YAML parser error recovery and benchmark support (
e7dc67e)
Biome’s YAML parser got a substantial upgrade to catch more syntax errors, with new fixtures covering block-scalar indentation, duplicate indicators, and mapping recovery. The repo also adds dedicated benchmark wiring for YAML, signaling parser performance is now being tracked as part of the workflow.
Tailwind v4 class sorting now accounts for variant ordering (
896e89a)
useSortedClasses now groups variants across the full class list before assigning sort weights, so variant placement is determined consistently rather than locally per candidate. This is a notable behavior change for class ordering, especially for Tailwind v4 presets and config extraction.
Markdown parser now reparses deferred inlines via checkpoints (ca2e0d0)
The markdown parser was refactored to restore state from checkpoints when resolving deferred inline content, instead of relying on the previous event-range handling. This is primarily a performance and robustness improvement for parsing documents with later link definitions.
HTML/Svelte parsing fixes stop misreading double curly braces (
6a85588)
Svelte handling was corrected so {{ ... }} is no longer mistaken for an interpolation in cases like object literals inside expressions. That fixes real parse failures in Svelte content and tightens the HTML parser’s treatment of embedded syntax.
HTML formatter now indents embedded script/style content in Prettier samples (f3a9868, dc59333)
The HTML formatter test suite was expanded and updated to reflect improved formatting of embedded script and style blocks, including multi-parser cases and numerous snapshot changes. This is a formatter behavior change, but the commit is mostly test-driven and narrowly scoped to embedded content handling.
CSS block comments preserve their source indentation (
caefe39)
CSS formatting now keeps block comments between a property colon and its value aligned with the original indentation instead of stripping it. That improves readability for custom properties and fixes a visible formatting regression.
Other misc changes
- GraphQL
noRootTypediagnostic range fix and message polish (73896e6) - Rule-generation and rule-renaming maintenance for markdown tooling (ad897ce,
1d24304, edacfc6) - Path normalization cleanup across ruledoc/language tooling (d4d8e6f)
- HTML parser lexer/parser adjustments to support the Svelte fix (6a85588)
- Minor test/snapshot updates across HTML and GraphQL
- Dependency and config churn in YAML tooling (Cargo.lock, bench deps)