4849: Make known paths use `core` instead of `std` r=matklad a=jonas-schievink
I'm not sure if this causes problems today, but it seems like it easily could, if rust-analyzer processes the libstd sources for the right `--target` and that target is a `#![no_std]`-only target.
Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.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>
4729: Hover actions r=matklad a=vsrs
This PR adds a `hoverActions` LSP extension and a `Go to Implementations` action as an example:
4748: Add an `ImportMap` and use it to resolve item paths in `find_path` r=matklad a=jonas-schievink
Removes the "go faster" queries I added in https://github.com/rust-analyzer/rust-analyzer/pull/4501 and https://github.com/rust-analyzer/rust-analyzer/pull/4506. I've checked this PR on the rustc code base and the assists are still fast.
This should fix https://github.com/rust-analyzer/rust-analyzer/issues/4515.
Note that this does introduce a change in behavior: We now always refer to items defined in external crates using paths through the external crate. Previously we could also use a local path (if for example the extern crate was reexported locally), as seen in the changed test. If that is undesired I can fix that, but the test didn't say why the previous behavior would be preferable.
Co-authored-by: vsrs <vit@conrlab.com>
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
Co-authored-by: Jonas Schievink <jonas.schievink@ferrous-systems.com>
Removes the duplicated `expand_doc_attrs` and `merge_doc_comments_and_attrs`
functions from `ra_ide` and exposes the same functionality via
`ra_hir::Documentation::from_ast`.
4658: Fix problem with format string tokenization r=matklad a=ruabmbua
Fixed by just not handling closing curlybrace escaping.
Closes https://github.com/rust-analyzer/rust-analyzer/issues/4637
Co-authored-by: Roland Ruckerbauer <roland.rucky@gmail.com>
