POC

[bangbangsheshotmedown]

An attempt of a proof of concept for #2361

I'm trying to get familiar with the code base, but i have troubles, see the TODOs

Please guide me if you can, i'll try again once i can, sending this draft as a reminder to myself

[Techatrix]

You should take a look at src/features/completions.zig instead of src/analyser/completions.zig which is where the the majority of code completions is implemented. To figure out what expression have completions been requested on, you can try to use the "position context". Let me know if you have any more questions.

I see no reason to keep this PR open so I am going to close this. Feel free to continue to work on this and open a new PR when it's ready for a review.