tree 7fc208768cedec6e54777ae609cfb7891e7cbd45
parent 372707f5148d9f11da948fa148294cdc2853d818
author lucassloan <lucassloan@google.com> 1550710619 -0800
committer Copybara-Service <copybara-worker@google.com> 1550710638 -0800

Properly support the -remove_unused_declarations flag.

Typescript declarations can declare arbitrary global symbols, so a declaration might be required without an explicit import.  Long term the plan is to require explicit taze comments for the such declarations, but until then the query based analyzer needs to report the same warnings that blaze analyze does.

Also warn for possibly unused css_libraries.

PiperOrigin-RevId: 234897666