ES6 - Array Method toString()

toString() method returns a string representing the source code of the specified array and its elements.

Syntax

array.toString();     

Return Value

Returns a string representing the array.

Example

var arr = new Array("orange", "mango", "banana", "sugar");         
var str = arr.toString(); 
console.log("Returned string is : " + str );  

Output

Returned string is : orange,mango,banana,sugar