## Summary
These are now `post-announce-jobs`. So if they fail, the release itself
will still succeed, which seems ok. (If we make them `publish-jobs`,
then we might end up publishing to PyPI but failing the release itself
if one of these fails.)
The intent is that these are still runnable via `workflow_dispatch` too.
Closes https://github.com/astral-sh/ruff/issues/12074.
## Summary
This PR migrates our release workflow to
[`cargo-dist`](https://github.com/axodotdev/cargo-dist). The primary
motivation here is that we want to ship dedicated installers for Ruff
that work across platforms, and `cargo-dist` gives us those installers
out-of-the-box. The secondary motivation is that `cargo-dist` formalizes
some of the patterns that we've built up over time in our own release
process.
At a high level:
- The `release.yml` file is generated by `cargo-dist` with `cargo dist
generate`. It doesn't contain any modifications vis-a-vis the generated
file. (If it's edited out of band from generation, the release fails.)
- Our customizations are inserted as custom steps within the
`cargo-dist` workflow. Specifically, `build-binaries` builds the wheels
and packages them into binaries (as on `main`), while `build-docker.yml`
builds the Docker image. `publish-pypi.yml` publishes the wheels to
PyPI. This is effectively our `release.yaml` (on `main`), broken down
into individual workflows rather than steps within a single workflow.
### Changes from `main`
The workflow is _nearly_ unchanged. We kick off a release manually via
the GitHub Action by providing a tag. If the tag doesn't match the
`Cargo.toml`, the release fails. If the tag matches an already-existing
release, the release fails.
The release proceeds by (in order):
0. Doing some upfront validation via `cargo-dist`.
1. Creating the wheels and archives.
2. Building and pushing the Docker image.
3. Publishing to PyPI (if it's not a "dry run").
4. Creating the GitHub Release (if it's not a "dry run").
5. Notifying `ruff-pre-commit` (if it's not a "dry run").
There are a few changes in the workflow as compared to `main`:
- **We no longer validate the SHA** (just the tag). It's not an input to
the job. The Axo team is considering whether / how to support this.
- **Releases are now published directly** (rather than as draft). Again,
the Axo team is considering whether / how to support this. The downside
of drafts is that the URLs aren't stable, so the installers don't work
_as long as the release is in draft_. This is fine for our workflow. It
seems like the Axo team will add it.
- Releases already contain the latest entry from the changelog (we don't
need to copy it over). This "Just Works", which is nice, though we'll
still want to edit them to add contributors.
There are also a few **breaking changes** for consumers of the binaries:
- **We no longer include the version tag in the file name**. This
enables users to install via `/latest` URLs on GitHub, and is part of
the cargo-dist paradigm.
- **Archives now include an extra level of nesting,** which you can
remove with `--strip-components=1` when untarring.
Here's an example release that I created -- I omitted all the artifacts
since I was just testing a workflow, so none of the installers or links
work, but it gives you a sense for what the release looks like:
https://github.com/charliermarsh/cargodisttest/releases/tag/0.1.13.
### Test Plan
I ran a successful release to completion last night, and installed Ruff
via the installer:
The piece I'm least confident about is the Docker push. We build the
image, but the push fails in my test repo since I haven't wired up the
credentials.
## Summary
This PR removes the `result-like` dependency and instead implement the
required functionality. The motivation being that `noqa.is_enabled()` is
easier to read than `noqa.into()`.
For context, I was just trying to understand the syntax error workflow
and I saw these flags which were being converted via `into`. I always
find `into` confusing because you never know what's it being converted
into unless you know the type. Later realized that it's just a boolean
flag. After removing the usages from these two flags, it turns out that
the dependency is only being used in one rule so I thought to remove
that as well.
## Test Plan
`cargo insta test`
## Summary
This change adds a GitHub Actions CI job to check that the project
builds and test pass under the declared minimum supported rust compiler.
I have bumped the msrv to 1.74 as that is the lowest version I could get
this project to build on.
## Test Plan
The CI job has run on this PR, and will also run on the main branch.
## Summary
Closes https://github.com/astral-sh/ruff/issues/10858.
`ruff server` now supports `*.ipynb` (aka Jupyter Notebook) files.
Extensive internal changes have been made to facilitate this, which I've
done some work to contextualize with documentation and an pre-review
that highlights notable sections of the code.
