How do I find the the authoritative source of machine-readable Web IDL for a given W3C standard? For example, https://www.w3.org/TR/2018/REC-I
rx-py
jboss-weld
pymodelica
immutable-x
kannada
relevance
palindrome
stateful-session-bean
unnamed-namespace
tauri
photoview
pep517
extjs-stores
gopacket
distribute
splay-tree
angular-cli
mediatorlivedata
chef-infra
workflow-foundation-4
android-jetpack
camunda-spin
windows-defender
msg
ytplayerview
easyadmin
matblazor
bitmap
libunwind
django-queryset