Disclosure

An accessible button that toggles the visibility of a content region (ARIA APG disclosure pattern).

Axe
Focus
Restore

Preview

Disclosed content. The trigger toggles this region and keeps aria-expanded in sync.

Installation

npx shadcn@latest add https://ui.publictheta.com/r/disclosure.json

Conformance

Verified against the @publictheta/ui-spec disclosure specification on both the React and vanilla reference implementations, across Chromium, Firefox, and WebKit.

Axe — No WCAG 2 A/AA axe-core violations
Focus — A visible focus indicator appears on keyboard focus (WCAG 2.4.7)
Restore — What the user set is still there after a reload — the pane size, the column widths, the open section, the active tab, the scroll position — but only where the host opted in, and never at the cost of working when storage is unavailable

See the full conformance matrix across all components.