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
redwoodjs
andengine
webpack-hmr
opensmtpd
ejabberd-auth
main-memory
qtreeview
panoramas
setdefault
onhover
alternating
sliding-window
component-scan
ruby-mocha
braille
xlsx
boost-locale
janino
anaconda
view-templates
python-pex
superimpose
mesa
share-plus
kie-workbench
felogin
mongodb-security
http-headers
photolibrary
sequent-calculus
