I am creating firefox extension, and trying to test using official firefox documentation here: https://extensionworkshop.com/documentation/develop/developing-ex
debuggerdisplay
domaincontroller
office365connectors
shinydashboardplus
2-satisfiability
pyimagej
custom-activity
django-media
stringr
heapalloc
applicationsettingsbase
loopback-address
ngx-extended-pdf-viewer
bufferedreader
holidays-gem
socketserver
create-table
client-server
xv6
android-update-app
idispatch
copybook
indesign-server
aol
drf-queryset
yandex
typed-racket
django-cache
app-globalresources
executionengineexception