From 21f9f37b47ab4eefa2c1692794235b3dea4fee34 Mon Sep 17 00:00:00 2001
From: Ben Sima <ben@bsima.me>
Date: Sat, 22 May 2021 19:56:07 -0400
Subject: improvements to dswitcher

---
 dswitcher | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/dswitcher b/dswitcher
index 00504a5..9812733 100755
--- a/dswitcher
+++ b/dswitcher
@@ -14,10 +14,12 @@ fi
 num=$(wmctrl -l \
     | sed 's/  / /' \
     | cut -d " " -f 4- \
-    | nl -w 3 -n rn \
-    | sed -r 's/^([ 0-9]+)[ \t]*(.*)$/\1 - \2/' \
+    | nl --number-width=2 --number-format=rn -s "| " \
     | dmenu -i -p "$date" -l $heightfit \
-    | cut -d '-' -f -1
+    | cut -d '|' -f -1
 )
 [[ -z "$num" ]] && exit
-wmctrl -l | sed -n "$num p" | cut -c -10 | xargs wmctrl -i -a
+wmctrl -l \
+    | sed -n "$num p" \
+    | cut -c -10 \
+    | xargs wmctrl -i -a
-- 
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