selector_support.h · CSS properties

Builds one complex selector after validating the full token sequence, rather than merely checking for a nonempty AST. Reports true for ::column despite the absence of consumable properties. Approximate pseudo-classes with matchers also return true.

@supports selector(:has(> .item)) { ... }

Historical audit version: 3.59.0 · 2026-11-01 Asia/Shanghai (UTC+08:00)

Verification scope

Imported static source audit from 2026-11-01 / 3.59.0. References are available; this is not a fresh runtime verification of this release.

src/css/selector_support.h:17