The second argument of JSON.stringify lets you cherry-pick ?? keys to serialize.
JSsnippets

The second argument of JSON.stringify lets you cherry-pick ?? keys to serialize.

Dan Ichim Dan Ichim

Dan Ichim

Development Consultant

发布日期: 2020年3月6日
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const user = {
 id: 459,
 name: 'JS snippets',
 age:29,
 education:{
  degree: 'Masters'
 }
}

JSON.stringify(user,[name,age], 2)						

/*
returns

{
  "name": "JS snippets",
  "age": 29
}


*/

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