Remove red_knot_python_semantic::python_version::TargetVersion
#12790
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Summary
This PR is a followup to @MichaReiser's comment at #12782 (comment):
Instead of having two types in
ruff_python_semantic
-- one that represents an arbitrary Python version, and another that represents the fixed set of versions that we know we support -- this PR consolidates it so that we only use a single type (the more general one). The only case where we need a fixed enumeration of versions that we actually support (at least currently) is in a CLI argparsing context -- but the CLI crates already have their own enums.This will have quite a few merge conflicts with #12786... I'm okay with waiting until @MichaReiser's stack of module-resolver validation PRs has landed before merging this. It's not urgent.
cargo test