public void RemoveEventListener(HeadingElementEvents type, Action listener, bool capture) { }
public void RemoveEventListener(HeadingElementEvents type, HtmlEventHandler listener) { }
public void AddEventListener(HeadingElementEvents type, IEventListener listener) { }
public void AddEventListener(HeadingElementEvents type, IEventListener listener, bool capture) { }
public void AddEventListener(HeadingElementEvents type, Action listener) { }
public void AddEventListener(HeadingElementEvents type, HtmlEventHandlerWithTarget<HeadingElement> listener) { }
public void RemoveEventListener(HeadingElementEvents type, IEventListener listener, bool capture) { }
public void AddEventListener(HeadingElementEvents type, HtmlEventHandler listener, bool capture) { }
public void RemoveEventListener(HeadingElementEvents type, HtmlEventHandlerWithTarget <HeadingElement> listener, bool capture) { }
public void RemoveEventListener(HeadingElementEvents type, IEventListener listener) { }
public void AddEventListener(HeadingElementEvents type, HtmlEventHandlerWithTarget <HeadingElement> listener) { }
public void RemoveEventListener(HeadingElementEvents type, HtmlEventHandlerWithTarget<HeadingElement> listener, bool capture) { }
public void AddEventListener(HeadingElementEvents type, Action listener, bool capture) { }