| Commit message (Collapse) | Author | Age | Files | Lines |
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I've noticed that there are various suggestions that rust-analyzer seems
to filter out, even if they make sense.
Here's an example of where it seems like there should be a suggestion,
but there isn't:
![https://i.imgur.com/wsjM6iz.png](https://i.imgur.com/wsjM6iz.png)
It turns out that this specific suggestion is not considered
`MachineApplicable`, which are the only suggestions that rust-analyzer
accepts. However if you read the documentation for `MachineApplicable`,
https://github.com/rust-lang/rust/blob/b3897e3d1302391ed02efbac1dce8073646b8173/compiler/rustc_lint_defs/src/lib.rs#L27-L29
then you realize that these are specifically only those suggestions that
rust-analyzer could even automatically apply (in some distant future,
behind some setting or so). Other suggestions that may have some
semantic impact do not use `MachineApplicable`. So all other suggestions
are still intended to be suggested to the user, just not automatically
applied without the user being consulted.
https://github.com/rust-lang/rust/blob/b3897e3d1302391ed02efbac1dce8073646b8173/compiler/rustc_lint_defs/src/lib.rs#L22-L24
So with that in mind, rust-analyzer should almost definitely not filter
out `MaybeIncorrect` (which honestly is named horribly, it just means
that it's a semantic change, not just a syntactical one).
Then there's `HasPlaceholders` which basically is just another semantic
one, but with placeholders. The user will have to make some adjustments,
but the suggestion still is perfectly valid. rust-analyzer could
probably detect those placeholders and put proper "tab through" markers
there for the IDE, but that's not necessary for now.
Then the last one is `Unspecified` which is so unknown that I don't even
know how to judge it, meaning that the suggestion should probably also
just be suggested to the user and then they can decide.
So with all that in mind, I'm proposing to get rid of the check for
Applicability entirely.
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This previously didn't work, but apparently only because of the wonky
test setup
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Removes the hacky and buggy custom lowering code
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7503: Return inner attributes of outline mod declarations in `attrs_query` r=jonas-schievink a=Veykril
Co-authored-by: Lukas Wirth <[email protected]>
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7500: Fix ast::String::value not properly escaping in some cases r=Veykril a=Veykril
Fixes #7496
bors r+
Co-authored-by: Lukas Wirth <[email protected]>
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7483: Classify function calls as functions when shadowed by types r=matklad a=Veykril
Fixes #7479
Co-authored-by: Lukas Wirth <[email protected]>
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7494: Simpilfy mbe parsing r=edwin0cheng a=edwin0cheng
bors r+
Co-authored-by: Edwin Cheng <[email protected]>
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Handle parse error in rule parsing instead of match in mbe
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Apparently we were using the crate's root file instead of the file
containing the block.
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7482: block_def_map: add a few macro tests r=jonas-schievink a=jonas-schievink
bors r+
Co-authored-by: Jonas Schievink <[email protected]>
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7412: Async loading for outdir and proc-macro r=maklad a=edwin0cheng
cc #7328
![Peek 2021-01-24 02-04](https://user-images.githubusercontent.com/11014119/105610083-8f208100-5de8-11eb-8e96-c2d4e349b352.gif)
[Edit]
~~Finding a way to know when the workspace and build data are loaded...~~
[Edit 2]
Not perfect solution, but seem to work now.
Co-authored-by: Edwin Cheng <[email protected]>
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Progress notifications are edge triggered, while status is level
triggered. This makes it a hared to misuse signal for the readiness of
the server.
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7451: rust-analyzer.files.excludeDirs r=matklad a=matklad
Co-authored-by: Aleksey Kladov <[email protected]>
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7465: Only hide parameter hints for path, field and methodcall expressions r=SomeoneToIgnore a=Veykril
Doing this check for other expressions makes little sense to me.
Fixes #7458
Co-authored-by: Lukas Wirth <[email protected]>
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7457: Add no-buffering file logging and wait for a debugger option. r=vsrs a=vsrs
Adds two command line flags: `--no-buffering` and `--wait-dbg`.
Not sure if someone else needs this, but personally I found both flags extremely useful trying to figure out why RA does not work with Visual Studio. Or better to say why Visual Studio does not work with RA.
Co-authored-by: vsrs <[email protected]>
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