Introduction to JSON

Introduction to JSON

1. What is JSON?

• JSON refers to JavaScript Object notation (JavaScript Notation)
• JSON is a lightweight text data interchange Format
• JSON independent of Language *
• JSON is self-descriptive and easier to understand

* JSON uses JAVASCRIPT syntax to describe data objects, but JSON is still independent of language and platform. The JSON parser and the JSON library support many different programming languages.

2.JSON-Convert to JavaScript object

The JSON text format is syntactically identical to the code that creates the JavaScript object.

Because of this similarity, the JavaScript program can use the built-in eval () function to generate native JavaScript objects with JSON data without a parser.

3.JSON Features

Json:javascript Object Notation (JavaScript object Notation).

JSON is the syntax for storing and exchanging textual information. Similar to XML.

JSON is smaller, faster, and easier to parse than XML.

Introduction to JSON