How to use the questionary.prompts.common.create_inquirer_layout function in questionary

def test_blank_line_fix():
    def get_prompt_tokens():
        return [("class:question", "What is your favourite letter?")]

    ic = InquirerControl(["a", "b", "c"])

    inp = create_pipe_input()

    try:
        inp.send_text("")
        layout = common.create_inquirer_layout(
            ic, get_prompt_tokens, input=inp, output=DummyOutput()
        )

        # usually this would be 2000000000000000000000000000000
        # but `common._fix_unecessary_blank_lines` makes sure
        # the main window is not as greedy (avoiding blank lines)
        assert (
            layout.container.preferred_height(100, 200).max
            == 1000000000000000000000000000001
        )
    finally:
        inp.close()

event.app.exit(result=[c.value for c in ic.get_selected_values()])

    @bindings.add('o', eager=True)
    def open_url(event: Any):
        pkg = ic.get_pointed_at().pkg
        if pkg:
            import webbrowser

            webbrowser.open(pkg.url)

    @bindings.add(Keys.Any)
    def other(event: Any):
        # Disallow inserting other text
        pass

    layout = create_inquirer_layout(ic, get_prompt_tokens, **prompt_kwargs)
    app = Application(layout=layout, key_bindings=bindings, style=qstyle, **prompt_kwargs)
    return Question(app)

tokens.append(
                    ("class:answer", " done ({} selections)".format(nbr_selected))
                )
        else:
            tokens.append(
                (
                    "class:instruction",
                    " (Use arrow keys to move, "
                    " to select, "
                    "<a> to toggle, "
                    "<i> to invert)",
                )
            )
        return tokens

    layout = common.create_inquirer_layout(ic, get_prompt_tokens, **kwargs)

    bindings = KeyBindings()

    @bindings.add(Keys.ControlQ, eager=True)
    @bindings.add(Keys.ControlC, eager=True)
    def _(event):
        event.app.exit(exception=KeyboardInterrupt, style="class:aborting")

    @bindings.add(" ", eager=True)
    def toggle(event):
        pointed_choice = ic.get_pointed_at().value
        if pointed_choice in ic.selected_options:
            ic.selected_options.remove(pointed_choice)
        else:
            ic.selected_options.append(pointed_choice)
</i></a>

import webbrowser

            webbrowser.open(pkg.url)

    @bindings.add('s', eager=True)
    def skip(event: Any):
        ic.pointed_at = -1
        ic.is_answered = True
        event.app.exit(result=ic.get_pointed_at().value)

    @bindings.add(Keys.Any)
    def other(event: Any):
        # Disallow inserting other text
        pass

    layout = create_inquirer_layout(ic, get_prompt_tokens, **prompt_kwargs)
    app = Application(layout=layout, key_bindings=bindings, style=qstyle, **prompt_kwargs)
    return Question(app)

else:
                tokens.append(("class:answer", " " + ic.get_pointed_at().title))
        else:
            if instruction:
                tokens.append(("class:instruction", instruction))
            else:
                tokens.append(
                    (
                        "class:instruction",
                        " (Use shortcuts)" if use_shortcuts else " (Use arrow keys)",
                    )
                )

        return tokens

    layout = common.create_inquirer_layout(ic, get_prompt_tokens, **kwargs)

    bindings = KeyBindings()

    @bindings.add(Keys.ControlQ, eager=True)
    @bindings.add(Keys.ControlC, eager=True)
    def _(event):
        event.app.exit(exception=KeyboardInterrupt, style="class:aborting")

    if use_shortcuts:
        # add key bindings for choices
        for i, c in enumerate(ic.choices):
            if isinstance(c, Separator):
                continue

            # noinspection PyShadowingNames
            def _reg_binding(i, keys):