{
    "Function": "_add",
    "File": "contracts/staking/libs/LibFixedMath.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [
        "revert(string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _add(int256 a, int256 b) private pure returns (int256 c) {\n        c = a + b;\n        if ((a < 0 && b < 0 && c > a) || (a > 0 && b > 0 && c < a)) {\n            revert(\"overflow\");\n        }\n    }"
}