{
    "Function": "getRef",
    "File": "contracts/TradingExtension.sol",
    "Parent Contracts": [
        "node_modules/@openzeppelin/contracts/access/Ownable.sol",
        "node_modules/@openzeppelin/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [
        "IReferrals",
        "IReferrals"
    ],
    "Internal Calls": [],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function getRef(\n        address _trader\n    ) external view returns(address) {\n        return referrals.getReferral(referrals.getReferred(_trader));\n    }"
}