| Commit message (Collapse) | Author | Age | Files | Lines |
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6153: Improve prime_caches and display its progress r=matklad a=jonas-schievink
It now computes the `CrateDefMap` of all crates, which is generally a reasonable approximation for "IDE features ready". There is still some delay after this finishes, I suspect mostly due to impl collection, which takes a while, but this should be an improvement already.
For more accurate progress reports, this topologically sorts all crates before starting this operation. ~~Because that is also the ordering in which parallelization makes sense (which was previously attempted in https://github.com/rust-analyzer/rust-analyzer/pull/3529), I decided to throw that into the mix as well. It still doesn't provide *that* much of a performance boost, but it does scale beyond the current single-core architecture, and adding it was very easy.~~
~~Unfortunately, as written, this will not tell the user which crate is actually causing slowdowns, since the displayed crate is the last one that was *started*, not the one we are currently *blocked* on, but that seems fairly difficult to implement unless I'm missing something.~~
(I have removed rayon for now since it does not work correctly with cancellation.)
Co-authored-by: Jonas Schievink <[email protected]>
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6195: Shorten iterators in associated params r=matklad a=SomeoneToIgnore
Applies the same iterator-shortening logic to the iterator associated types, recursively.
Before:
![image](https://user-images.githubusercontent.com/2690773/95662735-e6ecf200-0b41-11eb-8e54-28493ad4e644.png)
After:
<img width="1192" alt="image" src="https://user-images.githubusercontent.com/2690773/95662894-e9038080-0b42-11eb-897d-527571ccac58.png">
Co-authored-by: Kirill Bulatov <[email protected]>
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6198: Skip macro matcher fragment name semantic highlighting r=matklad a=Veykril
Implements a small state-machine for macro_rules! highlighting to separate out the matcher part of its rules. This skips semantically highlighting names of metavariables in the matcher and expander. This might even allow for more fun macro highlighting things in the future.
Fixes #4380.
Co-authored-by: Lukas Wirth <[email protected]>
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6199: Fix `mut self` not emitting mutable binding on `self` use r=matklad a=Veykril
Prior to this, when `self` in a function is taken by value and bound mutably, its use inside of the method body won't be marked `mutably`.
Fixes #5461
Co-authored-by: Lukas Wirth <[email protected]>
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5917: Add a command to open docs for the symbol under the cursor r=matklad a=zacps
#### Todo
- [ ] Decide if there should be a default keybind or context menu entry
- [x] Figure out how to get the documentation path for methods and other non-top-level defs
- [x] Design the protocol extension. In future we'll probably want parameters for local/remote documentation URLs, so that should maybe be done in this PR?
- [x] Code organisation
- [x] Tests
Co-authored-by: Zac Pullar-Strecker <[email protected]>
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IMO this is too much work to be worth fixing at the moment.
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Currently a method only has defaultness if it is a provided trait
method, but this will change when specialisation is available and may
need to become a concept known to hir.
I opted to go for a 'fewest changes' approach given specialisation is
still under development.
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6200: Update crates r=kjeremy a=kjeremy
Co-authored-by: kjeremy <[email protected]>
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5858: Draft: Show reason for failed rename refactoring r=rherrmann a=rherrmann
Return an error with a meaningful message for requests to
`textDocument/rename` if the operation cannot be performed.
Pass errors, raised by rename handling code to the LSP runtime.
As a consequence, the VS Code client shows and logs the request
as if a server-side programming error occured.
Screenshot of a rename error showing in VS Code
![invalid-rename-ui](https://user-images.githubusercontent.com/607182/91059560-2c08a380-e62a-11ea-9297-f092db935a3b.png)
I would kindly ask to get feedback from the maintainers if they can spare the time:
* Is the general direction of the proposed changes acceptable?
* I'm new to Rust. The code feels clumsy and redundant, please suggest improvements
if you find the time for. E.g. is there a simple replacement for `RenameError`?
* Should presenting the error with proper severity (i.e. not as a programming error) be part of this change or in a followup change?
See https://github.com/rust-analyzer/rust-analyzer/issues/3981
Co-authored-by: Rüdiger Herrmann <[email protected]>
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Return an error with a meaningful message for requests to
`textDocument/rename` if the operation cannot be performed.
Pass errors raised by rename handling code to the LSP runtime.
As a consequence, the VS Code client shows and logs the request
as if a server-side programming error occured.
Resolves https://github.com/rust-analyzer/rust-analyzer/issues/3981
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6176: add eprintln in fmt-like postfix r=SomeoneToIgnore a=bnjjj
Co-authored-by: Benjamin Coenen <[email protected]>
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Signed-off-by: Benjamin Coenen <[email protected]>
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6187: Remove release build overrides r=jonas-schievink a=lnicola
Co-authored-by: Laurențiu Nicola <[email protected]>
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6189: adt: correctly inherit field visibility from enum r=jonas-schievink a=jonas-schievink
Previously, "find all references" on a variant field wouldn't find any
references outside the defining module. This is because variant fields
were incorrectly assumed to be private, like struct fields without
explicit visibility, but they actually inherit the enum's visibility.
bors r+ :robot:
Co-authored-by: Jonas Schievink <[email protected]>
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Previously, "find all references" on a variant field wouldn't find any
references outside the defining module. This is because variant fields
were incorrectly assumed to be private, like struct fields without
explicit visibility, but they actually inherit the enum's visibility.
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6188: Treat `ast::Name` in field patterns as use r=jonas-schievink a=jonas-schievink
bors r+ :robot:
Co-authored-by: Jonas Schievink <[email protected]>
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6185: Add note if RUST_SRC_PATH is likely to be wrong r=jonas-schievink a=jonas-schievink
bors r+ :robot:
Co-authored-by: Jonas Schievink <[email protected]>
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Co-authored-by: Laurențiu Nicola <[email protected]>
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6181: Fix source_to_def for named enum variant fields r=jonas-schievink a=jonas-schievink
bors r+ :robot:
Co-authored-by: Jonas Schievink <[email protected]>
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6173: Bump rustc_lexer, cfg-if to 1.0 and add new license to check r=kjeremy a=kjeremy
Co-authored-by: kjeremy <[email protected]>
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5651: Add track_env_var to the proc macro server r=kjeremy a=lnicola
See https://github.com/rust-lang/rust/pull/74653.
Fixes #6054.
Fixes #5640, maybe.
Should be merged when 1.47 is released.
Proc macros still don't work for me, but it no longer crashes.
Co-authored-by: Laurențiu Nicola <[email protected]>
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6161: Bump chalk to use latest git to get upstream fix r=jonas-schievink a=Ameobea
* Chalk very recently (like an hour ago) merged a fix that prevents rust analyzer from panicking. This allows it to be usable again for code that hits those situations. See #6134, #6145, Probably #6120
Co-authored-by: Casey Primozic <[email protected]>
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