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Public Member Functions | List of all members

EventTarget Class Reference

Inheritance diagram for EventTarget:

[legend]

Public Member Functions
	addEventListener (type, listener)

	removeEventListener (type, listener)

	dispatchEvent (event)

	_hasAnyListeners ()

	_hasListeners (type)

Member Function Documentation

◆ _hasAnyListeners()

EventTarget::_hasAnyListeners

(

)

Determine whether the target has any kind of event listeners

◆ _hasListeners()

EventTarget::_hasListeners

(

type

)

Determine whether the target has listeners of the given event type

Parameters

{string}

[type]

◆ addEventListener()

EventTarget::addEventListener	(	type,
		listener
	)

@readonly @type {{ [type: string]: Set<EventListener> }} Add an event listener that will be called whenever the specified event is delivered to the target

Parameters

{string}	type A case-sensitive string representing the event type to listen for
{EventListener	\| null} listener The object that receives a notification when an event of the specified type occurs

◆ dispatchEvent()

EventTarget::dispatchEvent

(

event

)

Send an Event to the target, (synchronously) invoking the affected event listeners in the appropriate order.

Parameters

{Event}

event The Event object to dispatch

◆ removeEventListener()

EventTarget::removeEventListener	(	type,
		listener
	)

Remove an event listener previously registered with EventTarget.addEventListener() from the target.

Parameters

{string}	type A string which specifies the type of event for which to remove an event listener.
{EventListener}	listener The event listener function of the event handler to remove from the event target.

The documentation for this class was generated from the following file:

python/pythonmonkey/builtin_modules/event-target.js

EventTarget
Generated on Wed Nov 11 2026 19:06:42 for PythonMonkey by 1.9.7