Birthdate¶ class litegram.types.birthdate.Birthdate(*, day: int, month: int, year: int | None = None, **extra_data: Any)[source]¶ Describes the birthdate of a user. Source: https://core.telegram.org/bots/api#birthdate day: int¶ Day of the user’s birth; 1-31 month: int¶ Month of the user’s birth; 1-12 year: int | None¶ Optional. Year of the user’s birth