Function assertHasParent

packages/core/src/render3/assert.ts:99–102

(tNode: TNode | null)

}

export function assertHasParent(tNode: TNode | null) {
  assertDefined(tNode, 'currentTNode should exist!');
  assertDefined(tNode!.parent, 'currentTNode should have a parent');
}

export function assertLContainer(value: any): asserts value is LContainer {
  assertDefined(value, 'LContainer must be defined');