mirror of https://github.com/astral-sh/ruff
a0a93a636f
## Summary
Implement Pylint rule `single-string-used-for-slots` (`C0205`) as
`single-string-slots` (`PLC0205`). This rule checks for single strings
being assigned to `__slots__`. For example
```python
class Foo:
__slots__: str = "bar"
def __init__(self, bar: str) -> None:
self.bar = bar
```
should be
```python
class Foo:
__slots__: tuple[str, ...] = ("bar",)
def __init__(self, bar: str) -> None:
self.bar = bar
```
Related to #970. Includes documentation.
## Test Plan
`cargo test`
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|---|---|---|
| .. | ||
| flake8_to_ruff | ||
| ruff | ||
| ruff_benchmark | ||
| ruff_cache | ||
| ruff_cli | ||
| ruff_dev | ||
| ruff_diagnostics | ||
| ruff_formatter | ||
| ruff_index | ||
| ruff_macros | ||
| ruff_python_ast | ||
| ruff_python_formatter | ||
| ruff_python_resolver | ||
| ruff_python_semantic | ||
| ruff_python_stdlib | ||
| ruff_python_whitespace | ||
| ruff_rustpython | ||
| ruff_textwrap | ||
| ruff_wasm | ||