Who knows open repositories of typescript projects with competent architecture?

Question

JavaScript

I have a lot of deep questions about code organization, dependencies, namespaces.
For example, how to build a library in such a way that dependent consumers do not have problems with accessing classes and interfaces from the outside?
Build in one file or in a bunch that will import itself?
Yes, it would be better to do everything so that the IDE (webstorm, for example) reads everything correctly ....
How can I do it so that .d.ts declarations are generated in one file, and not in a bunch, according to the division of the original .ts files?
What I get is what I don't like. Clumsily, a lot of imports with paths deep into the library build folder (behind the .d.ts declarations)
Therefore, I want to peep how the right guys arrange it all in large projects.
Tell me, pls, links to open repositories with TS sources

Answer 1

I think one of the biggest typescript projects is Angular 2.
https://github.com/angular/angular/tree/master/mod... also the developers write all sorts of things about the development process in the blog.