Method queryAllNodes

packages/core/src/debug/debug_node.ts:337–341

* @returns All `DebugNode` matches for the predicate at any depth in the subtree.

(predicate: Predicate<DebugNode>)

   * @returns All `DebugNode` matches for the predicate at any depth in the subtree.
   */
  queryAllNodes(predicate: Predicate<DebugNode>): DebugNode[] {
    const matches: DebugNode[] = [];
    _queryAll(this, predicate, matches, false);
    return matches;
  }

  /**
   * Triggers the event by its name if there is a corresponding listener in the element's