How to use require() method In NodeJS
You can also directly require a JSON file. When you use require() with a .json file Node.js automatically parses the JSON data and returns it as a JavaScript object.
Example: This example shows the use of require() method to parse JSON.
const jsonObject = require('./data.json');
console.log(jsonObject);
// data.json
{"name": "John", "age": 30}
Output
{"name": "John", "age": 30}
How to Parse JSON using Node.js?
JSON stands for JavaScript Object Notation. The text-based data exchange format data exchange format allows you to transfer data between different languages and platforms. JavaScript is commonly used to interact with JSON files. JSON parsing is a common task when working with data from APIs, configuration files, or databases. In this article, we will learn about How to parse JSON using Node.js.
The below mentioned are the approaches to parse JSON data in Node.js:
Table of Content
- Using JSON.parse() method
- Reading JSON from a File
- Using require() method
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