vifm default file manager w/ überzug

.scripts/tools/vu

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+export FIFO_UEBERZUG="/tmp/vifm-ueberzug-${PPID}"
+
+cleanup() {
+    rm "$FIFO_UEBERZUG" 2>/dev/null
+    pkill -P $$ 2>/dev/null
+}
+
+rm "$FIFO_UEBERZUG" 2>/dev/null
+mkfifo "$FIFO_UEBERZUG"
+trap cleanup EXIT
+tail --follow "$FIFO_UEBERZUG" | ueberzug layer --silent --parser bash &
+
+vifm
+cleanup