HtmlHeadingElement
sealed class HtmlHeadingElement : HtmlElement, IHtmlHeadingElement, IHtmlElement, IElement, INode, IEventTarget, IMarkupFormattable, IParentNode, IChildNode, INonDocumentTypeChildNode, IGlobalEventHandlers
Represents the an HTML heading element (h1, h2, h3, h4, h5, h6).