Function increment_argcomplete_index

traitlets/config/argcomplete_config.py:64–78

Assumes ``$_ARGCOMPLETE`` is set and `argcomplete` is importable Increment the index pointed to by ``$_ARGCOMPLETE``, which is used to determine which word `argcomplete` should start evaluating the command-line. This may be useful to "inform" `argcomplete` that we have already evaluated

()

def increment_argcomplete_index() -> None:
    """Assumes ``$_ARGCOMPLETE`` is set and `argcomplete` is importable

    Increment the index pointed to by ``$_ARGCOMPLETE``, which is used to
    determine which word `argcomplete` should start evaluating the command-line.
    This may be useful to "inform" `argcomplete` that we have already evaluated
    the first word as a subcommand.
    """
    try:
        os.environ["_ARGCOMPLETE"] = str(int(os.environ["_ARGCOMPLETE"]) + 1)
    except Exception:
        try:
            argcomplete.debug("Unable to increment $_ARGCOMPLETE", os.environ["_ARGCOMPLETE"])  # type:ignore[attr-defined,no-untyped-call]
        except (KeyError, ModuleNotFoundError):
            pass


class ExtendedCompletionFinder(CompletionFinder):