src/vs/workbench/contrib/search/common/searchModel.ts/SearchResult/batchRemove
class SearchResult:	batchRemove(elementsToRemove: RenderableMatch[]) {
		try {
			this._onChange.pause();
			elementsToRemove.forEach((currentElement) =>
				currentElement.parent().remove(<(FolderMatch | FileMatch)[] & Match & FileMatch[]>currentElement)
			);
		} finally {
			this._onChange.resume();
		}
	}