Web Reference: In today's challenge, we dive into Day 27 with Task 2694: EventEmitter. Join us as we design an EventEmitter class that allows subscribing to events and emitting them. Can you solve this real interview question? Event Emitter - Design an EventEmitter class. This interface is similar (but with some differences) to the one found in Node.js or the Event Target interface of the DOM. The EventEmitter should allow for subscribing to events and emitting them. Design an EventEmitter class. This interface is similar (but with some differences) to the one found in Node.js or the Event Target interface of the DOM. The EventEmitter should allow for subscribing to events and emitting them. Your EventEmitter class should have the following two methods:
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