Method do_custom_choices_provider

examples/read_input.py:59–71

Call read_input to use custom history and choices provider function.

(self, _)

    @cmd2.with_category(EXAMPLE_COMMANDS)
    def do_custom_choices_provider(self, _) -> None:
        """Call read_input to use custom history and choices provider function."""
        self.poutput("Tab completing with choices from provider function and using custom history")
        try:
            input_str = self.read_input(
                "> ",
                history=self.custom_history,
                choices_provider=ReadInputApp.choices_provider,
            )
        except EOFError:
            pass
        else:
            self.custom_history.append(input_str)

    @cmd2.with_category(EXAMPLE_COMMANDS)
    def do_custom_completer(self, _) -> None: