ToastOptions
constructor(position: ToastPosition? = null, className: String? = null, escapeHtml: Boolean? = null, close: Boolean? = null, oldestFirst: Boolean? = null, duration: Int? = null, stopOnFocus: Boolean? = null, onClick: () -> Unit? = null, destination: String? = null, newWindow: Boolean? = null, callback: () -> Unit? = null, avatar: String? = null, offset: dynamic = null, style: dynamic = null, ariaLive: String? = null)(source)