JavaScript typedArray.toLocaleString() Method

The typedArray.toLocaleString() method is used to convert the elements to strings of an array. The elements converted to strings are separated by a comma (' , '). This method follows the same algorithm as of the Array.prototype.toLocaleString() and if the elements are numbers then it follows the same algorithm as Number.prototype.toLocaleString().

Syntax:

typedarray.toLocaleString( locales, options );

Parameters: This method accepts two parameters as mentioned above and described below:

• locales: This parameter holds the value of the locale.
• options: It is an optional parameter.

Return value: This method returns a string that represents the element of the typedArray. 

The below examples illustrate the typedArray.toLocaleString() method in JavaScript: 

Example 1: In this example, we will convert the elements of the array into string values using the typedArray.toLocaleString() method in JavaScript.

<script>
    var geek = new Uint32Array([100, 897, 123, 132, 22]);
    
    console.log(geek.toLocaleString()); 
    
    console.log(geek.toLocaleString('en-US'));
    
    console.log(geek.toLocaleString('hi', 
        { style: 'currency', currency: 'HIR' }));
</script>

Output:

"100, 897, 123, 132, 22"
"100, 897, 123, 132, 22"
"HIR 100.00, HIR 897.00, HIR 123.00, HIR 132.00, HIR 22.00"

Example 2: In this example, we will convert the elements of the array into string values using the typedArray.toLocaleString() method in JavaScript.

<script>
    var A = " GeeksforGeeks ";
    var B = " JavaScript ";
    var C = " Array.prototype.toLocaleString() ";
    var D = [A, B, C];
    var result= D.toLocaleString();
    console.log(result);
</script>

Output:

 " GeeksforGeeks, JavaScript, Array.prototype.toLocaleString() "

Supported Browsers: The browsers supported by typedArray.toLocaleString() method are listed below:

• Google Chrome
• Firefox
• IE
• Opera
• Safari
• Edge