Initial commit

fish/functions/cd.fish

@@ -0,0 +1,10 @@
+# Modified cd that also displays the directory's contents if the listing is less than 5 lines long
+function cd
+	if test -n "$argv"
+		if test -e $argv -a ! -d (realpath $argv)
+			set argv (dirname $argv)
+		end
+	end
+	builtin cd $argv
+	and test (ls -C -w $COLUMNS |wc -l) -le 5; and ls
+end