Commit graph

15 commits

Author SHA1 Message Date
Micha Reiser
32b57b2ee4
Enable nursery rules: 'redundant_clone', 'debug_assert_with_mut_call', and 'unused_peekable' (#13920) 2024-10-25 09:46:30 +02:00
Charlie Marsh
c3b40da0d2
Use backticks for code in red-knot messages (#13599)
## Summary

...and remove periods from messages that don't span more than a single
sentence.

This is more consistent with how we present user-facing messages in uv
(which has a defined style guide).
2024-10-02 03:14:28 +00:00
Micha Reiser
653c09001a
Use an empty vendored file system in Ruff (#13436)
## Summary

This PR changes removes the typeshed stubs from the vendored file system
shipped with ruff
and instead ships an empty "typeshed".

Making the typeshed files optional required extracting the typshed files
into a new `ruff_vendored` crate. I do like this even if all our builds
always include typeshed because it means `red_knot_python_semantic`
contains less code that needs compiling.

This also allows us to use deflate because the compression algorithm
doesn't matter for an archive containing a single, empty file.

## Test Plan

`cargo test`

I verified with ` cargo tree -f "{p} {f}" -p <package> ` that:

* red_knot_wasm: enables `deflate` compression
* red_knot: enables `zstd` compression
* `ruff`: uses stored


I'm not quiet sure how to build the binary that maturin builds but
comparing the release artifact size with `strip = true` shows a `1.5MB`
size reduction

---------

Co-authored-by: Charlie Marsh <charlie.r.marsh@gmail.com>
2024-09-21 16:31:42 +00:00
Alex Waygood
a5ef124201
[red-knot] Improve the accuracy of the unresolved-import check (#13055) 2024-08-27 14:17:22 +01:00
Micha Reiser
ecab04e338
Basic concurrent checking (#13049) 2024-08-24 09:53:27 +01:00
Dhruv Manilawala
551ed2706b
[red-knot] Simplify virtual file support (#13043)
## Summary

This PR simplifies the virtual file support in the red knot core,
specifically:

* Update `File::add_virtual_file` method to `File::virtual_file` which
will always create a new virtual file and override the existing entry in
the lookup table
* Add `VirtualFile` which is a wrapper around `File` and provides
methods to increment the file revision / close the virtual file
* Add a new `File::try_virtual_file` to lookup the `VirtualFile` from
`Files`
* Add `File::sync_virtual_path` which takes in the `SystemVirtualPath`,
looks up the `VirtualFile` for it and calls the `sync` method to
increment the file revision
* Removes the `virtual_path_metadata` method on `System` trait

## Test Plan

- [x] Make sure the existing red knot tests pass
- [x] Updated code works well with the LSP
2024-08-23 07:04:15 +00:00
Micha Reiser
dce87c21fd
Eagerly validate typeshed versions (#12786) 2024-08-21 15:49:53 +00:00
Micha Reiser
c65e3310d5
Add API to emit type-checking diagnostics (#12988)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2024-08-20 07:22:30 +00:00
Dhruv Manilawala
99dc208b00
[red-knot] Add filename and source location for diagnostics (#12842)
## Summary

I'm not sure if this is useful but this is a hacky implementation to add
the filename and row / column numbers to the current Red Knot
diagnostics.
2024-08-12 15:56:30 +00:00
Micha Reiser
a99a45868c
Eagerly validate search paths (#12783)
Co-authored-by: Alex Waygood <Alex.Waygood@Gmail.com>
2024-08-12 07:46:59 +00:00
Alex Waygood
cf1a57df5a
Remove red_knot_python_semantic::python_version::TargetVersion (#12790) 2024-08-10 14:28:31 +01:00
Micha Reiser
2abfab0f9b
Move Program and related structs to red_knot_python_semantic (#12777) 2024-08-09 11:50:45 +02:00
Dhruv Manilawala
e91a0fe94a
[red-knot] Implement basic LSP server (#12624)
## Summary

This PR adds basic LSP implementation for the Red Knot project.

