JSON online coding platform

RunCode Workspaces is a cloud-based development environment that allows you to write, run, and debug code in a variety of programming languages, including JavaScript. JSON can be used in JavaScript code that is run in a RunCode Workspaces environment.

To use JSON in a JavaScript file that is run in a RunCode Workspaces environment, you will need to import the JSON object using the import statement. Here is an example of how to do this:

Copy codeimport * as JSON from 'json';

const jsonString = '{"name":"John Smith","age":30,"city":"New York"}';
const object = JSON.parse(jsonString);
console.log(object.name); // Outputs: "John Smith"

In this example, we use the JSON.parse method to convert the JSON string into a JavaScript object. We can then access the properties of the object using dot notation, as shown.

You can also use the JSON.stringify method to convert a JavaScript object into a JSON string. For example:

Copy codeimport * as JSON from 'json';

const object = {
name: 'John Smith',
age: 30,
city: 'New York'
};
const jsonString = JSON.stringify(object);
console.log(jsonString); // Outputs: '{"name":"John Smith","age":30,"city":"New York"}'