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in Technique[技术] by (71.8m points)

这样污染原型,会产生什么后果?

从学校某个项目里看到这种代码。image

Object.prototype = Array.prototype

这样会产生什么严重后果吗


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by (71.8m points)

mdn
没后果,因为你改不了


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
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