{
    "Function": "getOutputAmounts",
    "File": "contracts/libraries/OperatorHelpers.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "IERC20",
        "IERC20"
    ],
    "Internal Calls": [
        "require(bool,string)",
        "require(bool,string)",
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function getOutputAmounts(\n        IERC20 inputToken,\n        uint256 inputTokenBalanceBefore,\n        uint256 expectedInputAmount,\n        IERC20 outputToken,\n        uint256 outputTokenBalanceBefore,\n        uint256 minAmountOut\n    ) internal view returns (uint256[] memory amounts, address[] memory tokens) {\n        require(\n            inputTokenBalanceBefore - inputToken.balanceOf(address(this)) == expectedInputAmount,\n            \"OH: INVALID_AMOUNT_WITHDRAWED\"\n        );\n\n        uint256 tokenAmount = outputToken.balanceOf(address(this)) - outputTokenBalanceBefore;\n        require(tokenAmount != 0, \"OH: INVALID_AMOUNT_RECEIVED\");\n        require(tokenAmount >= minAmountOut, \"OH: INVALID_AMOUNT_RECEIVED\");\n\n        amounts = new uint256[](2);\n        tokens = new address[](2);\n\n        // Output amounts\n        amounts[0] = tokenAmount;\n        amounts[1] = expectedInputAmount;\n\n        // Output token\n        tokens[0] = address(outputToken);\n        tokens[1] = address(inputToken);\n    }"
}