Add rule removal infrastructure (#9691)

Similar to https://github.com/astral-sh/ruff/pull/9689 — retains removed
rules for better error messages and documentation but removed rules
_cannot_ be used in any context.

Removes PLR1706 as a useful test case and something we want to
accomplish in #9680 anyway. The rule was in preview so we do not need to
deprecate it first.

Closes https://github.com/astral-sh/ruff/issues/9007

## Test plan

<img width="1110" alt="Rules table"
src="ac9fa682-623c-44aa-8e51-d8ab0d308355">

<img width="1110" alt="Rule page"
src="05850b2d-7ca5-49bb-8df8-bb931bab25cd">
This commit is contained in:
Zanie Blue 2024-01-30 11:45:49 -06:00
parent a0ef087e73
commit e0bc08a758
13 changed files with 127 additions and 411 deletions

View file

@ -45,6 +45,14 @@ pub(crate) fn main(args: &Args) -> Result<()> {
output.push('\n');
}
if rule.is_removed() {
output.push_str(
r"**Warning: This rule has been removed and its documentation is only available for historical reasons.**",
);
output.push('\n');
output.push('\n');
}
let fix_availability = rule.fixable();
if matches!(
fix_availability,