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State of JavaScript 2022

[ja-JP] general.back_to_intro

アワード

今年注目を集めたものに贈られます。

最優秀採用機能賞

「使った」と答えた人がこの1年で一番増加した機能に贈られます。
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Top Level await()
With a +26.4% progression in 2022, top-level await has quickly become an integral part of JavaScript.

次点

2. Array.prototype.at(): +14.2%
3. String.prototype.replaceAll(): +9.6%

最優秀採用技術賞

「また使いたい」と答えた人がこの1年で一番増加した機能に贈られます。
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Vite
Vite is barely two years old, but with a +18.8% progression over the last year it's already gaining ground.

次点

2. Vitest: +11.1%
3. pnpm: +8.4%

最優秀満足度賞

満足と答えた度合いが一番大きい技術に贈られます。
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Vite
Vite takes the top spot with a sky-high 98% retention ratio!

次点

2. Vitest: 97%
3. Testing Library: 95%

最優秀関心度賞

開発者が学びたいと答えた度合いが一番大きい技術に贈られます。
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Vite
With a 81% interest ratio, Vite once again wins the gold!

次点

2. Turbopack: 80%
3. Turborepo: 77%

最頻記入投票賞

自由入力欄に書かれた回答が最も多かったものに贈られます。
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Astro
Many questions also accepted write-in answers, and with 402 mentions Astro was the most popular item overall.

次点

2. Fast Node Manager: 338
3. Azure Functions: 234

Most Commented Feature

Awarded to the feature which received the most comments.
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プライベートフィールド
With 102 comments, no other feature even came close to generating as much feedback as Private Fields.

次点

2. Proxy: 71
3. Nullish Coalescing: 66

Most Commented Library

Awarded to the library which received the most comments.
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React
With 66 comments, React showed that it's still the most-discussed library around.

次点

2. Angular: 47
3. Storybook: 42

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