{
    "Function": "onTokenTransfer",
    "File": "contracts/tests/CallhookReceiverMock.sol",
    "Parent Contracts": [
        "contracts/gateway/ICallhookReceiver.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "abi.decode()",
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function onTokenTransfer(\n        address _from,\n        uint256 _amount,\n        bytes calldata _data\n    ) external override {\n        uint256 foo;\n        uint256 bar;\n        (foo, bar) = abi.decode(_data, (uint256, uint256));\n        require(foo != 0, \"FOO_IS_ZERO\");\n        emit TransferReceived(_from, _amount, foo, bar);\n    }"
}