@polymer/polymer/externs/webcomponents-externs.js

/**
 * @fileoverview Externs for webcomponents polyfills
 * @externs
 * @suppress {duplicate}
 *
 * @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
 */
/* eslint-disable */

var HTMLImports = {};

/**
 * @param {function()=} callback
 */
HTMLImports.whenReady = function(callback) {};

/**
 * Returns the import document containing the element.
 * @param {!Node} element
 * @return {?HTMLLinkElement|?Document|undefined}
 */
HTMLImports.importForElement = function(element) {};

window.HTMLImports = HTMLImports;

var ShadyDOM = {};

ShadyDOM.inUse;
ShadyDOM.composedPath;

ShadyDOM.flush = function() {};

/**
 * @param {!Node} target
 * @param {function(Array<MutationRecord>, MutationObserver)} callback
 * @return {MutationObserver}
 */
ShadyDOM.observeChildren = function(target, callback) {};

/**
 * @param {MutationObserver} observer
 */
ShadyDOM.unobserveChildren = function(observer) {};

/**
 * @param {Node} node
 */
ShadyDOM.patch = function(node) {};

/**
 * @param {!ShadowRoot} shadowroot
 */
ShadyDOM.flushInitial = function(shadowroot) {};

window.ShadyDOM = ShadyDOM;

var WebComponents = {};
window.WebComponents = WebComponents;

/** @type {Element} */
HTMLElement.prototype._activeElement;

/**
 * @param {HTMLTemplateElement} template
 */
HTMLTemplateElement.decorate = function(template){};

/**
 * @param {function(function())} cb callback
 */
CustomElementRegistry.prototype.polyfillWrapFlushCallback = function(cb){};

/**
 * @param {string} cssText
 */
CSSStyleSheet.prototype.replaceSync = function(cssText) {};