelegationType.ERC20) {\n            newRegistryHash = RegistryHashes.erc20Hash(address(this), underlyingRights, to, underlyingContract);\n            StorageHelpers.writeRegistryHash(delegateTokenInfo, delegateTokenId, newRegistryHash);\n            RegistryHelpers.transferERC20(\n                delegateRegistry,\n                registryHash,\n                from,\n                newRegistryHash,\n                to,\n                StorageHelpers.readUnderlyingAmount(delegateTokenInfo, delegateTokenId),\n                underlyingRights,\n                underlyingContract\n            );\n        } else if (underlyingType == IDelegateRegistry.DelegationType.ERC1155) {\n            uint256 underlyingTokenId = RegistryHelpers.loadTokenId(delegateRegistry, registryHash);\n            newRegistryHash = RegistryHashes.erc1155Hash(address(this), underlyingRights, to, underlyingTokenId, underlyingContract);\n            StorageHelpers.writeRegistryHash(delegateTokenInfo, delegateTokenId, newRegistryHash);\n            RegistryHelpers.transferERC1155(\n                delegateRegistry,\n                registryHash,\n                from,\n                newRegistryHash,\n                to,\n                StorageHelpers.readUnderlyingAmount(delegateTokenInfo, delegateTokenId),\n                underlyingRights,\n                underlyingContract,\n                underlyingTokenId\n            );\n        }\n    }"
}