How to apply different libraries to different files?

How are you using the lua-language-server?

Visual Studio Code Extension (sumneko.lua)

Which OS are you using?

MacOS

What is the issue affecting?

Libraries

Expected Behaviour

Same variables refer to different definitions, depending on file

Actual Behaviour

Same variables do not refer to different definitions, depending on file

Reproduction steps

Create several libraries with different definitions for some global

Additional Notes

Hi!

This is a question and not a bug report. Imagine, that I have several lua files with global variable named SomeVar:

file1.lua

print(SomeVar.X)

file2.lua

print(SomeVar.Y)

and there are two different files with annotations:
addon1/library/annotations1.lua

---@class TSomeVar1
---@field X integer
SomeVar = {}

addon2/library/annotations2.lua

---@class TSomeVar2
---@field Y integer
SomeVar = {}

Is there any way to specify that for file "file1.lua" first library should be used, and for "file2.lua" second library should be used?
I think that similar question was referred in this issue https://github.com/LuaLS/lua-language-server/issues/119
But I cannot run many language servers, because number of files can grow very large

Log File

No response

Start by reading the related issue #119 and comparing its discussion with the examples in file1.lua, file2.lua, addon1/library/annotations1.lua, and addon2/library/annotations2.lua. Determine whether the language server supports selecting different libraries per file and identify the configuration or implementation area involved. Done means the per-file behavior is either supported and documented or its limitation is clearly explained.