addListener	`open fun addListener(event: String, listener: (event: Event) -> Unit): Menu` `open fun addListener(event: String, listener: (event: Event) -> Unit): Menu`
append	`open fun append(menuItem: MenuItem): Unit`
closePopup	`open fun closePopup(browserWindow: BrowserWindow? = definedExternally): Unit`
getMenuItemById	`open fun getMenuItemById(id: String): MenuItem`
insert	`open fun insert(pos: Number, menuItem: MenuItem): Unit`
on	`open fun on(event: String, listener: (event: Event) -> Unit): Menu` `open fun on(event: String, listener: (event: Event) -> Unit): Menu`
once	`open fun once(event: String, listener: (event: Event) -> Unit): Menu` `open fun once(event: String, listener: (event: Event) -> Unit): Menu`
popup	`open fun popup(options: PopupOptions): Unit`
removeListener	`open fun removeListener(event: String, listener: (event: Event) -> Unit): Menu` `open fun removeListener(event: String, listener: (event: Event) -> Unit): Menu`

buildFromTemplate	`fun buildFromTemplate(template: Array<MenuItemConstructorOptions>): Menu`
getApplicationMenu	`fun getApplicationMenu(): Menu?`
sendActionToFirstResponder	`fun sendActionToFirstResponder(action: String): Unit`
setApplicationMenu	`fun setApplicationMenu(menu: Menu?): Unit`

fun <T> Any?.createInstance(vararg args: dynamic): T

Helper function for creating JavaScript objects from dynamic constructors.

Menu