{
    "Function": "_withdrawAndRemoveLiquidity256",
    "File": "contracts/libraries/StakingLPVaultHelpers.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "IERC20",
        "CurveHelpers",
        "IStakingVault",
        "IERC20"
    ],
    "Internal Calls": [
        "keccak256(bytes)",
        "require(bool,string)"
    ],
    "Library Calls": [
        "removeLiquidityOneCoin"
    ],
    "Low-Level Calls": [],
    "Code": "function _withdrawAndRemoveLiquidity256(\n        address vault,\n        uint256 amount,\n        ICurvePool pool,\n        IERC20 lpToken,\n        uint256 poolCoinAmount,\n        address outputToken\n    ) internal {\n        uint256 lpTokenBalanceBefore = lpToken.balanceOf(address(this));\n        IStakingVault(vault).withdraw(amount);\n\n        bool success = CurveHelpers.removeLiquidityOneCoin(\n            pool,\n            lpToken.balanceOf(address(this)) - lpTokenBalanceBefore,\n            outputToken,\n            poolCoinAmount,\n            bytes4(keccak256(bytes(\"remove_liquidity_one_coin(uint256,uint256,uint256)\")))\n        );\n\n        require(success, \"SDCSO: CURVE_RM_LIQUIDITY_FAILED\");\n    }"
}