Automatically Wrap Long Line Comments

[laguill]

Hello,
Is it possible to raise a warning when comments are too long and I should split it a something smaller ?

[MichaReiser]

Is W505 what you're looking for? You can enable it with extend-select = ["W505"]

[laguill]

I modified my pyproject.toml with W505 and max-doc-lenght but without success

[tool.ruff]
line-length = 120
extend-include = [
  "*.ipynb",
  "*.qmd"]

[tool.ruff.format]
preview = true
quote-style = "double"

[tool.ruff.lint]
select = ["ALL"]
ignore = [
  "ANN",     # Mypy is better at this
  "COM",     # Formatter takes care of our commas
  "E501",    # leave line-length enforcement to formatter
  "T201",    # I am using print
  "D100",
  "D101",
  "D102",
  "D103",
  "D104",    # D100-104 missing docstring
  "D107",    # undocumented-public-init
  "INP001",  # missing __init__ in external library
]
# Add the `line-too-long` rule to the enforced rule set.
extend-select = ["W505"]

[tool.ruff.lint.isort]
lines-between-types = 1
lines-after-imports = 2

[tool.ruff.lint.pydocstyle]
convention = "google"
max-doc-length = 120

Also when I run ruff check myfile.py
I get this error

  Cause: TOML parse error at line 47, column 1
   |
47 | [tool.ruff.lint]
   | ^^^^^^^^^^^^^^^^
unknown field `max-line-length`, expected one of `convention`, `ignore-decorators`, `property-decorators`

[laguill]

My bad I pasted the wrong shell output
This is the correct error I get

  Cause: TOML parse error at line 46, column 1
   |
46 | [tool.ruff.lint]
   | ^^^^^^^^^^^^^^^^
unknown field `max-doc-length`, expected one of `convention`, `ignore-decorators`, `property-decorators`

[MichaReiser]

You have to move the max-doc-length into the pycodestyle (not docstyle) section

[tool.ruff.lint.pycodestyle]
max-doc-length = 88

[laguill]

Yes of course sorry for that

Now ruff is detecting long comments but does not format them
Also I don't have any report issue in vscode with feature enabled

Is there an additional configuration needed ?

[MichaReiser]

There's no automatic formatting for overlong comments. The rule only detects them.

Is there an additional configuration needed ?

You need to install the ruff vscode extension. It should then automatically pick up your configuration. You may have to restart vs code