Array to Array.prototype.toLocaleString()

It returns a string representation of this array object.

Example: The code creates an array arr containing name, number1, and number2, then converts it to a string using toLocaleString(), and prints the string.

Javascript




// User inputs.
let name = ["sahil", "zain", "deepanshu"];
let number1 = 3.45;
let number2 = [23, 34, 54];
 
let arr = [name, number1, number2];
 
// Applying array.toLocaleString function
let string = arr.toLocaleString();
 
// Printing string.
console.log(string);


Output

sahil,zain,deepanshu,3.45,23,34,54

JavaScript Object toLocaleString() Method

The Object.prototype.toLocaleString() method returns a local specific string representation of this object using the locale of the environment. Derived objects like an array, number, date, typedarray, and BigInt can override this method.

Syntax:

object.toLocaleString()

Return Value: It returns a string representation of this object.

Objects overriding toLocaleString():

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