From 0f2e1d3d1e0e9eecb5725c30bf8db8b8eb2770dc Mon Sep 17 00:00:00 2001
From: Sanchayan Maity <sanchayan@sanchayanmaity.net>
Date: Sun, 23 Jan 2022 11:38:20 +0530
Subject: [PATCH] fish: functions/b: Take number of levels to go back up the
 directory

---
 fish/.config/fish/functions/b.fish | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/fish/.config/fish/functions/b.fish b/fish/.config/fish/functions/b.fish
index 39ae7b3..01a0c58 100644
--- a/fish/.config/fish/functions/b.fish
+++ b/fish/.config/fish/functions/b.fish
@@ -1,3 +1,10 @@
-function b --wraps='cd ..' --description 'alias b=cd ..'
-  cd .. $argv; 
+function b --description 'Move up the directory specified number of times'
+  if test -z $argv[1]
+    set n 1
+  else
+    set n $argv[1]
+  end
+  for i in (seq $n)
+    cd ..
+  end
 end