JavaScript Array toString() Method

　JavaScript Array Object

toString()The method converts the array to a string.

toString()The method joins the array and returns a string containing each array element separated by a comma.

JavaScript automatically calls the method in the following casestoString()Method:

• The array will be represented as a text value

• Refer to the array in string concatenation

Syntax:

array.toString()

var months = ["Jan", "Feb", "Mar", "Apr", "May"];
document.getElementById("result").innerHTML = months.toString();

Browser Compatibility

All browsers fully support the toString() method:

Technical Details

　JavaScript Array Object