Charlie Marsh bdf285225d Enable formatting for Jupyter notebooks (#7749) ... ## Summary This PR enables `ruff format` to format Jupyter notebooks. Most of the work is contained in a new `format_source` method that formats a generic `SourceKind`, then returns `Some(transformed)` if the source required formatting, or `None` otherwise. Closes https://github.com/astral-sh/ruff/issues/7598. ## Test Plan Ran `cat foo.py | cargo run -p ruff_cli -- format --stdin-filename Untitled.ipynb`; verified that the console showed a reasonable error: ```console warning: Failed to read notebook Untitled.ipynb: Expected a Jupyter Notebook, which must be internally stored as JSON, but this file isn't valid JSON: EOF while parsing a value at line 1 column 0 ``` Ran `cat Untitled.ipynb | cargo run -p ruff_cli -- format --stdin-filename Untitled.ipynb`; verified that the JSON output contained formatted source code.		2023-10-02 14:44:18 +00:00
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snapshots	[refurb] Implement implicit-cwd (FURB177) (#7704)	2023-09-29 02:18:59 +00:00
format.rs	Add most formatter options to ruff.toml / pyproject.toml (#7566)	2023-09-22 15:47:57 +00:00
integration_test.rs	Enable formatting for Jupyter notebooks (#7749)	2023-10-02 14:44:18 +00:00
lint.rs	Add lint section to Ruff configuration	2023-09-27 08:46:27 +02:00