@angular/core/globals

getListeners

function

stable

Retrieves a list of event listeners associated with a DOM element. The list does include host listeners, but it does not include event listeners defined outside of the Angular context (e.g. through addEventListener).

API

function getListeners(element: Element): Listener[];

getListeners

Listener[]

@paramelementElement

Element for which the DOM listeners should be retrieved.

@returnsListener[]

Usage Notes

Given the following DOM structure:

<app-root>
  <div (click)="doSomething()"></div>
</app-root>

Calling getListeners on <div> will return an object that looks as follows:

{
  name: 'click',
  element: <div>,
  callback: () => doSomething(),
  useCapture: false
}