fix(css): should generate css assets even if the imported css file is empty

[suxin2017]

Summary

Fixes #2670

🤖 Generated by Copilot at 0fb3f68

This pull request enhances the rspack_plugin_css plugin, adds a new test fixture for importing empty CSS files, and fixes some minor code style issues. The changes aim to improve the functionality, reliability, and consistency of the rspack web development tool.

Related issue (if exists)

Walkthrough

🤖 Generated by Copilot at 0fb3f68

• Filter out errors and empty sources from CSS plugin results (link)
• Simplify logic of returning render manifest entry for CSS plugin (link)
• Fix indentation of style.module.css file (link)
• Add package.json file to import-empty-css-file fixture (link)
• Add rspack.config.js file to import-empty-css-file fixture (link)
• Add empty.js file that imports an empty CSS file (link)
• Add index.html file that displays test result (link)
• Add index.js file that dynamically imports empty.js and sets text to "ok" (link)
• Add index.test.ts file that asserts importing empty CSS file does not throw error (link)
• Fix quotation marks of compare-versions import in ResolveSwcPlugin.ts (link)
• Add entry for import-empty-css-file fixture to pnpm-lock.yaml (link)

[changeset-bot]

⚠️ No Changeset found

Latest commit: 0fb3f68

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[hyf0]

I did some investigation at #2747. But the PR was reverted due to causing some tests failed.

You might get some inspiration from it. Feel free to ping me if you have any questions.

[suxin2017]

I did some investigation at #2747. But the PR was reverted due to causing some tests failed.

You might get some inspiration from it. Feel free to ping me if you have any questions.

👌

[suxin2017]

I did some investigation at #2747. But the PR was reverted due to causing some tests failed.

You might get some inspiration from it. Feel free to ping me if you have any questions.

How to detect this alert
An error occurred: Maximum call stack size exceeded

[hyf0]

Great work. Thank you!