# Framework-Specific Warnings

This section explains which framework-specific environment variable are currently supported and how it works.

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## Supported frameworks

- [SvelteKit warnings](./sveltekit_warnings.md)
- [Next.js warnings](./nextjs_warnings.md)
- [Nuxt warnings](./nuxt_warnings.md)

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## Framework detection

dotenv-diff detects framework rules automatically from `package.json` in your current working directory.

E.g.

- If `@sveltejs/kit` is present, SvelteKit rules are enabled.
- If `next` is present, Next.js rules are enabled.
- If `nuxt` is present, Nuxt rules are enabled.
- If none is detected, framework-specific warnings are skipped.

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