rust-lang / rust-lang/rust-analyzer
Hovering over a trait method should tell the trait
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A-hover
C-feature
S-actionable
- Dominant language
- Rust
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Description
It would be useful if, instead of just listing the self type alloc::vec::Vec, this included as AsRef<[u8]> to make it easier to tell where the method comes from.
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
Start by reproducing the reported hover over a trait method in rust-analyzer and compare the current output with the screenshot. Trace the hover implementation to determine where the self type is shown; done means the hover also identifies the trait, such as as AsRef<[u8]>.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- devtools
- Issue type
- Feature
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100