Tailwind class sorting now handles bare modifiers and variant ties (
6cd3263)
Biome’s Tailwind sorter was expanded to understand modifiers on bare utilities like @container/sidebar and shadow/50, and to order variant ties the same way Tailwind does. This closes sorting gaps for newer Tailwind syntax and reduces false reordering in real class lists.
New useTailwindShorthandClasses lint rule (
ba8aa18)
A new nursery rule suggests shorter Tailwind utility shorthands, such as replacing w-4 h-4 with size-4. The change also wires the rule into configuration, migration support, and HTML analysis so it can report across relevant file types.
HTML formatter preserves meaningful blank lines (6771cf5)
The HTML formatter now keeps user-authored blank lines and better distinguishes between a single newline and a real empty line in child content. That makes formatted HTML/Svelte/Vue output less lossy when comments or spacing are intentional.
noComponentHookFactories avoids false positives on non-functions (
674f5f4)
This rule now only flags use* variables when the binding is actually assigned a function, instead of reporting any use-prefixed value. It fixes noisy diagnostics for cases like boolean or store values while still catching hook-like factories.
Embedded script exports are recognized across Svelte/Vue blocks (
3e8c488)
Biome now treats exported declarations in one embedded script block as visible bindings to sibling blocks, fixing undeclared-variable and unused-variable reports in Svelte and Vue. This aligns analysis with how those frameworks share top-level script scope.
Promise inference skips problematic return-argument lookups (
b63987a)
Type inference for promise classification got more conservative around returned calls, generic type parameters, and instanceof cases. That should prevent incorrect promise/non-promise classification in trickier generic code paths.
noUnnecessaryConditions regression coverage added (b51d8b1)
Added a test fixture for issue #10704 to lock in behavior for a previously problematic conditional-analysis case. No rule logic changed in this commit.
Other misc changes
- Tailwind parser support expanded for combinator selectors, variant modifiers, and arbitrary container-query sizes; included supporting factory/parser updates and new snapshots.
- Bench harnesses and fixtures added for Tailwind class sorting.
- Small internal API/plumbing updates in analyzer, embeds, and migration code.