JSFiddle - React, Tailwind, and code Playground

by Graham Fairweather

JavaScript

function toArray(arrayLike) {
    var array = [],
        i;

    for (i in arrayLike) {
        if (Object.prototype.hasOwnProperty.call(arrayLike, i) && i >= 0 && i <= 4294967295 && parseInt(i) === +i) {
            array[i] = arrayLike[i];
        }
    }

    return array;
}

var object = {
    1: "a",
    30: "b",
    50: "c",
},
array = toArray(object);

console.log(array);