feat: add implementation and documentation for LeetCode 2621 'Sleep'#243
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📝 WalkthroughSummary by CodeRabbitリリースノート
✏️ Tip: You can customize this high-level summary in your review settings. Walkthrough非同期スリープ関数の実装に関する包括的なドキュメンテーション資料が追加されました。Python向けREADME、Reactベースのインタラクティブなビジュアライゼーションを含むHTMLページ、およびTypeScript実装を示すJupyterノートブックの3つのファイルが新規作成されました。 Changes
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~20 minutes Poem
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Actionable comments posted: 4
🤖 Fix all issues with AI agents
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README_react.html:
- Around line 1331-1340: The SVG group using node.id and setHoveredNode
currently only toggles hover via onMouseEnter/onMouseLeave, which excludes
keyboard and touch users; update the <g> element handling (key={node.id},
transform={`translate(${node.x}, ${node.y})`}) to be focusable by adding
tabIndex={0} (or -1 if needed) and wire onFocus and onBlur to call
setHoveredNode(node.id) and setHoveredNode(null) respectively so keyboard/focus
events show the same details as hover; ensure focus styling/aria attributes are
preserved elsewhere to maintain accessibility.
- Around line 8-31: The external CDN resources (Tailwind CSS, Prism.js CSS,
Google Fonts links and any Babel/React scripts like react.development.js and
react-dom.development.js) are loaded without Subresource Integrity (SRI) or
proper crossorigin attributes and React is using development builds; add
integrity="" and crossorigin="anonymous" attributes to each external <link> and
<script> tag (or replace CDN usage by self-hosting the files) and replace any
react.development.js and react-dom.development.js references with their
production minified equivalents (react.production.min.js and
react-dom.production.min.js) to eliminate dev overhead for production; update
the tags referenced by name (Tailwind CSS, Prism.js, Google Fonts,
react.development.js, react-dom.development.js) accordingly.
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README.md:
- Around line 191-193: The code uses asyncio.get_event_loop() to assign loop,
which can return the wrong loop or be deprecated when called inside a coroutine;
replace that call with asyncio.get_running_loop() when obtaining the currently
executing event loop (i.e., where you set loop = asyncio.get_event_loop()), or
if this code may run outside a coroutine add a safe fallback (catch RuntimeError
and create/set a new loop) so the active loop is retrieved reliably.
- Around line 216-219: READMEのPythonコードブロック内にJavaScriptの例（Date.now() と
sleep(100).then(...)）が混入しているため、該当のJS例をPythonセクションから取り除き、TypeScript/JavaScriptの例セクションへ移動するか完全に削除してください；具体的にはREADMEの「使用例」ブロック内にある
`Date.now()` を含む行と `sleep(100).then(...)`
の例を削除または移動し、Python向けの例が純粋にPythonコード（例えば time.sleep 等）だけを示すように修正してください。
| <!-- Tailwind CSS --> | ||
| <script src="https://cdn.tailwindcss.com"></script> | ||
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| <!-- Google Fonts --> | ||
| <link rel="preconnect" href="https://fonts.googleapis.com" /> | ||
| <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin /> | ||
| <link | ||
| href="https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700;800&family=JetBrains+Mono:wght@400;600&family=Source+Code+Pro:wght@400;600;700&display=swap" | ||
| rel="stylesheet" | ||
| /> | ||
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| <!-- Prism.js CSS --> | ||
| <link | ||
| rel="stylesheet" | ||
| href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.29.0/themes/prism-tomorrow.min.css" | ||
| /> | ||
| <link | ||
| rel="stylesheet" | ||
| href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.29.0/plugins/line-numbers/prism-line-numbers.min.css" | ||
| /> | ||
| <link | ||
| rel="stylesheet" | ||
| href="https://cdnjs.cloudflare.com/ajax/libs/prism/1.29.0/plugins/toolbar/prism-toolbar.min.css" | ||
| /> |
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🧩 Analysis chain
🏁 Script executed:
find . -type f -name "README_react.html" | head -20Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
Length of output: 1530
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fd "README_react.html" -t fRepository: myoshi2891/Algorithm-DataStructures-Math-SQL
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wc -l "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html"Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
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sed -n '1,35p' "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html" | cat -nRepository: myoshi2891/Algorithm-DataStructures-Math-SQL
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sed -n '495,515p' "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html" | cat -nRepository: myoshi2891/Algorithm-DataStructures-Math-SQL
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sed -n '8,31p' "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html" | grep -E '(integrity|src=|href=)' | head -20Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
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sed -n '495,515p' "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html" | grep -E '(integrity|src=|development|production)'Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
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grep -n -E '(cdn\.|unpkg\.|fonts\.googleapis|tailwindcss\.com)' "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html" | head -30Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
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grep -n "integrity=" "./JavaScript/2621. Sleep/Claude Code Sonnet 4.5/README_react.html"Repository: myoshi2891/Algorithm-DataStructures-Math-SQL
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CDNからのリソース読み込みにSRI未設定かつReact開発ビルドを使用
外部CDNのスクリプト・スタイルシート（Tailwind CSS、Prism.js、Babel、Google Fonts）がすべてSubresource Integrity（SRI）属性なしで読み込まれており、供給網攻撃のリスクがあります。本番配布を想定する場合は、各リソースにSRI値を付与するか、またはセルフホストへの移行を検討してください。
加えて、React は開発ビルド（react.development.js、react-dom.development.js）が指定されており、本番環境では不要なオーバーヘッドが生じます。本番用には react.production.min.js および react-dom.production.min.js に切り替えてください。
🤖 Prompt for AI Agents
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README_react.html around lines
8 - 31, The external CDN resources (Tailwind CSS, Prism.js CSS, Google Fonts
links and any Babel/React scripts like react.development.js and
react-dom.development.js) are loaded without Subresource Integrity (SRI) or
proper crossorigin attributes and React is using development builds; add
integrity="" and crossorigin="anonymous" attributes to each external <link> and
<script> tag (or replace CDN usage by self-hosting the files) and replace any
react.development.js and react-dom.development.js references with their
production minified equivalents (react.production.min.js and
react-dom.production.min.js) to eliminate dev overhead for production; update
the tags referenced by name (Tailwind CSS, Prism.js, Google Fonts,
react.development.js, react-dom.development.js) accordingly.
