{
    "Function": "withdrawValue",
    "File": "contracts/Vault.sol",
    "Parent Contracts": [
        "contracts/interfaces/IVault.sol"
    ],
    "High-Level Calls": [
        "SafeERC20"
    ],
    "Internal Calls": [
        "available",
        "_unutilize",
        "available",
        "valueAll",
        "available",
        "require(bool,string)",
        "assert(bool)",
        "underlyingValue"
    ],
    "Library Calls": [
        "safeTransfer"
    ],
    "Low-Level Calls": [],
    "Code": "function withdrawValue(uint256 _amount, address _to)\n        external\n        override\n        returns (uint256 _attributions)\n    {\n        require(\n            attributions[msg.sender] > 0 &&\n                underlyingValue(msg.sender) >= _amount,\n            \"ERROR_WITHDRAW-VALUE_BADCONDITOONS\"\n        );\n        _attributions = (totalAttributions * _amount) / valueAll();\n\n        attributions[msg.sender] -= _attributions;\n        totalAttributions -= _attributions;\n\n        if (available() < _amount) {\n            //when USDC in this contract isn't enough\n            uint256 _shortage = _amount - available();\n            _unutilize(_shortage);\n\n            assert(available() >= _amount);\n        }\n\n        balance -= _amount;\n        IERC20(token).safeTransfer(_to, _amount);\n    }"
}