Question

How to use spread syntax (...) to shallow cloning objects in JavaScript

Answer 1

const obj1 = { s: 'javascript', x: 12 };

let obj2 = { ...obj1 };

console.log(obj2);


let mergedObj = { ...obj1, ...obj2 };

console.log(mergedObj);




/*
run:
 
{
s: "javascript" ,
x: 12
}
{
s: "javascript" ,
x: 12
} 
 
*/

 

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