Function disposableMap

Create a DisposableMap that manages Disposers and IDisposables with key.

A DisposableMap is also a Disposer, which means it can be the dispose method of an IDisposable.

A DisposableMap is also an IDisposable, which means it can be managed by another DisposableMap.

Example

import { disposableMap } from "@wopjs/disposable";

const listen = (target, event, listener) => {
  target.addEventListener(event, listener);
  return () => target.removeEventListener(event, listener);
}

const map = disposableMap();
map.set("myClick", listen(window, "click", console.log));
map.make("anotherClick", () => {
  const listener = console.log;
  window.addEventListener("click", listener);
  return () => window.removeEventListener("click", listener);
});

map.dispose();

Returns

A disposable Map.