{
    "Function": "push",
    "File": "contracts/lib/openzeppelin-contracts/contracts/utils/Checkpoints.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [
        "latest",
        "push"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function push(\n        History storage self,\n        function(uint256, uint256) view returns (uint256) op,\n        uint256 delta\n    ) internal returns (uint256, uint256) {\n        return push(self, op(latest(self), delta));\n    }"
}