qdegraaf f3aaf84a28 Move refurb/helpers utils to ruff_python_semantic for broader use (#6990) ...

## Summary

The utils added for `refurb` in its `helpers.rs` file could be useful
for many other plugins. (Such as the PERF4XX codes, see e.g.
https://github.com/astral-sh/ruff/pull/6132 ).

This PR moves them to `ruff_python_semantic::analyzers::typing` as
suggested in
https://github.com/astral-sh/ruff/pull/6132#issuecomment-1697910093

## Test Plan

Confirmed `refurb` and all other tests still work

2023-08-29 14:45:09 -04:00

..

src

Move refurb/helpers utils to ruff_python_semantic for broader use (#6990)

2023-08-29 14:45:09 -04:00

Cargo.toml

Add support for unions to our Python builtins type system (#6541)

2023-08-13 18:00:50 -04:00