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@CodeMan62 CodeMan62 commented May 1, 2025

🔗 Linked issue

resolves #21633

📚 Description

In this PR I am trying to add an ssr debug prompt whenever an error is encountered rendering a page with vite-node or nitro, so it will show a prompt in console or a special link that allows opening the page in browser with ssr: false (dev mode only) for debugging

@CodeMan62 CodeMan62 requested a review from danielroe as a code owner May 1, 2025 13:10
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@github-actions github-actions bot added the 3.x label May 1, 2025
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coderabbitai bot commented May 1, 2025

Walkthrough

This change introduces a development-only feature for debugging SSR (Server-Side Rendering) errors in Nuxt. A new middleware checks for the presence of a nuxt-no-ssr query parameter and sets a flag to disable SSR for that request. When an error occurs in development mode and is not a recursive SSR error, a debug prompt is displayed in the console with a link to reload the page with SSR disabled. Supporting utility and middleware files are added, and the middleware is conditionally registered during development. No changes are made to public API signatures.


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Reviewing files that changed from the base of the PR and between 4f95177 and b139c38.

📒 Files selected for processing (2)
  • packages/nuxt/src/core/nitro.ts (1 hunks)
  • packages/nuxt/src/core/runtime/nitro/handlers/error.ts (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (2)
  • packages/nuxt/src/core/runtime/nitro/handlers/error.ts
  • packages/nuxt/src/core/nitro.ts
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@danielroe danielroe changed the title add ssr debug prompt with link feat(nuxt): add ssr debug prompt with link May 1, 2025
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pkg-pr-new bot commented May 1, 2025

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@nuxt/kit

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@nuxt/rspack-builder

npm i https://pkg.pr.new/@nuxt/rspack-builder@31968

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commit: b139c38

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codspeed-hq bot commented May 1, 2025

CodSpeed Performance Report

Merging #31968 will not alter performance

Comparing CodeMan62:ssr-debug-prompt (b139c38) with main (d680c3f)

Summary

✅ 10 untouched benchmarks

@danielroe danielroe added this to the 3.18 milestone May 13, 2025
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This is looking great. I think I'm going to merge this into some work I plan to do to display errors on the client side with Youch, so I'll complete that first and then merge this PR (in case you're wondering on the status).

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It could be more integrated into existing error flows more but it does solve the problem, so I'd happily see it merged, nice work 👍

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reload with ssr: false when a server error is encountered

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