javascript return object with less properties code example
Example 1: js select keys from object
const object = { a: 5, b: 6, c: 7 };
const picked = (({ a, c }) => ({ a, c }))(object);
console.log(picked); // { a: 5, c: 7 }
Example 2: javascript object
var person = {
first_name : "Marty",
last_name : "Mcfly",
born : 1968,
died : 1933,
lovers: ["Jennifer Parker","Baines McFly"]
};