{
    "Function": "_safeApprove",
    "File": "contracts/contracts/Gauge.sol",
    "Parent Contracts": [],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool)",
        "abi.encodeWithSelector()",
        "require(bool)",
        "code(address)",
        "abi.decode()"
    ],
    "Library Calls": [],
    "Low-Level Calls": [
        "call"
    ],
    "Code": "function _safeApprove(address token, address spender, uint256 value) internal {\n        require(token.code.length > 0);\n        (bool success, bytes memory data) =\n        token.call(abi.encodeWithSelector(IERC20.approve.selector, spender, value));\n        require(success && (data.length == 0 || abi.decode(data, (bool))));\n    }"
}