def do()

in bowler/main.py [0:0]

• 21 lines of code
• 7 McCabe index (conditional complexity)

def do(interactive: bool, query: str, paths: List[str]) -> None:
    """Execute a query or enter interactive mode."""
    if not query or query == "-":

        namespace = {"Query": Query, "START": START, "SYMBOL": SYMBOL, "TOKEN": TOKEN}

        try:
            import IPython

            IPython.start_ipython(argv=[], user_ns=namespace)

        except ImportError:
            import code as _code

            _code.interact(local=namespace)

        finally:
            return

    code = compile(query, "<console>", "eval")
    result = eval(code)  # noqa eval() - developer tool, hopefully they're not dumb

    if isinstance(result, Query):
        if result.retcode:
            exc = click.ClickException("query failed")
            exc.exit_code = result.retcode
            raise exc
        result.diff(interactive=interactive)
    elif result:
        click.echo(repr(result))