withastro/astro - CodSpeed

astro

Blog Docs Changelog

Performance History

Latest Results

fix(css): preserve styles for child components of client:only islands during build (#17292) Co-authored-by: Matthew Phillips <matthew@matthewphillips.info>

main

14 hours ago

fix(build): deduplicate CSS assets between prerender and SSR environments (#17488) * fix(build): deduplicate CSS assets between prerender and SSR environments In server output, the prerender and SSR environments each bundle shared layouts separately, emitting one CSS asset per environment for the same CSS source modules (e.g. `index.X.css` and `_..Y.css`). The prerender build now records its CSS asset filenames keyed by each chunk's CSS module set, and the SSR build renames its matching assets to the prerender filenames, so moving assets to the client directory yields a single file referenced by both page types. Keyed by module identity rather than content hash because plugins that scan the environment module graph (e.g. Tailwind) can produce slightly different content for the same CSS source in each environment. The rename mutates `asset.fileName` in place instead of re-keying the bundle object: the bundle is a Rolldown proxy that ignores direct key assignment, and the writer emits files based on `fileName`. Fixes #17298 Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01U5TQ1y3yBEDx73tYTHoUBj * test: cover multi-page and unique-CSS cases for prerender/SSR dedup Extends the fixture with a second prerendered page, and a server-only page with its own stylesheet, asserting that all pages share one deduplicated file while CSS unique to a server-rendered page is still emitted and linked. Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01U5TQ1y3yBEDx73tYTHoUBj * chore: retrigger CI Co-Authored-By: Claude Fable 5 <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01U5TQ1y3yBEDx73tYTHoUBj --------- Co-authored-by: Claude Fable 5 <noreply@anthropic.com>

main

14 hours ago

Fix Container API build errors when using the Cloudflare adapter's workerd prerender environment (#17453) * fix: make Container API work with Cloudflare adapter's workerd prerender environment Three issues prevented the Container API from working in Cloudflare's workerd prerender environment: 1. Static satteri import: The config schema module (base.ts) had a static `import { satteri } from '@astrojs/markdown-satteri'` which got pulled into the prerender bundle via the Container API's import of ASTRO_CONFIG_DEFAULTS. With Cloudflare's 'browser' resolve condition, satteri resolved to its WASM browser entry requiring @napi-rs/wasm-runtime (not installed), causing a build-time failure. Fix: Extract ASTRO_CONFIG_DEFAULTS to a standalone defaults.ts module without the satteri import. The satteri default is now applied lazily in validate.ts during config resolution. 2. Node.js builtins: The Container API imported node:path (via posix.sep) and transitively pulled in esbuild (via client-directive/index.ts barrel export), which imports node:url. These Node.js built-in modules aren't available in workerd without nodejs_compat. Fix: Replace posix.sep with '/' (always the same value), import getDefaultClientDirectives from default.js directly instead of the barrel index.js, and remove the validateConfig call (which pulled in node:path/node:url through the schema resolution chain). 3. Prerender error masking: When Container API errors occurred in workerd, the error message (with newlines) was put into an HTTP header, which miniflare rejected as 'Invalid header value', masking the real error. Fix: Sanitize newlines from error messages before putting them in the x-astro-prerender-error header. Closes #17404 * Keep satteri as default markdown processor; container fix relies on defaults.ts split --------- Co-authored-by: Matthew Phillips <matthew@matthewphillips.info>

main

14 hours ago

Merge branch 'main' into fix-middleware-rewrite-404

fix-middleware-rewrite-404

14 hours ago

Merge branch 'main' into triagebot/fix-17293

triagebot/fix-17293

14 hours ago

Fix glob() loader watcher ignoring negation patterns, causing unrelated files to be ingested (#17510) * fix(content): split negation patterns in glob loader watcher to match tinyglobby semantics (#17484) The glob loader's `matchesGlob` function used `picomatch.isMatch(entry, pattern)` with the full pattern array. When the array contained negation patterns like `!docs/drafts/**`, picomatch treated each pattern independently (union semantics), so the negation matched every path outside `docs/drafts/` — causing unrelated files (e.g. `.astro/data-store.json`) to be ingested as collection entries. This created a feedback loop where the data store re-ingested itself on every write, growing unboundedly. Fix: split the pattern array into positive patterns and negations, passing negations via picomatch's `ignore` option to match tinyglobby/fast-glob's set-subtraction semantics used in the initial scan. * Add changeset for glob() loader watcher negation fix --------- Co-authored-by: Matthew Phillips <matthew@matthewphillips.info>

main

14 hours ago

Merge remote-tracking branch 'origin/main' into triagebot/fix-16119 # Conflicts: # pnpm-lock.yaml

triagebot/fix-16119

14 hours ago

Fix tsconfig path aliases not resolving in astro.config.ts (#17418) (#17511) Enable Vite's native tsconfig path resolution (`resolve.tsconfigPaths: true`) in the minimal Vite dev server used to load astro.config.ts. Also pass the project root so Vite can locate the tsconfig.json file.

main

14 hours ago

Latest Branches

0%

Render the custom 404 page when a middleware rewrite dead-ends in an empty 404#17284

14 hours ago

8c0f24b

fix-middleware-rewrite-404

0%

Fix ENAMETOOLONG crash when CSS data URIs are processed by tsconfig alias plugin#17294

14 hours ago

811dd3b

triagebot/fix-17293

0%

Preserve styles for child components inside client:only islands during build#17292

14 hours ago

30b5f17

triagebot/fix-16119

© 2026 CodSpeed Technology

Home Terms Privacy Docs