{
    "Function": "_safeTransferFrom",
    "File": "contracts/TransferHelper.sol",
    "Parent Contracts": [],
    "High-Level Calls": [
        "SafeERC20"
    ],
    "Internal Calls": [
        "require(bool,string)"
    ],
    "Library Calls": [
        "safeTransferFrom"
    ],
    "Low-Level Calls": [],
    "Code": "function _safeTransferFrom(address _token, address _sender, uint _amount) internal {\n    require(_amount > 0, \"TransferHelper: amount must be > 0\");\n    IERC20(_token).safeTransferFrom(_sender, address(this), _amount);\n  }"
}