Function run_command

hy/cmdline.py:32–48

(source, filename=None)

def run_command(source, filename=None):
    __main__ = importlib.import_module("__main__")
    require("hy.cmdline", __main__, assignments="ALL")

    with filtered_hy_exceptions():
        try:
            hy_eval(
                read_many(source, filename=filename),
                __main__.__dict__,
                __main__,
                filename=filename,
                source=source,
            )
        except HyLanguageError:
            hy_exc_handler(*sys.exc_info())
            return 1
    return 0


USAGE = "hy [-h | -v | -i | -c CMD | -m MODULE | FILE | -] [ARG]..."