language-servers/ruff
1
0
Fork 0
mirror of https://github.com/astral-sh/ruff.git synced 2025-10-02 06:42:02 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 4

New pycodestyle.max-line-length option (#8039)

Browse source 
## Summary

This PR introduces a new `pycodestyl.max-line-length` option that allows overriding the global `line-length` option for `E501` only.

This is useful when using the formatter and `E501` together, where the formatter uses a lower limit and `E501` is only used to catch extra-long lines. 

Closes #7644

## Considerations

~~Our fix infrastructure asserts in some places that the fix doesn't exceed the configured `line-width`. With this change, the question is whether it should use the `pycodestyle.max-line-width` or `line-width` option to make that decision.
I opted for the global `line-width` for now, considering that it should be the lower limit. However, this constraint isn't enforced and users not using the formatter may only specify `pycodestyle.max-line-width` because they're unaware of the global option (and it solves their need).~~


~~I'm interested to hear your thoughts on whether we should use `pycodestyle.max-line-width` or `line-width` to decide on whether to emit a fix or not.~~

Edit: The linter users `pycodestyle.max-line-width`. The `line-width` option has been removed from the `LinterSettings`

## Test Plan

Added integration test. Built the documentation and verified that the links are correct.
This commit is contained in:
Micha Reiser 2023-10-24 17:14:05 +09:00 • committed by GitHub
parent 2587aef1ea
commit 9feb86caa4
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
17 changed files with 125 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

9
crates/ruff_cli/src/args.rs
View file

@ -13,6 +13,7 @@ use ruff_linter::settings::types::{
};
use ruff_linter::{RuleParser, RuleSelector, RuleSelectorParser};
use ruff_workspace::configuration::{Configuration, RuleSelection};
use ruff_workspace::options::PycodestyleOptions;
use ruff_workspace::resolver::ConfigurationTransformer;
#[derive(Debug, Parser)]
@ -685,8 +686,12 @@ impl ConfigurationTransformer for CliOverrides {
if let Some(force_exclude) = &self.force_exclude {
config.force_exclude = Some(*force_exclude);
}
if let Some(line_length) = &self.line_length {
config.line_length = Some(*line_length);
if let Some(line_length) = self.line_length {
config.line_length = Some(line_length);
config.lint.pycodestyle = Some(PycodestyleOptions {
max_line_length: Some(line_length),
..config.lint.pycodestyle.unwrap_or_default()
});
}
if let Some(preview) = &self.preview {
config.preview = Some(*preview);