I saw reference to globs in #7755, but it doesn't look like they're
actually supported, and I had to dig through the source to discover
that the folders are relative to the workspace root. Further digging
was required to get VS Code from hanging for long periods trying to
watch giant Bazel folders that had already been excluded from Rust
Analyzer. Hopefully this tweak will save others the confusion :-)
9614: Parse input expressions for dbg! invocations in remove_dbg r=Veykril a=Veykril
Instead of inspecting the input tokentree manually, parse the input as `,` delimited expressions instead and act on that. This simplifies the assist quite a bit.
Fixes#8455
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9600: fix: Single-line and nested blocks in the `unwrap_block` assist r=Veykril a=patrick-gu
Fixes#8411
Rework the system for stripping whitespace and braces in the unwrap_block assist to allow correct unwrapping of blocks such as:
```rust
{ $0 0 }
```
into
```rust
0
```
and nested blocks, such as:
```rust
$0{
{
3
}
}
```
into
```rust
{
3
}
```
This is done by creating the `update_expr_string_with_pat` function (along with `update_expr_string` and `update_expr_string_without_newline`), which strips whitespace and braces in a way that ensures that only whitespace and a maximum of one brace are removed from the start and end of the expression string.
I have also created several tests to ensure that this functionality works correctly.
Co-authored-by: patrick-gu <55641350+patrick-gu@users.noreply.github.com>
9550: Proc macro multi abi proof of concept r=matklad a=alexjg
#8925 was irritating me so I thought I would have a bash at fixing it. What I've done here is copy the `crates/proc_macro_srv/src/proc_macro` code (which is copied from `<RUST>/library/proc_macro`) to `crates/proc_macro_srv/src/proc_macro_nightly` and the modified the nightly version to include the changes from https://github.com/rust-analyzer/rust-analyzer/pull/9047 and aeb7b183a2
This gives us the code to support both stable and nightly ABIs. Then we use the `proc_macro_api::version::read_dylib_info` to determine which version of the ABI to load when creating a `ProcMacroLibraryLibLoading` (which is now an enum).
This seems to work for me. The code could be cleaned up but I wanted to see if the approach makes sense before I spend more time on it.
I've split the change into two commits, the first is just copying and modifying the `proc_macro` crate, the second contains most of the interesting work around figuring out which ABI to use.
Co-authored-by: Alex Good <alex@memoryandthought.me>
Co-authored-by: alexjg <alex@memoryandthought.me>
In rust-analyzer, we avoid defualt impls for types which don't have
sensible, "empty" defaults. In particular, we avoid using invalid
indices for defaults and similar hacks.
Rather than a "Stable" and "Nightly" ABI we instead name ABIs based on
the version of the rust compiler in which they were introduced. We place
these ABIs in a new module - `proc_macro_srv::abis` - where we also add
some mchinery to abstract over ABIs. This should make it easy to add new
ABIs at a later date as the rust compiler evolves.
9535: internal: remove proc macro management thread r=jonas-schievink a=jonas-schievink
Communication with the proc macro server process has always happened one request at a time, so the additional thread isn't really needed (it just forwarded each request, and sent back the response). This removes some indirection that was a bit hard to understand (a channel was allocated and sent over another channel to return the response).
Hope I'm not missing anything here
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
9569: internal: Explicitly check for reference locals or fields in Name classification r=Veykril a=Veykril
Closes#7524
Inlines all the calls to reference related name classification as well as emits both goto definition targets for field shorthands.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
This treats the consts generated by older synstructure versions like
unnamed consts. We should remove this at some point (at least after
Chalk has switched).
9567: remove unneded special case r=matklad a=matklad
bors r+
🤖
9568: feat: add 'for' postfix completion r=lnicola a=mahdi-frms
adds #9561
used ```ele``` as identifier for each element in the iteration
Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
Co-authored-by: mahdi-frms <mahdif1380@outlook.com>
9553: minor: Disambiguate replace with if let assist labels r=Veykril a=Veykril
Turns out we have two assists for replacing something with `if let` constructs, so having the cursor on a `let` keyword inside a match gave you two identical assist labels which is rather confusing.
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9555: feat: Enable `auto_import` on ident patterns r=Veykril a=Veykril
Helpful for when you want to import a type in a pattern right before destructuring it.
9556: Bump deps r=lnicola a=lnicola
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Co-authored-by: Laurențiu Nicola <lnicola@dend.ro>
9548: add: Adding self keyword completion in complete_fn_param r=lnicola a=feniljain
Solves #9522
I haven't added Arc<self> for now as there were some conflicting opinions on it
Co-authored-by: vi_mi <fenil.jain2018@vitstudent.ac.in>
... instead of using `AliasTy`. Chalk turns the alias type into the
placeholder during unification anyway, which confuses our method
resolution logic.
