rust-lang / rust-lang/rustc-dev-guide
Background on `impl Trait`
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Description
Transcribed from https://rust-lang.zulipchat.com/#narrow/stream/187312-wg-async-foundations/topic/type.20parameter.20out.20of.20range.20.2355872/near/168064482
cc @nikomatsakis @spastorino
Contributor guide
No contributing guide indexed for this repository
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 with the linked Zulip discussion, which is the only source of context provided for this issue. Determine the intended background on Rust's impl Trait before locating the appropriate rustc-dev-guide documentation section; done means the guide contains a clear, agreed explanation matching that discussion.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- compilers, documentation
- Issue type
- Documentation
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100