Function queryParentRouterSlot

queryParentRouterSlot<D = any>($elem: Element): null | IRouterSlot<D, any>
Queries the parent router.
Type Parameters
- D = any
Parameters
- $elem: Element
Returns null | IRouterSlot<D, any>
- Defined in src/packages/core/router/router-slot/util/shadow.ts:8