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closes: utooland/utoo#2187

调整一下 css 更改时 reload chunk 的 url(目前看来 dev 的时候没必要添加 NORMALIZED_CHUNK_PATH,这里值应该是 /dist),可能还会有一些其他的方法需要调整,未来遇到具体的 case 再修复:

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Summary of Changes

Hello @fireairforce, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request addresses an issue where CSS chunk URLs were incorrectly prefixed during development, leading to failures in hot-reloading styles. By stripping the NORMALIZED_CHUNK_BASE_PATH from these URLs and ensuring that link elements are correctly identified and updated, this change significantly improves the reliability of CSS hot-module replacement in the development environment.

Highlights

  • CSS Chunk URL Correction: The NORMALIZED_CHUNK_BASE_PATH prefix is now removed from CSS chunk URLs during development, ensuring that the correct /dist path is used for reloading.
  • Improved Link Element Matching: The logic for finding existing <link rel=stylesheet> elements has been updated to correctly match URLs after the prefix removal, preventing issues with CSS hot-reloading.
  • Debugging Additions: Temporary console.log statements have been added in runtime-base.ts to aid in debugging path resolution.
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Code Review

这个 PR 旨在修复开发环境下 CSS chunk 的热重载 URL 问题。主要改动是移除了 chunk URL 中的 NORMALIZED_CHUNK_PATH 前缀。审查中发现两点问题:一是在 runtime-base.ts 中遗留了用于调试的 console.log 语句,需要移除。二是在 dev-backend-dom.ts 中,移除 URL 前缀的方式可能不正确,如果 NORMALIZED_CHUNK_BASE_PATH/distreplace(..., '/') 会产生一个无效的 URL //...,我建议了修复方法。除此之外,其他部分的修改逻辑一致,贯彻了使用修正后 URL 的目的。

@fireairforce fireairforce merged commit e47ba2c into utoo Sep 15, 2025
14 of 27 checks passed
@xusd320 xusd320 deleted the fix-css-reload branch November 25, 2025 12:13
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[Utoopack] HMR 对于 css chunk 失效

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