`*.ipynb` cells should behave similarly to `*.py` documents, with one
major exception. The format command `ruff.applyFormat` will only apply
to the currently selected notebook cell - if you want to format an
entire notebook document, use `Format Notebook` from the VS Code context
menu.
## Test Plan
The VS Code extension does not yet have Jupyter Notebook support
enabled, so you'll first need to enable it manually. To do this,
checkout the `pre-release` branch and modify `src/common/server.ts` as
follows:
Before:
After:
I recommend testing this PR with large, complicated notebook files. I
used notebook files from [this popular
repository](https://github.com/jakevdp/PythonDataScienceHandbook/tree/master/notebooks)
in my preliminary testing.
The main thing to test is ensuring that notebook cells behave the same
as Python documents, besides the aforementioned issue with
`ruff.applyFormat`. You should also test adding and deleting cells (in
particular, deleting all the code cells and ensure that doesn't break
anything), changing the kind of a cell (i.e. from markup -> code or vice
versa), and creating a new notebook file from scratch. Finally, you
should also test that source actions work as expected (and across the
entire notebook).
Note: `ruff.applyAutofix` and `ruff.applyOrganizeImports` are currently
broken for notebook files, and I suspect it has something to do with
https://github.com/astral-sh/ruff/issues/11248. Once this is fixed, I
will update the test plan accordingly.
---------
Co-authored-by: nolan <nolan.king90@gmail.com>
## Summary
Continuation of https://github.com/astral-sh/ruff/pull/9444.
> When the formatter is fully cached, it turns out we actually spend
meaningful time mapping from file to `Settings` (since we use a
hierarchical approach to settings). Using `matchit` rather than
`BTreeMap` improves fully-cached performance by anywhere from 2-5%
depending on the project, and since these are all implementation details
of `Resolver`, it's minimally invasive.
`matchit` supports escaping routing characters so this change should now
be fully compatible.
## Test Plan
On my machine I'm seeing a ~3% improvement with this change.
```
hyperfine --warmup 20 -i "./target/release/main format ../airflow" "./target/release/ruff format ../airflow"
Benchmark 1: ./target/release/main format ../airflow
Time (mean ± σ): 58.1 ms ± 1.4 ms [User: 63.1 ms, System: 66.5 ms]
Range (min … max): 56.1 ms … 62.9 ms 49 runs
Benchmark 2: ./target/release/ruff format ../airflow
Time (mean ± σ): 56.6 ms ± 1.5 ms [User: 57.8 ms, System: 67.7 ms]
Range (min … max): 54.1 ms … 63.0 ms 51 runs
Summary
./target/release/ruff format ../airflow ran
1.03 ± 0.04 times faster than ./target/release/main format ../airflow
```
(Supersedes #9152, authored by @LaBatata101)
## Summary
This PR replaces the current parser generated from LALRPOP to a
hand-written recursive descent parser.
It also updates the grammar for [PEP
646](https://peps.python.org/pep-0646/) so that the parser outputs the
correct AST. For example, in `data[*x]`, the index expression is now a
tuple with a single starred expression instead of just a starred
expression.
Beyond the performance improvements, the parser is also error resilient
and can provide better error messages. The behavior as seen by any
downstream tools isn't changed. That is, the linter and formatter can
still assume that the parser will _stop_ at the first syntax error. This
will be updated in the following months.
For more details about the change here, refer to the PR corresponding to
the individual commits and the release blog post.
## Test Plan
Write _lots_ and _lots_ of tests for both valid and invalid syntax and
verify the output.
## Acknowledgements
- @MichaReiser for reviewing 100+ parser PRs and continuously providing
guidance throughout the project
- @LaBatata101 for initiating the transition to a hand-written parser in
#9152
- @addisoncrump for implementing the fuzzer which helped
[catch](https://github.com/astral-sh/ruff/pull/10903)
[a](https://github.com/astral-sh/ruff/pull/10910)
[lot](https://github.com/astral-sh/ruff/pull/10966)
[of](https://github.com/astral-sh/ruff/pull/10896)
[bugs](https://github.com/astral-sh/ruff/pull/10877)
---------
Co-authored-by: Victor Hugo Gomes <labatata101@linuxmail.org>
Co-authored-by: Micha Reiser <micha@reiser.io>
