/*TRANSPILED*/goog.loadModule(function(exports) {'use strict';/*

 Copyright The Closure Library Authors.
 SPDX-License-Identifier: Apache-2.0
*/
'use strict';
goog.module("goog.asserts.dom");
goog.module.declareLegacyNamespace();
const TagName = goog.require("goog.dom.TagName");
const asserts = goog.require("goog.asserts");
const element = goog.require("goog.dom.element");
const assertIsElement = value => {
  if (asserts.ENABLE_ASSERTS && !element.isElement(value)) {
    asserts.fail(`Argument is not an Element; got: ${debugStringForType(value)}`);
  }
  return value;
};
const assertIsHtmlElement = value => {
  if (asserts.ENABLE_ASSERTS && !element.isHtmlElement(value)) {
    asserts.fail(`Argument is not an HTML Element; got: ${debugStringForType(value)}`);
  }
  return value;
};
const assertIsHtmlElementOfType = (value, tagName) => {
  if (asserts.ENABLE_ASSERTS && !element.isHtmlElementOfType(value, tagName)) {
    asserts.fail(`Argument is not an HTML Element with tag name ` + `${tagName.toString()}; got: ${debugStringForType(value)}`);
  }
  return value;
};
const assertIsHtmlAnchorElement = value => {
  return assertIsHtmlElementOfType(value, TagName.A);
};
const assertIsHtmlButtonElement = value => {
  return assertIsHtmlElementOfType(value, TagName.BUTTON);
};
const assertIsHtmlLinkElement = value => {
  return assertIsHtmlElementOfType(value, TagName.LINK);
};
const assertIsHtmlImageElement = value => {
  return assertIsHtmlElementOfType(value, TagName.IMG);
};
const assertIsHtmlAudioElement = value => {
  return assertIsHtmlElementOfType(value, TagName.AUDIO);
};
const assertIsHtmlVideoElement = value => {
  return assertIsHtmlElementOfType(value, TagName.VIDEO);
};
const assertIsHtmlInputElement = value => {
  return assertIsHtmlElementOfType(value, TagName.INPUT);
};
const assertIsHtmlTextAreaElement = value => {
  return assertIsHtmlElementOfType(value, TagName.TEXTAREA);
};
const assertIsHtmlCanvasElement = value => {
  return assertIsHtmlElementOfType(value, TagName.CANVAS);
};
const assertIsHtmlEmbedElement = value => {
  return assertIsHtmlElementOfType(value, TagName.EMBED);
};
const assertIsHtmlFormElement = value => {
  return assertIsHtmlElementOfType(value, TagName.FORM);
};
const assertIsHtmlFrameElement = value => {
  return assertIsHtmlElementOfType(value, TagName.FRAME);
};
const assertIsHtmlIFrameElement = value => {
  return assertIsHtmlElementOfType(value, TagName.IFRAME);
};
const assertIsHtmlObjectElement = value => {
  return assertIsHtmlElementOfType(value, TagName.OBJECT);
};
const assertIsHtmlScriptElement = value => {
  return assertIsHtmlElementOfType(value, TagName.SCRIPT);
};
const debugStringForType = value => {
  if (goog.isObject(value)) {
    try {
      return value.constructor.displayName || value.constructor.name || Object.prototype.toString.call(value);
    } catch (e) {
      return "\x3cobject could not be stringified\x3e";
    }
  } else {
    return value === undefined ? "undefined" : value === null ? "null" : typeof value;
  }
};
exports = {assertIsElement, assertIsHtmlElement, assertIsHtmlElementOfType, assertIsHtmlAnchorElement, assertIsHtmlButtonElement, assertIsHtmlLinkElement, assertIsHtmlImageElement, assertIsHtmlAudioElement, assertIsHtmlVideoElement, assertIsHtmlInputElement, assertIsHtmlTextAreaElement, assertIsHtmlCanvasElement, assertIsHtmlEmbedElement, assertIsHtmlFormElement, assertIsHtmlFrameElement, assertIsHtmlIFrameElement, assertIsHtmlObjectElement, assertIsHtmlScriptElement,};

;return exports;});