How do you properly cancel async requests inside useEffect?

How do you properly cancel async requests inside useEffect?

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: medium

标签: interviewbit, react, topic-specific, javascript, frontend

参考答案摘要

When you make an async request inside useEffect , there’s a chance the component unmounts before the request finishes. If the request then tries to update state, React shows a warning, and you risk bu...

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