{
    "Function": "pullTokens",
    "File": "contracts/utils/TokenUtils.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "IGraphToken"
    ],
    "Internal Calls": [
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function pullTokens(\n        IGraphToken _graphToken,\n        address _from,\n        uint256 _amount\n    ) internal {\n        if (_amount > 0) {\n            require(_graphToken.transferFrom(_from, address(this), _amount), \"!transfer\");\n        }\n    }"
}