{
    "Function": "_transfer",
    "File": "contracts/ERC20.sol",
    "Parent Contracts": [
        "contracts/interfaces/IERC20.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "_beforeTokenTransfer",
        "revert InvalidAccount()"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _transfer(\n        address sender,\n        address recipient,\n        uint256 amount\n    ) internal virtual {\n        if (sender == address(0) || recipient == address(0)) revert InvalidAccount();\n\n        _beforeTokenTransfer(sender, recipient, amount);\n\n        balanceOf[sender] -= amount;\n        balanceOf[recipient] += amount;\n        emit Transfer(sender, recipient, amount);\n    }"
}