asyncutils.cli

Functions

run(→ int | None)

Module Contents

asyncutils.cli.run(argv: collections.abc.Iterable[str] | None = ...) → int | None[source]
Run this module’s REPL and return the integer return code.
If passed, argv should be a non-string iterable of strings representing the command-line arguments, and it should not include the
executable name as the first item. Otherwise, sys.argv is used.
An attempt will be made to parse all arguments and the program will exit entirely on an unrecognized option.
See tools.get_cmd_help() for detailed usage.
If an error somehow escapes the console and the pdb option is enabled, None will be returned after calling the post-mortem debugger
on its traceback.

Important

If you call this function manually, since a daemon thread was spun up to execute the code in the console, it may still be kept alive by some internal mechanisms. Worse still, if you run this function within another console, its standard input may completely cease to work. In a nutshell, if you are calling this in a console, it is recommended that you input no code afterwards.