From aca9ed12f768901d83ad6dc4be92a39ff4995eef Mon Sep 17 00:00:00 2001
From: Nicolas Boisselier <nicolas.boisselier@gmail.com>
Date: Tue, 21 Mar 2023 22:01:24 +0100
Subject: [PATCH] _MapHelpSort

---
 etc/vim/source/map.vim | 21 ++++++++++++++++-----
 1 file changed, 16 insertions(+), 5 deletions(-)

diff --git a/etc/vim/source/map.vim b/etc/vim/source/map.vim
index d84630e9..c3f985b9 100644
--- a/etc/vim/source/map.vim
+++ b/etc/vim/source/map.vim
@@ -9,9 +9,15 @@
 "
 """""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
 let MapHelp = []
+func!_MapHelpSort(x,y)
+	if (a:x[0] == a:y[0])
+		return 0
+	endif
+	return a:x[0] > a:y[0] ? 1 : -1
+endfunc
+
 func!MapHelp()
   let line=['','']
-  let klines=[]
   let fcount=''
 
   " Calculate string length for sprintf
@@ -19,16 +25,15 @@ func!MapHelp()
     if len(line[0]) > fcount
       let fcount = len(line[0])
     endif
-    call add(klines,line[0]) " for sorting later
   endfor
-	call sort(klines)
+	call sort(g:MapHelp,function("_MapHelpSort"))
 
 	let fmt=" %-" . fcount . "s : %s"
 
 	let i=0
 	echo "Help:\n"
-  for line in klines
-	  echo printf(fmt,g:MapHelp[i][0],g:MapHelp[i][1])
+  for line in g:MapHelp
+	  echo printf(fmt,line[0],line[1])
     let i = i+1
   endfor
 
@@ -138,3 +143,9 @@ map <F2> :call FileCheckSyntaxe()<CR>
 call add(MapHelp,['F5','Add / Delete comment'])
 map <F5> :call CommentNewLine()<CR>
 vmap <F5> :call CommentToggle()<CR>
+
+""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
+" Alt+h - Help
+call add(MapHelp,['Alt+h','This Help'])
+map ˙ :call MapHelp()<CR>
+map h :call MapHelp()<CR>
-- 
2.47.3