I'm currently converting a ThinkScript indicator to python, however, I've run into this piece of code and I'm kinda confused on how it works: input rollingPerio
mujoco
reserved-words
videocall
aws-cloudshell
bytebuffer
isilon
geofence
bootstrap-typeahead
favorites
spring-cloud-stream-binder
custom-wordpress-pages
computer-science-theory
aeson
node-pre-gyp
localtime
ssas-tabular
telemetry
botframeworkemulator
splash-screen
missing-symbols
scala-version-cross-build
exp
mts
webpack-stream
laravel-artisan
zend-guard
markers
room
android-gradle-7.0
passbook