Method shell_complete

src/click/core.py:2030–2047

Return a list of completions for the incomplete value. Looks at the names of options, subcommands, and chained multi-commands. :param ctx: Invocation context for this command. :param incomplete: Value being completed. May be empty. .. versionadded:: 8.0

(self, ctx: Context, incomplete: str)

        return cmd_name if cmd else None, cmd, args[1:]

    def shell_complete(self, ctx: Context, incomplete: str) -> list[CompletionItem]:
        """Return a list of completions for the incomplete value. Looks
        at the names of options, subcommands, and chained
        multi-commands.

        :param ctx: Invocation context for this command.
        :param incomplete: Value being completed. May be empty.

        .. versionadded:: 8.0
        """
        from click.shell_completion import CompletionItem

        results = [
            CompletionItem(name, help=command.get_short_help_str())
            for name, command in _complete_visible_commands(ctx, incomplete)
        ]
        results.extend(super().shell_complete(ctx, incomplete))
        return results


class _MultiCommand(Group, metaclass=_FakeSubclassCheck):