I ran the following to test uninstall of node-red:
# node-red-stop
# systemctl stop nodered
# systemctl disable nodered
# npm -g remove node-red
# npm -g remove node-red-admin
# apt remove nodejs (Not used by any other solution)
# rm -rf ~/.node-red (For user node-red was under)
Then I did...
# find / | grep nodered
/etc/logrotate.d/nodered
/lib/systemd/system/nodered.service
/var/log/nodered-install.log
# rm -rf /etc/logrotate.d/nodered
# rm -rf /lib/systemd/system/nodered.service
# rm -rf /var/log/nodered-install.log
But I find references to...
# npm uninstall ...
Is there a difference?
Also, looks like neither npm uninstall or npm -g remove clean up the scripts in the /usr/bin directory, or some of the svg files.
# find / | grep node-red
/usr/bin/node-red-log
/usr/bin/node-red-restart
/usr/bin/node-red-stop
/usr/bin/node-red-reload
/usr/bin/node-red-start
/usr/share/icons/hicolor/scalable/apps/node-red-icon.svg