Drop support for Python 3.7 (#3765)

[etc/vim.git] / src / black / trans.py

diff --git a/src/black/trans.py b/src/black/trans.py
index 4d40cb4bdf6ed6ebc270ff30a9728cff2ce79eba..daed26427d79f2518cec3df0ff32f6e82025506e 100644 (file)
--- a/src/black/trans.py
+++ b/src/black/trans.py
@@ -2,7 +2,6 @@
 String transformers that can split and merge strings.
 """
 import re
-import sys
 from abc import ABC, abstractmethod
 from collections import defaultdict
 from dataclasses import dataclass
@@ -12,9 +11,11 @@ from typing import (
     ClassVar,
     Collection,
     Dict,
+    Final,
     Iterable,
     Iterator,
     List,
+    Literal,
     Optional,
     Sequence,
     Set,
@@ -23,11 +24,6 @@ from typing import (
     Union,
 )
 
-if sys.version_info < (3, 8):
-    from typing_extensions import Final, Literal
-else:
-    from typing import Literal, Final
-
 from mypy_extensions import trait
 
 from black.comments import contains_pragma_comment