leanprover-community / leanprover-community/mathlib4
Documentation for `calc?` tactic
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documentation
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Description
The documentation for the calc? tactic currently reads:
Create a
calcproof.
This does not really explain what goals this can work for. The documentation should be elaborated on to make this more clear.
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
Locate the documentation entry for the calc? tactic and read its surrounding guidance to understand the expected level of detail. Update the description so it explains more clearly which goals calc? can work for, then verify the rendered documentation communicates that scope.
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