What is a prototype chain?

What is a prototype chain?

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: easy

标签: interviewbit, optum, company-specific

目标公司: Optum

参考答案摘要

A prototype chain is used to create new types of things based on existing ones. It is similar to inheritance in a class-based language. The prototype on object instance is accessible via Object.getPro...

本题提供 STAR 原则详细解答和技术解析，登录匠人学院学习中心即可查看完整答案。