My question is quite similar to What is the purpose of a self executing function in javascript?, however it concerns userscripts (specifically for GreaseMonkey)
css-filters
google-identity
non-greedy
caspio
aws-emr-studio
quazip
hibernate3
sitecore-xdb
mysql-error-1170
android-windowmanager
dvc
ioremap
office365-exchange
http-code-500
character-replacement
tombstone
sarsa
grads
bootstrap5-modal
datatip
fontmetrics
before-save
drawingarea
latte
smtpjs
qpid-proton
upstream-branch
gerrit-trigger
goutte
.profile