| <g | ||
| key={node.id} | ||
| transform={`translate(${node.x}, ${node.y})`} | ||
| style={{ | ||
| cursor: 'pointer', | ||
| opacity: style.opacity, | ||
| }} | ||
| onMouseEnter={() => setHoveredNode(node.id)} | ||
| onMouseLeave={() => setHoveredNode(null)} | ||
| > |
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ホバーのみの説明表示はアクセシビリティ欠如
フローチャートの詳細がホバー操作前提のため、キーボード/タッチ利用者が到達できません。tabIndex と onFocus/onBlur を追加してフォーカス操作でも表示できるようにしてください。
♿ 改善案
<g
key={node.id}
transform={`translate(${node.x}, ${node.y})`}
style={{
cursor: 'pointer',
opacity: style.opacity,
}}
- onMouseEnter={() => setHoveredNode(node.id)}
- onMouseLeave={() => setHoveredNode(null)}
+ role="button"
+ tabIndex={0}
+ aria-label={`${node.label}${node.sublabel ? `: ${node.sublabel}` : ''}`}
+ onMouseEnter={() => setHoveredNode(node.id)}
+ onMouseLeave={() => setHoveredNode(null)}
+ onFocus={() => setHoveredNode(node.id)}
+ onBlur={() => setHoveredNode(null)}
>🤖 Prompt for AI Agents
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README_react.html around lines
1331 - 1340, The SVG group using node.id and setHoveredNode currently only
toggles hover via onMouseEnter/onMouseLeave, which excludes keyboard and touch
users; update the <g> element handling (key={node.id},
transform={`translate(${node.x}, ${node.y})`}) to be focusable by adding
tabIndex={0} (or -1 if needed) and wire onFocus and onBlur to call
setHoveredNode(node.id) and setHoveredNode(null) respectively so keyboard/focus
events show the same details as hover; ensure focus styling/aria attributes are
preserved elsewhere to maintain accessibility.
| # イベントループ取得 | ||
| loop = asyncio.get_event_loop() | ||
|
|
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🧹 Nitpick | 🔵 Trivial
asyncio.get_running_loop() の利用を推奨
コルーチン内では get_event_loop() が誤ったループを返す可能性や将来的な非推奨警告の懸念があるため、実行中ループを明示的に取得する方が安全です。
🔧 変更案
- loop = asyncio.get_event_loop()
+ loop = asyncio.get_running_loop()🤖 Prompt for AI Agents
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README.md around lines 191 -
193, The code uses asyncio.get_event_loop() to assign loop, which can return the
wrong loop or be deprecated when called inside a coroutine; replace that call
with asyncio.get_running_loop() when obtaining the currently executing event
loop (i.e., where you set loop = asyncio.get_event_loop()), or if this code may
run outside a coroutine add a safe fallback (catch RuntimeError and create/set a
new loop) so the active loop is retrieved reliably.
| # 使用例 | ||
| # let t = Date.now() | ||
| # sleep(100).then(() => console.log(Date.now() - t)) # 100 | ||
| ``` |
There was a problem hiding this comment.
Pythonコードブロック内にJavaScript例が混在
Pythonの提出コード内に Date.now() を使ったJS例が含まれており、読者が混乱します。JS例はTypeScriptセクションへ移動するか削除してください。
📝 変更案
-# 使用例
-# let t = Date.now()
-# sleep(100).then(() => console.log(Date.now() - t)) # 100📝 Committable suggestion
‼️ IMPORTANT
Carefully review the code before committing. Ensure that it accurately replaces the highlighted code, contains no missing lines, and has no issues with indentation. Thoroughly test & benchmark the code to ensure it meets the requirements.
| # 使用例 | |
| # let t = Date.now() | |
| # sleep(100).then(() => console.log(Date.now() - t)) # 100 | |
| ``` |
🤖 Prompt for AI Agents
In `@JavaScript/2621`. Sleep/Claude Code Sonnet 4.5/README.md around lines 216 -
219, READMEのPythonコードブロック内にJavaScriptの例（Date.now() と
sleep(100).then(...)）が混入しているため、該当のJS例をPythonセクションから取り除き、TypeScript/JavaScriptの例セクションへ移動するか完全に削除してください；具体的にはREADMEの「使用例」ブロック内にある
`Date.now()` を含む行と `sleep(100).then(...)`
の例を削除または移動し、Python向けの例が純粋にPythonコード（例えば time.sleep 等）だけを示すように修正してください。
1 participant
[NEW]
README.md
: Detailed documentation of the problem, algorithm analysis (including Mermaid diagrams), and implementation in Python.
[NEW]
README_react.html
: A React-based interactive version of the README.
[NEW]
Sleep_TS.ipynb
: Jupyter Notebook containing the implementation.