Making Number iterable

Number.prototype[Symbol.iterator] = function() {
    let iterValue = 0;
    const finalValue = this.valueOf();
    return {
        next: () => ({
            done: iterValue === finalValue,
            value: iterValue++,
        }),
    }
}

console.log([...8]);
// >>> [0, 1, 2, 3, 4, 5, 6, 7]