4576: Add implementation of extract struct from enum variant r=matklad a=mcrakhman
Hi guys! I implemented the extraction functionality including modifying multiple files. The only thing I didn't change the cursor position. I've done it with a previous API, but now snippets have been introduced and I need to figure out how to do it.
Please bear in mind that I am a newcomer in the rust-analyzer (and also Rust) world, so I tried to implement the feature to the best of my knowledge, but the API is very new to me, so I am very welcome to introducing changes etc.
Co-authored-by: Mikhail Rakhmanov <rakhmanov.m@gmail.com>
4784: Change management of test cfg to better support json projects r=Nashenas88 a=Nashenas88
This helps support json projects where they can decide whether to add the `test` cfg or not. One alternative is to add support for marking json project crates as a sysroot crate, and adding logic to remove the `test` cfg in those cases. In my opinion, that option gives less flexibility to json projects and leads to more functionality that needs to be maintained.
Fixes#4508
cc @woody77
Co-authored-by: Paul Daniel Faria <Nashenas88@users.noreply.github.com>
Co-authored-by: Paul Daniel Faria <nashenas88@users.noreply.github.com>
4775: Add goto def for enum variant field r=matklad a=unexge
Closes#4764. I'm not familiar with ra codebase, there might be better ways to do that 😄
Co-authored-by: unexge <unexge@gmail.com>
4683: Implement syntax highlighting for doctests r=ltentrup a=ltentrup
The implementation is more complicated than the previous injection logic as the doctest comments consist of multiple ranges. The implementation extracts the doctests together with an offset-mapping, applies the syntax highlighting, and updates the text ranges.
<img width="478" alt="Bildschirmfoto 2020-06-01 um 15 45 25" src="https://user-images.githubusercontent.com/201808/83415249-1f0b5800-a41f-11ea-8fa6-c282434d6ff7.png">
Part of #4170.
Co-authored-by: Leander Tentrup <leander.tentrup@gmail.com>
4781: Remove redundancy in syntax highlighting tests r=matklad a=ltentrup
Follow up from #4683. Improves syntax highlighting testing by introducing a function that contains the boilerplate comparison code. Keeps the `ra_fixture` argument in the first position, thus, the editor syntax highlighting injection still works.
Co-authored-by: Leander Tentrup <leander.tentrup@gmail.com>
4770: Clean up handling of int/float literal types r=matklad a=flodiebold
'Unknown' int/float types actually never exist as such, they get replaced by type variables immediately. So the whole `Uncertain<IntTy>` thing was unnecessary and just led to a bunch of match branches that were never hit.
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
4787: Fix bug in lexer for format specifier r=matklad a=ltentrup
The `type` and `width` were not correctly distinguished.
Fixes#4696.
Co-authored-by: Leander Tentrup <leander.tentrup@gmail.com>
4780: Fix VSCode settings r=SomeoneToIgnore a=vincentisambart
closes#4779#4779 was reproducing every time, so doing a bisect I found out the problem to be coming from #4730.
The only change to the extension that #4730 included was changes to editors/code/package.json.
So I tried modifying those changes a bit and got it working.
Co-authored-by: Vincent Isambart <vincent.isambart@gmail.com>
'Unknown' int/float types actually never exist as such, they get replaced by
type variables immediately. So the whole `Uncertain<IntTy>` thing was
unnecessary and just led to a bunch of match branches that were never hit.
4765: Fix type parameter defaults r=matklad a=flodiebold
They should not be applied in expression or pattern contexts, unless there are other explicitly given type args.
(The existing tests about this were actually wrong.)
Co-authored-by: Florian Diebold <florian.diebold@freiheit.com>
4689: Implement return position impl trait / opaque type support r=matklad a=flodiebold
This is working, but I'm not that happy with how the lowering works. We might need an additional representation between `TypeRef` and `Ty` where names are resolved and `impl Trait` bounds are separated out, but things like inference variables don't exist and `impl Trait` is always represented the same way.
Also note that this doesn't implement correct handling of RPIT *inside* the function (which involves turning the `impl Trait`s into variables and creating obligations for them). That intermediate representation might help there as well.
Co-authored-by: Florian Diebold <flodiebold@gmail.com>
Co-authored-by: Florian Diebold <florian.diebold@freiheit.com>
