js make object from array code example
Example 1: javascript object to array
//ES6 Object to Array
const numbers = {
one: 1,
two: 2,
};
console.log(Object.values(numbers));
// [ 1, 2 ]
console.log(Object.entries(numbers));
// [ ['one', 1], ['two', 2] ]
Example 2: js create object from array
[
{ id: 10, color: "red" },
{ id: 20, color: "blue" },
{ id: 30, color: "green" }
].reduce((acc, cur) => ({ ...acc, [cur.color]: cur.id }), {})
//output:
{red: 10, blue: 20, green: 30}
Example 3: how to get array from object in javascript
let result = objArray.map(({ foo }) => foo)