From 5a190792078120e1c27508d6130419a019cae680 Mon Sep 17 00:00:00 2001
From: Sorin Ionescu <sorin.ionescu@gmail.com>
Date: Fri, 20 Jan 2012 20:17:12 -0500
Subject: [PATCH] Generate the directory stack aliases with a loop.

---
 directory.zsh | 14 +++++---------
 1 file changed, 5 insertions(+), 9 deletions(-)

diff --git a/directory.zsh b/directory.zsh
index 7717a05..c082c46 100644
--- a/directory.zsh
+++ b/directory.zsh
@@ -10,13 +10,9 @@ setopt EXTENDED_GLOB        # Use extended globbing syntax.
 unsetopt CLOBBER            # Don't overwrite existing files with > and >>.
                             # Use >! and >>! to bypass.
 
-alias 1='cd -'
-alias 2='cd +2'
-alias 3='cd +3'
-alias 4='cd +4'
-alias 5='cd +5'
-alias 6='cd +6'
-alias 7='cd +7'
-alias 8='cd +8'
-alias 9='cd +9'
+# Aliases
+for index in {1..9}; do
+  alias "$index"="cd +${index}"
+done
+unset index