rust-lang / rust-lang/rustc-dev-guide

Look through closures meeting

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A-closures E-help-wanted E-medium E-needs-writeup T-compiler
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Description

Here is some useful discussion from Niko about type checking closures:

https://youtu.be/41pnkSS6MzY

https://hackmd.io/5N94DPFWQwCbjfYPMXFyGA

Contributor guide

No contributing guide indexed for this repository

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 by reviewing the linked YouTube discussion and HackMD notes about type checking closures. The issue names no files or tests, and it does not define the intended rustc-dev-guide change, so clarify the target documentation and acceptance criteria before editing.

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

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