leanprover-community / leanprover-community/mathlib4
Porting note: broken dot notation
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porting-notes
- Dominant language
- Lean
- Stars
- 4.1k
- Forks
- 1.7k
- PR merge metrics
- No merged PRs in 30d
Description
Classifies porting notes claiming anything equivalent to
- "broken dot notation"
- "dot notation no longer works"
Examples
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
Start by reviewing the porting-note examples in Mathlib/Algebra/Category/ModuleCat/Kernels.lean, Mathlib/LinearAlgebra/Dual.lean, and Mathlib/Data/Set/Semiring.lean. Compare their wording with the listed broken-dot-notation phrases; done means the relevant notes are consistently classified under that category.
Written by the indexing model from the issue text.
Assessment
- Domain
- documentation
- Issue type
- Documentation
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100