Smart selection doesn't work

[mainrs]

Hey!

I just noticed that smart block selection doesn't work. It basically should select blocks based on context. I'm not sure what the exact shortcut is, I think it's Ctrl + Shift + Down. Example: Let's say I selected a passed argument of a function call. Pressing Ctrl+Shift+Up` should select the whole function call (including all args and names). It's an easy way to mark scopes of code quickly.

It does work in other languages (for example JS).

[Xanewok]

This is not supported at LSP level but only on editor level now - microsoft/language-server-protocol#613.
As such, I'll close the issue - feel free to reopen if the relevant addition to the protocol is approved and merge!