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本页 4 段还没译成日本語，下面显示的是英文原文。appDir
还没翻译译自英文（nextjs.org）本页 4 段都还没译
Good to know
This option is no longer needed as of Next.js 13.4. The App Router is now stable.
The App Router (app directory) enables support for layouts, Server Components, streaming, and colocated data fetching.
Using the app directory will automatically enable React Strict Mode. Learn how to incrementally adopt app.
AI 翻译查看英文原文