And even if noImplicitAny in 3rd party libraries is not honoured you now have: skipLibCheck which will limit checks to your own code. Details here: https://www.

And even if noImplicitAny in 3rd party libraries is not honoured you now have: skipLibCheck which will limit checks to your own code. Details here: https://www.typescriptlang.org/docs/handbook/compiler-options.html https://www.typescriptlang.org/docs/handbook/compiler-option... I believe it's actually a perf gain to run with this set (but I'm not certain).