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
illuminate
external-links
azure-iot-dps
stateless-session-bean
windows-phone-8.1
firefox-android
imagehash
admin-ajax
jmeter-maven-plugin
loglog
redux-logger
power-series
dotnetbrowser
teamcity-7.1
supercomputers
microservices
modified-preorder-tree-t
fixed-width
rjava
complex-networks
knppaginatorbundle
64-bit
vuepress
pyroot
crystal-reports-viewer
google-blogger-api
splunk-dbconnect
pee
node-orm2
amazon-s3