rust-lang / rust-lang/rust-analyzer
Assoc type completion suggest same name
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A-completion
C-feature
- Dominant language
- Rust
- Stars
- 16.9k
- Forks
- 2.2k
- Avg merge
- 1d 12h
- Merged PRs (30d)
- 72
Description
trait Foo {
type Item;
type IntoItem;
}
impl<T: Foo> Foo for T {
type Item = T::Item;
type IntoItem = T::$0;
}
Current completion list
>>> Item(as Foo) type Item S [LS]
IntoItem(as Foo) type IntoItem S [LS]
Expect completion list
Item(as Foo) type Item S [LS]
>>> IntoItem(as Foo) type IntoItem S [LS]
This should be able to use exact_name_match
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 or test is named. Start at the associated-type completion logic and inspect how exact_name_match is applied; reproduce the Foo example and confirm that IntoItem is selected at the IntoItem cursor while Item remains available above it.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- devtools
- Issue type
- Bug
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Clearly specified
- Newbie friendliness
- 58/100