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javascript clone list of objects

Djian Lucca Stiegelmaier answered on August 5, 2019 Popularity 9/10 Helpfulness 5/10

answer javascript clone list of objects

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javascript clone list of objects

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let sheeps = [
  { height: 20, name: 'Melvin' },
  { height: 18, name: 'Betsy' },
];
let clonedSheeps = sheeps.map((sheep) => ({ ...sheep }));

Popularity 9/10 Helpfulness 5/10 Language javascript

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Tags: clone javascript list

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Contributed on Aug 18 2022

Djian Lucca Stiegelmaier

0 Answers Avg Quality 2/10

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javascript clone array of object

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var sheep=[
{"height":20,"name":"Melvin"},
{"height":18,"name":"Betsy"}
];
var clonedSheep=JSON.parse(JSON.stringify(sheep)); //clone array of objects
//note: cloning like this will not work with some complex objects such as:  Date(), undefined, Infinity
// For complex objects try: lodash's cloneDeep() method or angularJS angular.copy() method

Popularity 10/10 Helpfulness 6/10 Language javascript

Source: Grepper

Tags: javascript j

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Contributed on Aug 05 2019

Grepper

0 Answers Avg Quality 2/10

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javascript clone list of objects

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