venv/lib/python3.12/site-packages/dateutil-stubs/easter.pyi

from datetime import date
from typing import Literal

EASTER_JULIAN: Literal[1]
EASTER_ORTHODOX: Literal[2]
EASTER_WESTERN: Literal[3]

def easter(year: int, method: Literal[1, 2, 3] = 3) -> date: ...