InterviewMap / CS-Interview-Knowledge-Map

Build the best interview map. The current content includes JS, network, browser related, performance optimization, security, framework, Git, data structure, algorithm, etc.
https://yuchengkai.cn/docs/frontend/
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关于JSON.parse(JSON.stringify(object)) #181

Open NewNewKing opened 5 years ago

NewNewKing commented 5 years ago

正则、new Date()、new Error() 。 date会返回一个字符串 正则和错误会返回一个空对象