Phaser Class: EventTarget

Mixins event emitter functionality to a class

emit(eventName) → {Boolean}

Emit an event to all registered event listeners.

Name	Type	Description
`eventName`	String	The name of the event.

Boolean -

Indication if we've emitted an event.

listeners(eventName) → {Array}

Return a list of assigned event listeners.

Name	Type	Description
`eventName`	String	The events that should be listed.

Array -

An array of listener functions

mixin(object)

Mixes in the properties of the EventTarget prototype onto another object

Name	Type	Description
`object`	Object	The obj to mix into

off(eventName, callback)

Remove event listeners.

Name	Type	Description
`eventName`	String	The event we want to remove.
`callback`	function	The listener that we need to find.

on(eventName, callback)

Name	Type	Description
`eventName`	String	Name of the event.
`callback`	Functon	fn Callback function.

once(eventName, callback)

Add an EventListener that's only called once.

Name	Type	Description
`eventName`	String	Name of the event.
`callback`	function	Callback function.

removeAllListeners(eventName)

Remove all listeners or only the listeners for the specified event.

Name	Type	Description
`eventName`	String	The event you want to remove all listeners for.