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
exponent
easyimage
packing
battery
spring-boot-starter-oauth2-client
dataframe-js
launch
json5
spdf
algebraic-data-types
openmdao
google-cloud-save
modular
floris
jquery-mobile
gcp-snapshot
datalore
ara
db2-zos
compass-sass
gloo
vertical-alignment
catboostregressor
webservicehost
tax
getgauge
ppm
gulp-data
fusionpbx
jwasm