My question is quite similar to What is the purpose of a self executing function in javascript?, however it concerns userscripts (specifically for GreaseMonkey)
mcedit
reporters
iris-dataset
node-odbc
intellij-lombok-plugin
comlink
datalog
initializer-list
vlc-android
cypress-testing-library
ipfs-cli
deterministic
microsoft.toolkit.forms.ui.controls
redistimeseries
nb-iot
alu
cartesian
notepad++
netbeans-8.1
jasmine-matchers
resolv
two-way-binding
pynamodb
password-manager
micropython
freefem++
upboard
angular-custom-validators
foreign-keys
transport