rust-lang / rust-lang/rustfmt

Strategy for original `rustfmt` crate on crates.io

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Dominant language
Rust
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Description

There's an ancient rustfmt crate on crates.io in addition to the current/maintained rustfmt-nightly crate, and the former's latest version is v0.10.0 which was published over 2.5 years ago.

This has been a source of confusion for users, particularly those new to the Rust ecosystem who go to crates.io looking for rustfmt, so I'm wondering if we should try to deprecate it/yank versions or if there's some valid usage patterns for that crate I'm just not aware of.

Thoughts?

Contributor guide

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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.
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Research direction

Start by reviewing the original rustfmt crate and rustfmt-nightly crate pages on crates.io, then read the issue discussion about valid usage patterns. The work is done when maintainers decide and document a clear strategy for the old crate, such as deprecation, yanking versions, or retaining it for a stated reason.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
release
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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