Fixes#9530.
9519: Explicitly name all spawned threads r=weirdsmiley a=weirdsmiley
Fixes: [#9385](https://github.com/rust-analyzer/rust-analyzer/issues/9385)
The thread name is shown in debugger as well as panic messages and this
patch makes it easier to follow a thread instead of looking through
full backtrace, by naming all spawned threads according to their
functioning.
Co-authored-by: Manas <manas18244@iiitd.ac.in>
The thread name is shown in debugger as well as panic messages and this
patch makes it easier to follow a thread instead of looking through
full backtrace, by naming all spawned threads according to their
functioning.
9500: internal: Only inline closure, literal and local arguments when used once r=Veykril a=Veykril
See https://github.com/rust-analyzer/rust-analyzer/pull/9474#discussion_r663881507 for reasoning.
This still inlines single use closures and literals as naming these is usually not as useful. Prime examples being the Option/Result consuming functions like `map_or` etc.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9497: Wrap inlined closures in parens when inlined in an expression in `inline_call` r=Veykril a=Veykril
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Note that, while we don't currently have a fuzzy-matching score, it
makes sense to special-case postfix templates -- it's very annoying when
`.not()` gets sorted before `.not`. We might want to move this infra to
fuzzy matching, once we have that!
Before this PR, SourceChange used a bool and CompletionItem used an enum
to signify if edit is a snippet. It makes sense to use the same pattern
in both cases. `bool` feels simpler, as there's only one consumer of
this API, and all producers are encapsulated anyway (we check the
capability at the production site).
One source completion can produce up to two lsp completions.
Additionally, `preselct` and `sort_text` are global properties of the
whole set of completions, so the right granularity here is to convert
many completions.
As a side-benefit, we no loger allocate intermediate vec.
Moving tests to `rust-analyzer` crate allows removing walkdir dependency
from `xtask`. It does seem more reasonable to keep tidy tests outside of
the "build system" and closer to other integration tests.
* Keep codegen adjacent to the relevant crates.
* Remove codgen deps from xtask, speeding-up from-source installation.
This regresses the release process a bit, as it now needs to run the
tests (and, by extension, compile the code).
9455: feat: Handle not let if expressions in replace_if_let_with_match r=Veykril a=Veykril
Transforms bare `if cond {}` into `_ if cond` guard patterns in the match as long as at least one `if let` is in the if chain, otherwise the assist wont be applicable.
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9454: feat: Empower `replace_if_let_with_match` r=Veykril a=Veykril
Now instead of only working on `if let ... {} else {}` if expressions it now works on all of them where the condition expression is the same text-wise.
This includes if let expressions without an else block, in which case a simple `_ => ()` will be generated in the resulting match but also in more complex cases where multiple `if let` expressions are chained.
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9452: feat: Add "View Crate Graph (Full)" r=jonas-schievink a=jonas-schievink
Works like "View Crate Graph", but also includes crates.io and sysroot dependencies. The resulting graph might be enormous.
Closes https://github.com/rust-analyzer/rust-analyzer/issues/8867
bors r+
Co-authored-by: Jonas Schievink <jonasschievink@gmail.com>
9450: internal: Add ModuleOrItem guess to import granularity guessing r=Veykril a=Veykril
I think this should be the last fix needed for this(🤞)
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9436: minor: Add test for macro expanded test module in runnables r=Veykril a=Veykril
Expected this to fail as thats behaving incorrectly on current nightly but I think I fixed this accidentally with https://github.com/rust-analyzer/rust-analyzer/pull/9435
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9269: Recreate status page r=lnicola a=Milo123459
I'm working on redesigning the status page.
Co-authored-by: Milo <50248166+Milo123459@users.noreply.github.com>
9423: fix: Resolve attribute paths in attribute highlighting r=Veykril a=Veykril
Attributes have a new highlighting format now, whereas the `#[` `]` tokens are now tagged with `attribute.attribute` like before, but all other idents inside token trees are now `generic.attribute`. If a path in an attribute can't be resolved it will instead get the `builtinAttribute.attribute` tags now as highlighting doesn't know about builtins like `allow` yet, so we don't want to emit unresolved references.
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
9418: internal: Include `self` in usage search for modules in their definition source r=Veykril a=Veykril
bors r+
Co-authored-by: Lukas Wirth <lukastw97@gmail.com>
Macro that deep clone the tokens but otherwise preserves source
locations and hygiene info is an interesting case for IDE support. Lets
have this, although we don't actively use it at the moment.
