JSON stands for JavaScript object notation, which became a very popular format for transferring data over XML. JSON became very popular because it is light-weight as well as human-readable. JSON is extended from JavaScript but it is used in various programming languages such as PHP, ASP, Python, Ruby, Java and many more. In some languages, JSON is supported through the external library.

In JSON, all the data is stored in the form of a key/value pair. That key/value pair is also known as property. We are using this key to retrieve the value from the property. Key and values are separated by a colon. Each property is separated by commas. JSON supports a wide range of data types which include number, string, boolean, array, object, and null.

JSON Schema is a standard that provides a coherent schema by which to validate a JSON "item". Properties within the schema are defined and with another object containing their expected type.

What will you learn in this course?

• Easily understood JSON structure
• Create a JSON schema

We will learn all the above things through this video course. If you have any doubts then you can contact me via email and Q&A.

Who should take this course?

• This is for newbies who want to learn JSON syntax and how to use it in JavaScript