What is an Event Emitter in Node.js?

What is an Event Emitter in Node.js?

题目类型: 技术面试题

这是一道技术面试题，常见于澳洲IT公司面试中。

难度: hard

标签: interviewbit, node-js, topic-specific, node.js, javascript, backend

参考答案摘要

EventEmitter is a Node.js class that includes all the objects that are basically capable of emitting events. This can be done by attaching named events that are emitted by the object using an eventEmi...

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