formatting trait bounds
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C-feature-request
P-low
- Dominant language
- Rust
- Stars
- 7k
- Forks
- 1.1k
- Avg merge
- 2d 13h
- Merged PRs (30d)
- 24
Description
Clippy has a lint that warns when trait bounds for a single variable appear both in angle brackets and in a where clause. Perhaps rustfmt could bring some uniformity to formatting trait bounds automatically?
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
No file, test, or entry point is named in the issue. Start by reading rustfmt's existing trait-bound formatting behavior and the linked Clippy multiple_bound_locations lint. Done means rustfmt consistently formats bounds for a variable in one location, with tests covering the intended behavior.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- tooling
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100