JavaScript Array toLocaleString() Method (original) (raw)

Last Updated : 15 Jul, 2024

The Javascript **array.toLocaleString() is an inbuilt function in JavaScript that is basically used to convert the elements of the given array to a string.

**Syntax:

arr.toLocaleString(locales, options)

**Return values:

**JavaScript Version: ECMAScript 1

**Example 1: In this example, we will see the conversion of a number and a date into strings using **array.toLocaleString() function.

JavaScript `

// taking inputs. let name = "geeksforgeeks"; let number = 567;

// It will give current date and time. let date = new Date();

// Here A is an array containing elements of above variables. let A = [name, number, date];

// applying array.toLocaleString function. let string = A.toLocaleString();

// printing string. console.log(string);

`

Output

geeksforgeeks,567,7/12/2024, 5:30:59 PM

**Example 2: In this example, we will see the conversion of an array and a decimal number into string values using **array.toLocaleString() function.

JavaScript `

// taking inputs. let name = ["Ram", "Sheeta", "Geeta"]; let number1 = 3.45; let number2 = [23, 34, 54];

// Here A is an array containing elements of above variables. let A = [name, number1, number2];

// applying array.toLocaleString function. let string = A.toLocaleString();

// printing string. console.log(string);

`

Output

Ram,Sheeta,Geeta,3.45,23,34,54

We have a complete list of Javascript Array methods, to check those please go through this Javascript Array Complete reference article.

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