leanprover / leanprover/reference-manual
Document underscore separators in numeric literals
Open
Nobody has claimed this yet.
doc-request
- Dominant language
- Lean
- Stars
- 129
- Forks
- 67
- Avg merge
- 1d 15h
- Merged PRs (30d)
- 16
Description
What question should the reference manual answer?
https://github.com/leanprover/lean4/pull/6204 adds underscores as separators for numeric literals. Where can they be used?
Contributor guide
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
Read pull request #6204 to understand the underscore-separator change, then find the relevant numeric-literal sections in the reference manual. Update the manual to answer where separators can be used, with the completed documentation reflecting the behavior introduced by that pull request.
Written by the indexing model from the issue text.
Assessment
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 2/5
- Estimated time
- 1-3 hours
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 45/100