Method indexOf

packages/core/src/linker/view_container_ref.ts:588–591

(viewRef: ViewRef)

  }

  override indexOf(viewRef: ViewRef): number {
    const viewRefsArr = getViewRefs(this._lContainer);
    return viewRefsArr !== null ? viewRefsArr.indexOf(viewRef) : -1;
  }

  override remove(index?: number): void {
    const adjustedIdx = this._adjustIndex(index, -1);