Function routeVirtualListKey

routeVirtualListKey<T>(
event: ZrevEvent,
ctx: VirtualListRoutingCtx<T>,
): VirtualListRoutingResult
Route keyboard events for virtual list navigation.

Navigation keys:
- ArrowUp/Down: Move selection by 1, auto-scroll to keep visible
- PageUp/PageDown: Move by floor(viewportHeight / avgItemHeight) items
- Home/End: Jump to first/last item
- Enter/Space: Emit select action for current item
Type Parameters
- T
Parameters
- event: ZrevEvent
- ctx: VirtualListRoutingCtx<T>
Returns VirtualListRoutingResult
- Defined in core/src/runtime/router/virtualList.ts:35