RA doesn't infer types for several methods in a project

[64kramsystem]

rust-analyzer version: 0.0.0 (5342f47f4 2022-07-09)
rustc version: rustc 1.63.0-nightly (fdca237d5 2022-06-24)
relevant settings: nothing relevant

Hello!

RA doesn't infer types for several methods in a project, in at least one file. This is a Bevy project, so you may be aware of its typical problems 🙄 😬

The project/file is: https://github.com/64kramsystem/punchy-dev/blob/limit_players_distance/src/movement.rs.

Here's a screenshot:

[64kramsystem]

I have the exact same issue as you. out of nowhere rust-analyzer recently just started freaking out, it shows the version as "0.0.0" much like you (which I doubt is correct) and is suddenly unable to infer several types or gets types outright wrong. I've also seen a few other issues about this opened, so I wonder if this is just straight up a RA wide bug and not just the result of something in my environment or vscode being busted.

I've reinstalled RA, and switched to the release version (I was inadvertly using the prerelease), and removed all the related VSC files I cound find (essentially, ~/.config/Code/*analyzer*), and the 0.0.0 version is still there; not sure if it's related to the problem or not. The missed types still display.

(now going to address the other comments)

[64kramsystem]

@64kramsystem are you using proc macros? They don't work on that nightly (#12600).

Hi there! Thanks for your help 😄 This is indeed a problem of using nightly Rust.

The problem happens with the nightly version above, and the current one (rustc 1.64.0-nightly (38b72154d 2022-07-11)).

I've switched to stable, and this fixed the problem, so I'm clsoing this (also because, it seems to be a duplicate).

Just for reference, the project does make use of procedural macros, although I'm not sure how they're directly related to the issue (but I don't doubt they are).