How to make a script to launch random mp3 files?

Question

JavaScript

There are a lot of mp3 files.
It is necessary that the js file calculates the order of playing files randomly.

Answer 1

function shuffleArray(array) {
    for (let i = array.length - 1; i > 0; i--) {
        const j = Math.floor(Math.random() * (i + 1));
        [array[i], array[j]] = [array[j], array[i]];
    }
}

es6 implementation of Durstenfelds shuffle
algorithm brought from here: https://stackoverflow.com/a/12646864