This exposes the following two static methods: JavaScript natively comes with the JSON object. Let’s now learn how to read and write with JSON in JavaScript. Since Web applications generally communicate in JSON format, JavaScript natively offers methods to convert a JavaScript object to JSON and vice versa. On the other hand, JavaScript is a weakly typed programming language used primarily for front-end and back-end development. Check our guide to learn more about the JSON format. JSON is a lightweight format, and its strengths are that it is easy for humans to read and for machines to parse. Specifically, JSON is a data exchange format based on a subset of JavaScript syntax. JSON stands for JavaScript Object Notation, and although it is clearly related to JavaScript, the two are not the same. Let’s dig into how to deal with the JSON format in JavaScript, both in the front and back end! JavaScript and JSON Specifically, you will see how to serialize and parse JSON in JavaScript and read and write JSON files in JavaScript with Node.js. In this article, you will learn everything you need to know to become an expert when it comes to using JSON in JavaScript. As many Web applications are built with JavaScript and use JSON to communicate, JavaScript developers must know how to work with JSON. In detail, JSON is derived from JavaScript and shares a similar syntax to JavaScript objects. JS Graphics JS Graphics JS Canvas JS Plotly JS Chart.js JS Google Chart JS D3.JSON is one of the Web’s most widely used and popular data formats. JS vs jQuery jQuery Selectors jQuery HTML jQuery CSS jQuery DOM JS JSON JSON Intro JSON Syntax JSON vs XML JSON Data Types JSON Parse JSON Stringify JSON Objects JSON Arrays JSON Server JSON PHP JSON HTML JSON JSONP JS AJAX AJAX Intro AJAX XMLHttp AJAX Request AJAX Response AJAX XML File AJAX PHP AJAX ASP AJAX Database AJAX Applications AJAX Examples JS Web APIs Web API Intro Web Forms API Web History API Web Storage API Web Worker API Web Fetch API Web Geolocation API JS Browser BOM JS Window JS Screen JS Location JS History JS Navigator JS Popup Alert JS Timing JS Cookies JS HTML DOM DOM Intro DOM Methods DOM Document DOM Elements DOM HTML DOM Forms DOM CSS DOM Animations DOM Events DOM Event Listener DOM Navigation DOM Nodes DOM Collections DOM Node Lists JS Async JS Callbacks JS Asynchronous JS Promises JS Async/Await JS Classes Class Intro Class Inheritance Class Static JS Functions Function Definitions Function Parameters Function Invocation Function Call Function Apply Function Bind Function Closures JS Objects Object Definitions Object Properties Object Methods Object Display Object Accessors Object Constructors Object Prototypes Object Iterables Object Sets Object Maps Object Reference JS Tutorial JS HOME JS Introduction JS Where To JS Output JS Statements JS Syntax JS Comments JS Variables JS Let JS Const JS Operators JS Arithmetic JS Assignment JS Data Types JS Functions JS Objects JS Events JS Strings JS String Methods JS String Search JS String Templates JS Numbers JS BigInt JS Number Methods JS Number Properties JS Arrays JS Array Methods JS Array Sort JS Array Iteration JS Array Const JS Dates JS Date Formats JS Date Get Methods JS Date Set Methods JS Math JS Random JS Booleans JS Comparisons JS If Else JS Switch JS Loop For JS Loop For In JS Loop For Of JS Loop While JS Break JS Iterables JS Sets JS Maps JS Typeof JS Type Conversion JS Bitwise JS RegExp JS Precedence JS Errors JS Scope JS Hoisting JS Strict Mode JS this Keyword JS Arrow Function JS Classes JS Modules JS JSON JS Debugging JS Style Guide JS Best Practices JS Mistakes JS Performance JS Reserved Words
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