{
    "Function": "prepareAttack",
    "File": "contracts/mocks/DummyRouter.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts/token/ERC721/IERC721Receiver.sol"
    ],
    "High-Level Calls": [
        "IWETH",
        "IWETH",
        "NestedFactory"
    ],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function prepareAttack(\n        address payable _factory,\n        IWETH _weth,\n        INestedFactory.Order[] calldata _tokenOrders,\n        INestedFactory.Order[] calldata _attackOrders\n    ) external payable {\n        factory = _factory;\n        weth = _weth;\n        uint256 amountIn = msg.value;\n        weth.deposit{ value: amountIn }();\n        weth.approve(_factory, amountIn);\n        attackOrders.push(_attackOrders[0]);\n        attackOrders.push(_attackOrders[1]);\n        NestedFactory(_factory).create(0, IERC20(address(_weth)), amountIn - amountIn / 98, _tokenOrders);\n    }"
}