Skylint: add documentation
Skylint: add documentation

RELNOTES: none
PiperOrigin-RevId: 174307524

perezd/bazel,akira-baruah/bazel,dslomov/bazel-windows,damienmg/bazel,akira-baruah/bazel,twitter-forks/bazel,ButterflyNetwork/bazel,werkt/bazel,perezd/bazel,dropbox/bazel,katre/bazel,katre/bazel,safarmer/bazel,perezd/bazel,snnn/bazel,dslomov/bazel,meteorcloudy/bazel,davidzchen/bazel,cushon/bazel,damienmg/bazel,dslomov/bazel-windows,akira-baruah/bazel,davidzchen/bazel,akira-baruah/bazel,meteorcloudy/bazel,cushon/bazel,dslomov/bazel,damienmg/bazel,ulfjack/bazel,spxtr/bazel,bazelbuild/bazel,davidzchen/bazel,ulfjack/bazel,spxtr/bazel,safarmer/bazel,damienmg/bazel,twitter-forks/bazel,snnn/bazel,aehlig/bazel,davidzchen/bazel,meteorcloudy/bazel,ulfjack/bazel,spxtr/bazel,ButterflyNetwork/bazel,dslomov/bazel-windows,aehlig/bazel,dslomov/bazel-windows,katre/bazel,werkt/bazel,dslomov/bazel,ulfjack/bazel,snnn/bazel,aehlig/bazel,snnn/bazel,cushon/bazel,dropbox/bazel,bazelbuild/bazel,ButterflyNetwork/bazel,akira-baruah/bazel,katre/bazel,safarmer/bazel,dslomov/bazel,ulfjack/bazel,ButterflyNetwork/bazel,snnn/bazel,cushon/bazel,safarmer/bazel,twitter-forks/bazel,safarmer/bazel,damienmg/bazel,davidzchen/bazel,meteorcloudy/bazel,davidzchen/bazel,katre/bazel,werkt/bazel,twitter-forks/bazel,aehlig/bazel,akira-baruah/bazel,bazelbuild/bazel,dropbox/bazel,ButterflyNetwork/bazel,damienmg/bazel,katre/bazel,cushon/bazel,snnn/bazel,davidzchen/bazel,aehlig/bazel,dslomov/bazel,aehlig/bazel,bazelbuild/bazel,dropbox/bazel,snnn/bazel,ulfjack/bazel,werkt/bazel,spxtr/bazel,meteorcloudy/bazel,werkt/bazel,bazelbuild/bazel,damienmg/bazel,perezd/bazel,dslomov/bazel-windows,dslomov/bazel,twitter-forks/bazel,werkt/bazel,twitter-forks/bazel,bazelbuild/bazel,ButterflyNetwork/bazel,aehlig/bazel,meteorcloudy/bazel,dropbox/bazel,perezd/bazel,spxtr/bazel,perezd/bazel,twitter-forks/bazel,dslomov/bazel-windows,spxtr/bazel,safarmer/bazel,meteorcloudy/bazel,perezd/bazel,cushon/bazel,dropbox/bazel,ulfjack/bazel,spxtr/bazel,dslomov/bazel