from aiogram.types import InlineKeyboardMarkup, InlineKeyboardButton


def menu(data: dict) -> InlineKeyboardMarkup:
    markup = InlineKeyboardMarkup()
    for k in data:
        if k.replace(" ", "") != "":
            markup.add(
                InlineKeyboardButton(
                    k, callback_data=str(k)
                )
            )
    return markup


cancel_button = InlineKeyboardMarkup(inline_keyboard=[
        [
            InlineKeyboardButton("Назад", callback_data="back")
        ]
    ]
)