method EventEmitter.prototype.getMaxListenersimport { EventEmitter } from "https://deno.land/std@0.177.0/node/events.ts"; getMaxListeners(): numberReturns the current max listener value for the EventEmitter which is either set by emitter.setMaxListeners(n) or defaults to defaultMaxListeners. Returns the current max listener value for the EventEmitter which is either set by emitter.setMaxListeners(n) or defaults to defaultMaxListeners. Returnsnumber