You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
const res = await fetch(url);
+if (!res.ok) {+ const data = await res.json();+ throw new Error(data.message || 'An error occurred');+}
const data = await res.json();
-if (res.status !== 200) {- throw new Error(data.message);-}
Suggestion importance[1-10]: 10
Why: This suggestion enhances error handling by using the Response.ok property, which is a more robust way to check for successful HTTP responses. This change improves code reliability and clarity.
10
fetcher 関数にエラーハンドリングを追加してください。
fetcher 関数で fetch API を使用していますが、エラーハンドリングを追加してください。これにより、ネットワークエラーや非200ステータスコードに対するより良い対応が可能になります。
-const fetcher = (url: string) => fetch(url).then((res) => res.json());+const fetcher = (url: string) =>+ fetch(url)+ .then((res) => {+ if (!res.ok) {+ throw new Error('An error occurred while fetching the data.');+ }+ return res.json();+ });
Suggestion importance[1-10]: 10
Why: Adding error handling to the fetcher function is a significant improvement. It ensures that network errors and non-200 status codes are properly handled, making the code more robust and user-friendly.
10
URL オブジェクトを使用してエラーメッセージを構築する。
id が見つからない場合のエラーメッセージを、テンプレートリテラルではなく、URL オブジェクトを使用して構築するように変更してください。これにより、エラーメッセージの生成がより構造化され、安全になります。
-res.status(404).json({ message: `User with id: ${id} not found.` });+res.status(404).json({ message: new URL(`/api/people/${id}`, 'http://example.com').toString() + ' not found.' });
Suggestion importance[1-10]: 4
Why: Using the URL object for constructing error messages is unnecessary in this context and adds complexity without significant benefits.
Why: This suggestion addresses a deprecated feature in Next.js, ensuring future compatibility and adherence to best practices. It is crucial for maintainability and future-proofing the code.
Why: Specifying a concrete version number for "next" instead of "latest" ensures more stable builds and prevents potential issues from future breaking changes.
Why: Using a private registry can improve download speeds and enhance security, but this change might not be applicable for all environments and requires additional setup.
6
Possible bug
クエリパラメータ id の型を確認する。
id パラメータが文字列であることを確認し、型安全を向上させてください。現在のコードでは、id が文字列であると仮定していますが、これが常に保証されるわけではありません。
Why: The suggestion correctly identifies that isLoading is not a default property provided by useSWR. The proposed change to use !data && !error is accurate and improves the code's reliability.
Why: Using enum or const assertions for keys improves type safety and maintainability. While this is a good practice, it is not as critical as addressing deprecated features.
(2) Tools marked with [*] require additional parameters to be passed. For example, to invoke the /ask tool, you need to comment on a PR: /ask "<question content>". See the relevant documentation for each tool for more details.
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
PR Type
Enhancement, Documentation
Description
PersonComponent
コンポーネントを追加し、人物の詳細ページへのリンクを作成Person
とResponseError
の型定義を追加Changes walkthrough 📝
1 files
README.md
APIルートの使用方法とデプロイ方法のドキュメント追加
api-routes/README.md
create-next-app
を使用したプロジェクトのブートストラップ方法の説明7 files
Person.tsx
Personコンポーネントの追加
api-routes/components/Person.tsx
PersonComponent
コンポーネントの追加Link
を使用して人物の詳細ページへのリンクを作成data.ts
人物データの追加
api-routes/data.ts
index.ts
型定義の追加
api-routes/interfaces/index.ts
Person
とResponseError
の型定義を追加[id].ts
特定の人物データを返すAPIエンドポイントの追加
api-routes/pages/api/people/[id].ts
index.ts
全人物データを返すAPIエンドポイントの追加
api-routes/pages/api/people/index.ts
index.tsx
トップページの追加
api-routes/pages/index.tsx
[id].tsx
人物詳細ページの追加
api-routes/pages/person/[id].tsx
2 files
package-lock.json
依存関係のロックファイル追加
api-routes/package-lock.json
package.json
プロジェクトの依存関係とスクリプトの追加
api-routes/package.json
1 files
tsconfig.json
TypeScriptコンパイラオプションの設定ファイル追加
api-routes/tsconfig.json