{
    "Function": "recoverERC20",
    "File": "contracts/WardenPledge.sol",
    "Parent Contracts": [
        "contracts/oz/utils/ReentrancyGuard.sol",
        "contracts/oz/utils/Pausable.sol",
        "contracts/oz/utils/Ownable.sol",
        "contracts/oz/utils/Context.sol"
    ],
    "High-Level Calls": [
        "SafeERC20",
        "IERC20"
    ],
    "Internal Calls": [
        "onlyOwner",
        "owner",
        "revert CannotRecoverToken()",
        "revert NullValue()"
    ],
    "Library Calls": [
        "safeTransfer"
    ],
    "Low-Level Calls": [],
    "Code": "function recoverERC20(address token) external onlyOwner returns(bool) {\n        if(minAmountRewardToken[token] != 0) revert Errors.CannotRecoverToken();\n\n        uint256 amount = IERC20(token).balanceOf(address(this));\n        if(amount == 0) revert Errors.NullValue();\n        IERC20(token).safeTransfer(owner(), amount);\n\n        return true;\n    }"
}