From b7b3272270f9e83805ca66bc296a4e1620f19625 Mon Sep 17 00:00:00 2001
From: Nathan Broadbent <nathan.f77@gmail.com>
Date: Sun, 14 Oct 2012 13:35:10 +1300
Subject: [PATCH] Rejustify columns after replacing with user sym with a little
 ruby golf

---
 lib/git/shell_shortcuts.sh | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/git/shell_shortcuts.sh b/lib/git/shell_shortcuts.sh
index 916499d..0a3a2fc 100644
--- a/lib/git/shell_shortcuts.sh
+++ b/lib/git/shell_shortcuts.sh
@@ -85,7 +85,11 @@ if [ "$_uname" = "Linux" ]; then
   # Before : -rw-rw-r-- 1 ndbroadbent ndbroadbent 1.1K Sep 19 21:39 scm_breeze.sh
   # After  : -rw-rw-r-- 1 𝐍  𝐍  1.1K Sep 19 21:39 scm_breeze.sh
   if [ -e $HOME/.user_sym ]; then
-    _ll_command+=" | sed \"s/$USER/\$(/bin/cat $HOME/.user_sym)/g\""
+    # Little bit of ruby golf to rejustify the user/group/size columns after replacement
+    function rejustify_ls_columns(){
+      ruby -e "o=STDIN.read;re=/^(([^ ]* +){2})(([^ ]* +){3})/;u,g,s=o.lines.map{|l|l[re,3]}.compact.map(&:split).transpose.map{|a|a.map(&:size).max+1};puts o.lines.map{|l|l.sub(re){|m|\"%s%-#{u}s %-#{g}s%#{s}s \"%[\$1,*\$3.split]}}"
+    }
+    _ll_command+=" | sed 1d | sed \"s/$USER/\$(/bin/cat $HOME/.user_sym)/g\" | _rejustify_ls_columns"
   fi
 elif [ "$_uname" = "Darwin" ]; then
   # OS X ls commands