Fibonacci series

fibonacci.js

fiboncacci = (n, fibb=[]) => {
    count=0;
    fib = (i, j) => {
        if (count == n) return fibb;
        fibb.push(i);
        count++;
        return fib(i + j, i);
    }
    return fib(0, 1);
}
console.log(fiboncacci(10));