/**
 * @license
 * Copyright (c) 2017 The Polymer Project Authors. All rights reserved.
 * This code may only be used under the BSD style license found at
 * http://polymer.github.io/LICENSE.txt
 * The complete set of authors may be found at
 * http://polymer.github.io/AUTHORS.txt
 * The complete set of contributors may be found at
 * http://polymer.github.io/CONTRIBUTORS.txt
 * Code distributed by Google as part of the polymer project is also
 * subject to an additional IP rights grant found at
 * http://polymer.github.io/PATENTS.txt
 */
/**
 * A lightweight <template> polyfill that supports minimum features to cover
 * lit-html use cases. It provides an alternate route in case <template> is not
 * natively supported.
 * Please note that nested template, cloning template node and innerHTML getter
 * do NOT work with this polyfill.
 * If it can not fulfill your requirement, please consider using the full
 * polyfill: https://github.com/webcomponents/template
 */
export declare const initTemplatePolyfill: (forced?: boolean) => void;
