tenry92 / typed-event-emitter Goto Github PK

const { EventEmitter } = require("typed-event-emitter")

class Test extends EventEmitter {
  constructor() {
    super()
    this.onEvent = this.registerEvent()
  }
  
  emitEvent() {
    this.emit(this.onEvent)
  }
}

const test = new Test()

const listener1 = test.onEvent(function() {
  console.log("listener1")
  listener1.unbind()
})

const listener2 = test.onEvent(function() {
  console.log("listener2") // <-- this one won't be called
})

test.emitEvent()