Even less lines by using playerctl itself to format

2022-04-22 02:23:06 +03:00 · 2022-04-22 02:23:06 +03:00 · e4797dd932
commit e4797dd932
parent 581de8ddc9
1 changed files with 1 additions and 5 deletions
--- a/nowplaying.sh
+++ b/nowplaying.sh
@ -1,9 +1,5 @@
 #!/bin/bash
-
 if [ $(playerctl status) = 'Playing' ]; then
-    a=$( playerctl metadata artist )
-    t=$( playerctl metadata title )
-    echo "$a - $t"
+    echo $( playerctl -f '{{trunc(xesam:artist, 20)}} - {{trunc(xesam:title, 30)}}' metadata )
 fi
-
 exit 0