From 491b5e84cd5119a87f58cb5c88755486dd4e58f8 Mon Sep 17 00:00:00 2001
From: Jonathan Slenders <jonathan@slenders.be>
Date: Wed, 15 May 2024 10:42:32 +0000
Subject: [PATCH] Typing fix in FileHistory.

---
 src/prompt_toolkit/history.py | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/prompt_toolkit/history.py b/src/prompt_toolkit/history.py
index c82358de2..2d497a020 100644
--- a/src/prompt_toolkit/history.py
+++ b/src/prompt_toolkit/history.py
@@ -15,7 +15,7 @@
 import threading
 from abc import ABCMeta, abstractmethod
 from asyncio import get_running_loop
-from typing import AsyncGenerator, Iterable, Sequence
+from typing import AsyncGenerator, Iterable, Sequence, Union
 
 __all__ = [
     "History",
@@ -255,12 +255,15 @@ def append_string(self, string: str) -> None:
         pass
 
 
+_StrOrBytesPath = Union[str, bytes, "os.PathLike[str]", "os.PathLike[bytes]"]
+
+
 class FileHistory(History):
     """
     :class:`.History` class that stores all strings in a file.
     """
 
-    def __init__(self, filename: str | os.PathLike) -> None:
+    def __init__(self, filename: _StrOrBytesPath) -> None:
         self.filename = filename
         super().__init__()