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#!/bin/sh
# Updates the music statusbar module when a playerctl-compatible player changes
signal() { kill -52 "$(pidof "${STATUSBAR:-dwmblocks}")" 2>/dev/null; }
playerctl -aF status 2>/dev/null | while read -r _; do signal; done &
playerctl -aF metadata -f '{{playerName}}' 2>/dev/null | while read -r _; do signal; done &
wait
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