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
mjsip
vifm
download-manager
iloggerfactory
numcpp
svg-transforms
spyon
pywt
nuget-package
resilience4j-retry
theano-cuda
prisma2
uwsgi-stats-server
asp.net-core-mvc-2.0
session-reuse
android-jetpack-datastore
macos-system-extension
imblearn
bi-tool
instamojo
neosemantics
nosetests
cloud9-ide
plex
google-drawings
concurrency
in-operator
memory-leak-detector
xcode9-beta
cxf