rust-lang / rust-lang/rfcs

newtype / generalized newtype deriving

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A-derive A-impls A-traits postponed T-lang
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Description

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Tracking issue for postponed PR #186

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First steps

  1. Read the whole issue, then the project's contributing guide.
  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 with the linked newtype-keyword RFC and postponed PR #186; the issue provides no implementation file or test entry point. Determine the intended scope and acceptance criteria from those references, then confirm the generalized newtype deriving work is implemented and covered by appropriate tests.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
compilers
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
15/100

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