4 ms·

Maybe they can call it "EventEmitter" https://nodejs.org/en/learn/asynchronous-work/the-nodejs-event-emitter https://nodejs.org/en/learn/asynchronous-work/the-

• __s 3y ago
  That looks like it fits with the theme, but events are difficult to compose & tend to have easy leaks by requiring explicit attach/detach (not that I'm sure the proposal here addresses those issues)
  • pcthrowaway 3y ago
    Could you not just compose a new EventEmitter constructor that uses the new FinalizationRegistry API to drop all handlers of subjects which have since been garbage collected?