Dont include auto type reference directives on syntax only server

[sheetalkamat]

Detected while working on the goto def on syntax only server that we were including node_modules/@types auto type directives on syntax only server. This disables it.
I am not sure if this is desired behavior or not though

[DanielRosenwasser]

Pretty sure I noticed this in the logs but wasn't sure if that's what the syntax server was always doing 😅. Good catch!

I think this is fine for our first iteration, but I could imagine expanding this to dependencies long-term like what @andrewbranch did for #37812. I think doing that, in conjunction with noResolve, would probably give people decent behavior.

[amcasey]

As a general principle, I'm happy to strip out as much functionality as possible, because it's easy to add it back later. Having said that, I'm not sure I understand the consequences of this particular change. If we're going to make things like go-to-def and nav-to work across files (including closed files?), it seems like we'd want to include these files?

[DanielRosenwasser]

I think the idea was that we can make go-to-definition work based on explicit import syntax rather than auto-including the world. Just as a reminder, the only thing we get from including all the @types packages is auto-import working better and making global declarations available (e.g. describe, require, and it) from @types/node, @types/mocha, etc.

[amcasey]

@DanielRosenwasser I get that mixed up every time and it's only been a few weeks since @andrewbranch broke it down for me. 😅

[DanielRosenwasser]

Well if any of this functionality was intuitive you wouldn't have heard so much about it 😄