a begin that works

venv/lib/python3.12/site-packages/telegram/_payment/stars/staramount.py

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+#!/usr/bin/env python
+#
+# A library that provides a Python interface to the Telegram Bot API
+# Copyright (C) 2015-2025
+# Leandro Toledo de Souza <devs@python-telegram-bot.org>
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Lesser Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Lesser Public License for more details.
+#
+# You should have received a copy of the GNU Lesser Public License
+# along with this program. If not, see [http://www.gnu.org/licenses/].
+"""This module contains an object that represents a Telegram StarAmount."""
+
+
+from typing import Optional
+
+from telegram._telegramobject import TelegramObject
+from telegram._utils.types import JSONDict
+
+
+class StarAmount(TelegramObject):
+    """Describes an amount of Telegram Stars.
+
+    Objects of this class are comparable in terms of equality. Two objects of this class are
+    considered equal, if their :attr:`amount` and :attr:`nanostar_amount` are equal.
+
+    Args:
+        amount (:obj:`int`): Integer amount of Telegram Stars, rounded to ``0``; can be negative.
+        nanostar_amount (:obj:`int`, optional): The number of
+            :tg-const:`telegram.constants.Nanostar.VALUE` shares of Telegram
+            Stars; from :tg-const:`telegram.constants.NanostarLimit.MIN_AMOUNT`
+            to :tg-const:`telegram.constants.NanostarLimit.MAX_AMOUNT`; can be
+            negative if and only if :attr:`amount` is non-positive.
+
+    Attributes:
+        amount (:obj:`int`): Integer amount of Telegram Stars, rounded to ``0``; can be negative.
+        nanostar_amount (:obj:`int`): Optional. The number of
+            :tg-const:`telegram.constants.Nanostar.VALUE` shares of Telegram
+            Stars; from :tg-const:`telegram.constants.NanostarLimit.MIN_AMOUNT`
+            to :tg-const:`telegram.constants.NanostarLimit.MAX_AMOUNT`; can be
+            negative if and only if :attr:`amount` is non-positive.
+
+    """
+
+    __slots__ = ("amount", "nanostar_amount")
+
+    def __init__(
+        self,
+        amount: int,
+        nanostar_amount: Optional[int] = None,
+        *,
+        api_kwargs: Optional[JSONDict] = None,
+    ):
+        super().__init__(api_kwargs=api_kwargs)
+        self.amount: int = amount
+        self.nanostar_amount: Optional[int] = nanostar_amount
+
+        self._id_attrs = (self.amount, self.nanostar_amount)
+
+        self._freeze()