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1"""
2This module provides the base implementation for the :module:`re2` backend.
4WARNING: The *pathspec._backends.re2* package is not part of the public API. Its
5contents and structure are likely to change.
6"""
7from __future__ import annotations
9from typing import (
10 Optional) # Replaced by `X | None` in 3.10.
12from ._base import (
13 re2_error)
15re2_error: Optional[Exception]
16"""
17*re2_error* (:class:`Exception` or :data:`None`) is the re2 import error.
18"""