What is the difference between addListener(event, listener) and on(event, listener) method in node.js?

Question

Here i cannot understand what is the basic difference between these two methods.

var events = require(\'events\');
var eventEmitter = new events.EventEmitter         


        

Answer 1

Added in: v10.0.0

emitter.off(eventName, listener)

Alias for emitter.removeListener()