ruff/crates/ruff_cli
konsti c2413dcd2c
Add prototype of ruff format for projects (#6871)
**Summary** Add recursive formatting based on `ruff check` file
discovery for `ruff format`, as a prototype for the formatter alpha.
This allows e.g. `format ../projects/django/`. It's still lacking
support for any settings except line length.

Note just like the existing `ruff format` this will become part of the
production build, i.e. you'll be able to use it - hidden by default and
with a prominent warning - with `ruff format .` after the next release.

Error handling works in my manual tests (the colors do also work):

```
$  target/debug/ruff format scripts/
warning: `ruff format` is a work-in-progress, subject to change at any time, and intended for internal use only.
```
(the above changes `add_rule.py` where we have the wrong bin op
breaking)

```
$ target/debug/ruff format ../projects/django/
warning: `ruff format` is a work-in-progress, subject to change at any time, and intended for internal use only.
Failed to format /home/konsti/projects/django/tests/test_runner_apps/tagged/tests_syntax_error.py: source contains syntax errors: ParseError { error: UnrecognizedToken(Name { name: "syntax_error" }, None), offset: 131, source_path: "<filename>" }
```

```
$ target/debug/ruff format a
warning: `ruff format` is a work-in-progress, subject to change at any time, and intended for internal use only.
Failed to read /home/konsti/ruff/a/d.py: Permission denied (os error 13)
```

**Test Plan** Missing! I'm not sure if it's worth building tests at this
stage or how they should look like.
2023-08-27 19:12:18 +00:00
..
resources/test/fixtures Include file permissions in key for cached files (#5901) 2023-07-25 17:06:47 +00:00
src Add prototype of ruff format for projects (#6871) 2023-08-27 19:12:18 +00:00
tests Respect .ipynb and .pyi sources when linting from stdin (#6628) 2023-08-16 20:33:59 +00:00
Cargo.toml Add prototype of ruff format for projects (#6871) 2023-08-27 19:12:18 +00:00