From 4718bf894103887262287293599f4188e2601d37 Mon Sep 17 00:00:00 2001
From: "Kurt B. Kaiser" <kbk@shore.net>
Date: Tue, 12 Feb 2008 21:34:12 +0000
Subject: Convert some custom sort comparison functions to equivalent key
 functions.

---
 Lib/idlelib/configDialog.py  |  7 +------
 Lib/idlelib/configHandler.py | 10 +---------
 2 files changed, 2 insertions(+), 15 deletions(-)

diff --git a/Lib/idlelib/configDialog.py b/Lib/idlelib/configDialog.py
index e7a0690..d0e4066 100644
--- a/Lib/idlelib/configDialog.py
+++ b/Lib/idlelib/configDialog.py
@@ -980,16 +980,11 @@ class ConfigDialog(Toplevel):
         self.SetThemeType()
         ##load theme element option menu
         themeNames = list(self.themeElements.keys())
-        themeNames.sort(self.__ThemeNameIndexCompare)
+        themeNames.sort(key=lambda x: self.themeElements[x][1])
         self.optMenuHighlightTarget.SetMenu(themeNames,themeNames[0])
         self.PaintThemeSample()
         self.SetHighlightTarget()
 
-    def __ThemeNameIndexCompare(self,a,b):
-        if self.themeElements[a][1]<self.themeElements[b][1]: return -1
-        elif self.themeElements[a][1]==self.themeElements[b][1]: return 0
-        else: return 1
-
     def LoadKeyCfg(self):
         ##current keys type radiobutton
         self.keysAreBuiltin.set(idleConf.GetOption('main','Keys','default',
diff --git a/Lib/idlelib/configHandler.py b/Lib/idlelib/configHandler.py
index 66bad74..9c106eb 100644
--- a/Lib/idlelib/configHandler.py
+++ b/Lib/idlelib/configHandler.py
@@ -642,17 +642,9 @@ class IdleConf:
                 helpPath=value[1].strip()
             if menuItem and helpPath: #neither are empty strings
                 helpSources.append( (menuItem,helpPath,option) )
-        helpSources.sort(self.__helpsort)
+        helpSources.sort(key=lambda x: x[2])
         return helpSources
 
-    def __helpsort(self, h1, h2):
-        if int(h1[2]) < int(h2[2]):
-            return -1
-        elif int(h1[2]) > int(h2[2]):
-            return 1
-        else:
-            return 0
-
     def GetAllExtraHelpSourcesList(self):
         """
         Returns a list of tuples containing the details of all additional help
-- 
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