{
    "Function": "_transfer",
    "File": "contracts/lib/openzeppelin-contracts/contracts/token/ERC20/ERC20.sol",
    "Parent Contracts": [
        "contracts/lib/openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol",
        "contracts/lib/openzeppelin-contracts/contracts/token/ERC20/IERC20.sol",
        "contracts/lib/openzeppelin-contracts/contracts/utils/Context.sol"
    ],
    "High-Level Calls": [],
    "Internal Calls": [
        "require(bool,string)",
        "_afterTokenTransfer",
        "require(bool,string)",
        "_beforeTokenTransfer",
        "require(bool,string)"
    ],
    "Library Calls": [],
    "Low-Level Calls": [],
    "Code": "function _transfer(\n        address from,\n        address to,\n        uint256 amount\n    ) internal virtual {\n        require(from != address(0), \"ERC20: transfer from the zero address\");\n        require(to != address(0), \"ERC20: transfer to the zero address\");\n\n        _beforeTokenTransfer(from, to, amount);\n\n        uint256 fromBalance = _balances[from];\n        require(fromBalance >= amount, \"ERC20: transfer amount exceeds balance\");\n        unchecked {\n            _balances[from] = fromBalance - amount;\n        }\n        _balances[to] += amount;\n\n        emit Transfer(from, to, amount);\n\n        _afterTokenTransfer(from, to, amount);\n    }"
}