how to convert list of strings into a string in js code example

Example 1: js string to array

var myString = 'no,u';
var MyArray = myString.split(',');//splits the text up in chunks

Example 2: how to change string to array in javascript

a=anyElement.all

// console.log(a)
Array.from(a).forEach(function (element){
    console.log(element)
})