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How to use spread syntax (...) to copy array in JavaScript



248 views
asked Nov 17, 2020 by avibootz
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1 Answer

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const arr1 = [3, 4, 5];

let arr2 = [...arr1]; 

console.log(arr2);




/*
run:
 
[3, 4, 5] 
 
*/

 



answered Nov 17, 2020 by avibootz

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