{
    "Function": "_decreaseDebt",
    "File": "src/VirtualToken.sol",
    "Parent Contracts": [
        "lib/openzeppelin-contracts/contracts/access/Ownable.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC20/ERC20.sol",
        "lib/openzeppelin-contracts/contracts/interfaces/draft-IERC6093.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol",
        "lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol",
        "lib/openzeppelin-contracts/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _decreaseDebt(address user, uint256 amount) internal {\n        require(_debt[user] >= amount, \"Decrease amount exceeds current debt\");\n        _debt[user] -= amount;\n    }"
}