[removed] Using reduce() to find min and max values?

Question

I have this code for a class where I\'m supposed to use the reduce() method to find the min and max values in an array. However, we are required to use only a single call to

Answer 1

let arr = [8978, 'lol', -78, 989, NaN, null, undefined, 6, 9, 55, 989];


let minMax = arr.reduce(([min, max], v) => [
                Math.min(min, v) || min,
                Math.max(max, v) || max], [Infinity, -Infinity]);


console.log(minMax);

How it works:

1. || min check is v number.

2. [Infinity, -Infinity] is .reduce initial value

3. It use js destructuring assignment