JavaScript Intl ListFormat format() Method Last Updated : 24 May, 2023 Comments Improve Suggest changes Like Article Like Report The Intl.ListFormat.prototype.format() method is an inbuilt method in JavaScript that returns a string with a language-specific representation of the list. Syntax: listFormat.format([list]); Parameters: This method accepts a single parameter as mentioned above and described below: list: This parameter holds an iterable object, such as an Array. Return Value: This method returns a language-specific formatted string representing the elements of the list. The below examples illustrate the Intl.ListFormat.prototype.format() method in JavaScript: Example 1: In this example, we will return a string from an array using the Intl.ListFormat.prototype.format() method in JavaScript. javascript <script> const gfg = ['Geeks1', 'Geeks2', 'Geeks3', 'Geeks4']; const result1 = new Intl.ListFormat('en', { style: 'long', type: 'conjunction' }); console.log(result1.format(gfg)); const result2 = new Intl.ListFormat('db', { style: 'short', type: 'disjunction' }); console.log(result2.format(gfg)); const result3 = new Intl.ListFormat('en', { style: 'narrow', type: 'unit' }); console.log(result3.format(gfg)); </script> Output: "Geeks1, Geeks2, Geeks3, and Geeks4" "Geeks1, Geeks2, Geeks3, or Geeks4" "Geeks1 Geeks2 Geeks3 Geeks4" Example 2: In this example, we will return a string from an array using the Intl.ListFormat.prototype.format() method in JavaScript. javascript <script> const gfg = ['Geeks1', 'Geeks2', 'Geeks3', 'Geeks4']; const result1 = new Intl.ListFormat('hi', { style: 'long', type: 'conjunction' }); console.log(result1.format(gfg)); const result2 = new Intl.ListFormat('hi', { style: 'short', type: 'disjunction' }); console.log(result2.format(gfg)); const result3 = new Intl.ListFormat('hi', { style: 'narrow', type: 'unit' }); console.log(result3.format(gfg)); </script> Output: "Geeks1, Geeks2, Geeks3, और Geeks4" "Geeks1, Geeks2, Geeks3 या Geeks4" "Geeks1, Geeks2, Geeks3 Geeks4" We have a complete list of Javascript Intl methods, to check those please go through the Javascript Intl Complete Reference article. Supported Browsers: The browsers supported by Intl.ListFormat.prototype.format() method are listed below: Google Chrome 72 and aboveEdge 79 and aboveFirefox 78 and aboveOpera 60 and aboveSafari 14.1 and above Comment More infoAdvertise with us Next Article JavaScript Intl ListFormat format() Method S SHUBHAMSINGH10 Follow Improve Article Tags : JavaScript Web Technologies JavaScript-Methods JavaScript-Intl Similar Reads JavaScript Tutorial JavaScript is a programming language used to create dynamic content for websites. It is a lightweight, cross-platform, and single-threaded programming language. It's an interpreted language that executes code line by line, providing more flexibility.JavaScript on Client Side: On the client side, Jav 11 min read Web Development Web development is the process of creating, building, and maintaining websites and web applications. It involves everything from web design to programming and database management. 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