JavaScript JSON Complete Reference

JSON or JavaScript Object Notation is a format for structuring data. Like XML, it is one of the ways of formatting the data, such format of data is used by web applications to communicate with each other.

Syntax:

JSON function()

Example: The example of the JSON parse() Method.

Javascript

let obj = JSON.parse('{"var1":"Geeks", "var2":"forGeeks!"}');
console.log(obj.var1 + "" + obj.var2);

Output:

GeeksforGeeks!

The complete list of JavaScript JSON methods are listed below:

JavaScript JSON Methods

Method	Description	Example
parse()	JSON format and return a JavaScript object.	Try
stringify()	It creates a JSON string out of it.	Try