add item in array of object by index javascript

Thyago Mac answered on February 13, 2023 Popularity 8/10 Helpfulness 3/10

answer add item in array of object by index javascript

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let arr = [ { id: 1 }, { id: 2 }, { id: 4 } ];
let id3 = { id: 3 };

arr.splice(2, 0, id3);

console.log(arr);

Popularity 8/10 Helpfulness 3/10 Language javascript

Source: Grepper

Tags: add javascript object

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Contributed on Feb 13 2023

Thyago Mac

0 Answers Avg Quality 2/10

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