domMutateEvents

can-dom-mutate/events/events Exports an object that allows to listen attributes, inserted and removed events in the DOM using MutationObserver

import domMutateEvents from "can-dom-mutate/events/events";
import domEvents from "can-dom-events";

domMutateEvents //->
{
  attributes: {defaultEventType, addEventListener(), removeEventListener()},
  inserted: {defaultEventType, addEventListener(), removeEventListener},
  removed: {defaultEventType, addEventListener(), removeEventListener()},
}

// listen to inserted change within an element:
// add inserted event to registry
domEvents.addEvent(domMutateEvents.inserted);
domEvent.addEventListener(document.querySelector("#foo"), "inserted", handler () => {})