WAI-ARIA active-descendant pattern · Manages aria-expanded and optionally aria-controls on the host element · Reactiv...
common/a11y
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Features12#
- DirectiveCngxActiveDescendantWCAG AAWAI-ARIA active-descendant pattern
- DirectiveCngxAriaExpandedWCAG AAManages aria-expanded and optionally aria-controls on the host element
- DirectiveCngxAutofocusWCAG AAReactive autofocus for dynamically inserted elements
- DirectiveCngxFocusRestoreWCAG AAStores the previously focused element and restores focus on destroy
- DirectiveCngxFocusTrapWCAG AATraps keyboard focus within the host element using the CDK FocusTrap
- DirectiveCngxFocusVisibleWCAG AATracks keyboard-initiated focus on the host element
- DirectiveCngxLiveRegionWCAG AAConfigures the host element as an ARIA live region
- DirectiveCngxReducedMotionWCAG AAReflects the user's prefers-reduced-motion media query as a reactive signal
- DirectiveCngxRovingItemWCAG AAMarker directive for items managed by CngxRovingTabindex
- DirectiveCngxRovingTabindexWCAG AAImplements the WAI-ARIA roving tabindex pattern for composite widgets
- InjectableCngxLiveAnnouncerWCAG AAImperative, reusable polite/assertive live-region announcer
- TokenCNGX_AD_ITEMWCAG AADI token for content-projected items that should register with the surrounding CngxActiveDescendant
References3#
- InterfaceActiveDescendantItemDescriptor of an item managed by CngxActiveDescendant
- InterfaceCngxAdItemHandleMinimum shape an AD-registered directive must expose
- VariableCNGX_FOCUSABLE_SELECTORCSS selector matching natively-focusable elements: links with an href , the enabled form controls, and anything with ...