Question

How to get an array of the key value pairs of an object in JavaScript

Answer 1

const obj = {
    id: 12784,
    name: 'Tom',
    gender: 'Fish'
};

const arr = Object.entries(obj);

document.write(arr + "<br />");

document.write(arr[0] + "<br />");

document.write(arr[1][0] + "<br />");
document.write(arr[1][1] + "<br />");



/*
run:
      
id,12784,name,Tom,gender,Fish
id,12784
name
Tom
    
*/

 

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