lean-ja / lean-ja/lean-by-example
帰納型のページで、nested inductive type を紹介する
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型システム
- Dominant language
- Lean
- Stars
- 188
- Forks
- 15
- Avg merge
- 9h 8m
- Merged PRs (30d)
- 6
Description
mutual inductive types を土台に、nested inductive types というのがある。
これは型システム的に重要なので言及する価値がある。
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 from the existing inductive-types page and read the linked Sebastian thesis for the relevant explanation of nested inductive types. Done means the page introduces nested inductive types in relation to mutual inductive types and includes the supplied reference or image as appropriate.
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
- Mostly clear
- Newbie friendliness
- 45/100