This is basically a fork of the existing `ruff_server` crate into a
`red_knot_server` crate. The following are the main differences:
1. The `Session` stores a map from workspace root to the corresponding
Red Knot database (`RootDatabase`).
2. The database is initialized with the newly implemented `LSPSystem`
(implementation of `System` trait)
3. The `LSPSystem` contains the server index corresponding to each
workspace and an underlying OS system implementation. For certain
methods, the system first checks if there's an open document in LSP
system and returns the information from that. Otherwise, it falls back
to the OS system to get that information. These methods are
`path_metadata`, `read_to_string` and `read_to_notebook`
4. Add `as_any_mut` method for `System`

**Why fork?**

Forking allows us to experiment with the functionalities that are
specific to Red Knot. The architecture is completely different and so
the requirements for an LSP implementation are different as well. For
example, Red Knot only supports a single workspace, so the LSP system
needs to map the multi-workspace support to each Red Knot instance. In
the end, the server code isn't too big, it will be easier to implement
Red Knot specific functionality without worrying about existing server
limitations and it shouldn't be difficult to port the existing server.

## Review

Most of the server files hasn't been changed. I'm going to list down the
files that have been changed along with highlight the specific part of
the file that's changed from the existing server code.

Changed files:
* Red Knot CLI implementation:
https://github.com/astral-sh/ruff/pull/12624/files#diff-579596339a29d3212a641232e674778c339b446de33b890c7fdad905b5eb50e1
* In
https://github.com/astral-sh/ruff/pull/12624/files#diff-b9a9041a8a2bace014bf3687c3ef0512f25e0541f112fad6131b14242f408db6,
server capabilities have been updated, dynamic capability registration
is removed
* In
https://github.com/astral-sh/ruff/pull/12624/files#diff-b9a9041a8a2bace014bf3687c3ef0512f25e0541f112fad6131b14242f408db6,
the API for `clear_diagnostics` now take in a `Url` instead of
`DocumentQuery` as the document version doesn't matter when clearing
diagnostics after a document is closed
*
[`did_close`](https://github.com/astral-sh/ruff/pull/12624/files#diff-9271370102a6f3be8defaca40c82485b0048731942520b491a3bdd2ee0e25493),
[`did_close_notebook`](https://github.com/astral-sh/ruff/pull/12624/files#diff-96fb53ffb12c1694356e17313e4bb37b3f0931e887878b5d7c896c19ff60283b),
[`did_open`](https://github.com/astral-sh/ruff/pull/12624/files#diff-60e852cf1aa771e993131cabf98eb4c467963a8328f10eccdb43b3e8f0f1fb12),
[`did_open_notebook`](https://github.com/astral-sh/ruff/pull/12624/files#diff-ac356eb5e36c3b2c1c135eda9dfbcab5c12574d1cb77c71f7da8dbcfcfb2d2f1)
are updated to open / close file from the corresponding Red Knot
workspace
* The [diagnostic
handler](https://github.com/astral-sh/ruff/pull/12624/files#diff-4475f318fd0290d0292834569a7df5699debdcc0a453b411b8c3d329f1b879d9)
is updated to request diagnostics from Red Knot
* The [`Session::new`] method in
https://github.com/astral-sh/ruff/pull/12624/files#diff-55c96201296200c1cab37c8b0407b6c733381374b94be7ae50563bfe95264e4d
is updated to construct the Red Knot databases for each workspace. It
also contains the `index_mut` and `MutIndexGuard` implementation
* And, `LSPSystem` implementation is in
https://github.com/astral-sh/ruff/pull/12624/files#diff-4ed62bd359c43b0bf1a13f04349dcd954966934bb8d544de7813f974182b489e

## Test Plan

First, configure VS Code to use the `red_knot` binary

1. Build the `red_knot` binary by `cargo build`
2. Update the VS Code extension to specify the path to this binary
```json
{
	"ruff.path": ["/path/to/ruff/target/debug/red_knot"]
}
```
3. Restart VS Code

Now, open a file containing red-knot specific diagnostics, close the
file and validate that diagnostics disappear.
2024-08-06 11:27:30 +00:00
Micha Reiser
d2c627efb3
Use standard allocator for wasm (#12713) 2024-08-06 11:20:47 +00:00
Micha Reiser
10e977d5f5
[red-knot] Add basic WASM API (#12654) 2024-08-06 09:21:42 +02:00