Mercurial Repositories > eric / changeset

--- a/eric7/Utilities/__init__.py	Mon Feb 14 19:01:43 2022 +0100
+++ b/eric7/Utilities/__init__.py	Mon Feb 14 19:02:24 2022 +0100
@@ -7,17 +7,18 @@
 Package implementing various functions/classes needed everywhere within eric.
 """
 
-import os
-import sys
 import codecs
-import re
+import contextlib
+import ctypes
 import fnmatch
+import functools
+import getpass
 import glob
-import getpass
-import ctypes
+import os
+import re
+import shlex
 import subprocess           # secok
-import shlex
-import contextlib
+import sys
 
 
 def __showwarning(message, category, filename, lineno, file=None, line=""):
@@ -1811,6 +1812,7 @@
         return toolname
 
 
+@functools.lru_cache()
 def checkPyside(variant=2):
     """
     Module function to check the presence of PySide2/PySide6.