lean-ja / lean-ja/lean-by-example
unseal を紹介する
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宣言的コマンド
属性
要調査
- Dominant language
- Lean
- Stars
- 188
- Forks
- 15
- Avg merge
- 9h 8m
- Merged PRs (30d)
- 6
Description
well founded recursion を使うと（structually recursionではないとき） 定義は irreducible になるので、unseal が必要になる
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
No file, test, or entry point is named. Read the existing examples and documentation structure first, then determine where an introduction to unseal belongs and confirm that the completed page explains when it is needed for well-founded recursion.
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
- Needs clarification
- Newbie friendliness
- 35/100