goog.stringgoog.string.htmlEscape(str, opt_isLikelyToContainHtmlChars)goog.string.regExpEscape(str)goog.string.whitespaceEscape(str, opt_xml)goog.string.compareVersions(version1, version2)goog.string.hashCode(str)goog.arraygoog.array.forEach(arr, func, opt_obj)Using Iterative goog.array Functions in a Methodgoog.objectgoog.object.get(obj, key, opt_value)goog.setIfUndefined(obj, key, value)goog.object.transpose(obj)goog.jsongoog.json.parse(str)goog.json.unsafeParse(str)goog.json.serialize(obj)goog.domgoog.dom.getElement(idOrElement)goog.dom.getElementsByTagNameAndClass(nodeName, className, elementToLookIn)goog.dom.getAncestorByTagNameAndClass(element, tag, className)goog.dom.createDom(nodeName, attributes, var_args)goog.dom.htmlToDocumentFragment(htmlString)goog.dom.ASSUME_QUIRKS_MODE and goog.dom.ASSUME_STANDARDS_MODEgoog.dom.classesgoog.dom.classes.get(element)goog.dom.classes.has(element, className)goog.dom.classes.add(element, var_args) and goog.dom.classes.remove(element, var_args)goog.dom.classes.toggle(element, className)goog.dom.classes.swap(element, fromClass, toClass)goog.dom.classes.enable(element, className, enabled)goog.userAgentRendering Engine ConstantsPlatform Constantsgoog.userAgent.isVersion(version)goog.userAgent.productgoog.net.cookiesgoog.net.cookies.isEnabled()goog.net.cookies.set(name, value, opt_maxAge, opt_path, opt_domain)goog.net.cookies.get(name, opt_default)goog.net.cookies.remove(name, opt_path, opt_domain)goog.stylegoog.style.getPageOffset(element)goog.style.getSize(element)goog.style.getBounds(element)goog.style.setOpacity(element, opacity)goog.style.setPreWrap(element)goog.style.setInlineBlock(element)goog.style.setUnselectable(element, unselectable, opt_noRecurse)goog.style.installStyles(stylesString, opt_node)goog.style.scrollIntoContainerView(element, container, opt_center)goog.functionsgoog.functions.TRUEgoog.functions.constant(value)goog.functions.error(message)