Here’s two ways to convert an array to a string in JavaScript: using toString(), and using join().

Javascript’s handy way of converting arrays to strings is the .toString() method. Simply call it on the array and it will return the entries in the form of a string, each separated by a comma as seen below:

let arr = ['Dog','Cat','Fish','Bread'];
arr.toString(); // prints Dog,Cat,Fish,Bread

#javascript