forElement method Null safety

Gets an ElementEventStream for this event type, on the specified element.

This will always return a broadcast stream so multiple listeners can be used simultaneously.

This may be used to capture DOM events:

Element.keyDownEvent.forElement(element, useCapture: true).listen(...);

// Alternate method:
Element.keyDownEvent.forElement(element).capture(...);

Or for listening to an event which will bubble through the DOM tree:

MediaElement.pauseEvent.forElement(document.body).listen(...);

See also:

• EventTarget.addEventListener from MDN.