rust-lang / rust-lang/rust-analyzer

hir::*::module doesn't make sense

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#7,952 3 comments 0 reactions 0 assignees View on GitHub

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C-Architecture S-unactionable
Dominant language
Rust
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Description

Many hir types have ::module method, but this is wrong, as this can't have reasonable semantics: items can be nested. So we should remove all those module calls and replace them with something which makes sense. Super unclear what that should be.

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First steps

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  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by locating all hir::*::module methods and their call sites. The issue does not identify files, tests, or a replacement API, so first determine how nested items should be represented and confirm the intended semantics with maintainers. Done means every unsuitable module call is replaced with an agreed alternative and the affected tests pass.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
compilers
Issue type
Refactor
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
20/100

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