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fix(server): skip dev server plugin setup in Vitest to prevent wrapDynamicImport crash (#16275)

triagebot/fix-16275

1 hour ago

Fix route generator throwing on a dynamic param value of 0 getParameter() used truthy checks (!params[x], || '') instead of checking for undefined, so a param legitimately set to 0 (e.g. a zero-indexed category id) either threw TypeError: Missing parameter or got silently dropped from the path. Reachable through the public paginate() API: paginate(posts, { params: { categoryId: 0 } }) would crash. Added tests covering both the spread and dynamic-segment branches.

chatman-media:fix/route-generator-zero-param

8 hours ago

fix: prevent trailing slash on dynamic file endpoints during build (#17241)\n\nOverride trailingSlash to 'never' in stringifyParams for endpoint routes\nwith file extensions, matching the route pattern generated by\ntrailingSlashForPath in create-manifest.ts. This fixes a regression from\n#17224 where dynamic file endpoints (e.g. [name].json.ts) with\ntrailingSlash: 'always' would fail to build with TypeError: Missing\nparameter."

triagebot/fix-17241

9 hours ago

fix(cloudflare): skip workerd environment and dev server under Vitest\n\nWhen running under Vitest (detected via process.env.VITEST), the\n@cloudflare/vite-plugin and its workerd-based SSR environment are\nfundamentally incompatible with Vitest's module runner due to multiple\nlayered conflicts:\n\n1. Vitest injects Node.js builtins into resolve.external which the\n Cloudflare plugin validates and rejects\n2. Vitest disables the dep optimizer, causing CJS packages to be served\n as raw CJS to workerd's module runner (which lacks the exports global)\n3. Vitest's mocker plugin transforms dynamic import() calls in Astro's\n server code, causing wrapDynamicImport errors when the mocker runtime\n is not initialized in the SSR module runner context\n\nThe fix:\n- Skips @cloudflare/vite-plugin entirely under Vitest, letting the SSR\n environment fall back to Vite's default Node.js-based DevEnvironment\n- Skips workerd-specific optimizeDeps configuration under Vitest\n- Skips Astro's dev server configureServer hook under Vitest (the dev\n server is not needed for running tests)\n\nThis follows the same pattern as isTypeGenPhase which already skips the\nworkerd setup during type generation.\n\nFixes #15878

triagebot/fix-15878

10 hours ago

Fix inline `<style>` blocks ignoring `vite.build.target` when `cssMinify` is false (#17226) * fix(build): apply CSS target lowering when cssMinify is disabled (#17225) When `vite.build.minify: false` is set, Astro couples `cssMinify` to `minify`, forcing `cssMinify: false`. Vite's CSS target lowering only runs inside `finalizeCss` → `minifyCSS`, which is gated on `cssMinify` being truthy. This means no CSS gets target-lowered — neither imported stylesheets nor inline `.astro` `<style>` blocks. Add a new Vite plugin (`astro:css-target-lowering`) that applies lightningcss target lowering with `minify: false` to all CSS assets in `generateBundle` when `cssMinify` is falsy and a CSS target is configured. This decouples target lowering from minification, ensuring CSS respects the configured `build.target`/`cssTarget` regardless of minification settings. The plugin: - Converts esbuild/Vite target strings to lightningcss format - Resolves lightningcss from Vite's dependencies (not a direct dep) - Runs in generateBundle before inline-stylesheets processing - Only activates when cssMinify is disabled and cssTarget is set * fix(ci): update pnpm-lock.yaml for new test fixture --------- Co-authored-by: Matthew Phillips <matthew@matthewphillips.info>

main

12 hours ago

fix(ci): update pnpm-lock.yaml for new test fixture

triagebot/fix-17225

12 hours ago

Merge branch 'main' into dev-restart-reoptimize-deps

dev-restart-reoptimize-deps

13 hours ago

Fix spurious dependency re-optimization on dev server restart

dev-restart-reoptimize-deps

13 hours ago

Latest Branches

0%

Skip dev server setup in `configureServer` when running inside Vitest#17248

6 days ago

2b7415e

triagebot/fix-16275

0%

Fix route generator throwing on a dynamic param value of 0#17247

8 hours ago

e630160

chatman-media:fix/route-generator-zero-param

0%

Fix build failure for dynamic file endpoints with trailingSlash "always"#17246

13 hours ago

6f92832

triagebot/fix-17241

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