lean-ja / lean-ja/lean-by-example
variable の挙動を注釈する
Open
Nobody has claimed this yet.
宣言的コマンド
- Dominant language
- Lean
- Stars
- 188
- Forks
- 15
- Avg merge
- 9h 8m
- Merged PRs (30d)
- 6
Description
概要
variableは関数については、実装の中で使われた名前をシグネチャに追加するけど、定理については証明の中で使われた名前をシグネチャに追加しない。
詳しくはlean公式ブログを参照のこと。
備考
No response
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 locating the example or documentation entry that explains variable; the issue names no file, test, or entry point. Read the referenced official Lean blog for the distinction between functions and theorems, then add an annotation that makes the different signature behavior clear.
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