YouTube Link: https://youtu.be/uw_rP5bV9r0 ** Full Stack Web Development Training: https://www.edureka.co/masters-progra... ** This Edureka PPT on 'What is JSON' will provide in-depth knowledge about the data interchange operator. It will help you understand the basics and fundamentals of JSON and why it is preferred over XML. This JSON tutorial covers the following topics: What Is JSON? Why do we use JSON? JSON vs XML Syntax Rules JSON Fundamentals Convert JSON text to JS Object Follow us to never miss an update in the future. YouTube: https://www.youtube.com/user/edurekaIN Instagram: https://www.instagram.com/edureka_learning/ Facebook: https://www.facebook.com/edurekaIN/ Twitter: https://twitter.com/edurekain LinkedIn: https://www.linkedin.com/company/edureka Castbox: https://castbox.fm/networks/505?country=in

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WHAT IS JSON?
WHY DO WE USE JSON?
JSON VS XML
SYNTAX RULES
JSON FUNDAMENTALS
CONVERT JSON TEXT TO JS OBJECT

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JavaScript Object Notation(JSON) is a
syntax for storing and exchanging data. It
is a text, written with JavaScript object
notation.
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9. JSON has a more compact style than XML, and it is often more readable. The lightweight
approach of JSON can make significant improvements
LESSVERBOSE
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10. The XML software parsing process can take a long time. JSON uses less data overall, so you
reduce the cost and increase the parsing speed.
FAST
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11. The JSON structure is straightforward and readable. You have an easier time mapping to
domain objects, no matter what programming language you're working with.
READABLE
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12. JSON uses a map data structure rather than XML's tree. In some situations, key/value pairs
can limit what you can do, but you get a predictable and easy-to-understand data model.
STRUCTUREDDATA
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14. Using XML-
• Fetch an XML document
• Use the XML DOM to loop through
the document
• Extract values and store in variables
Using JSON-
• Fetch a JSON string
• JSON.Parse the JSON string
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17. CONVERT JSON TEXT TO JS OBJECT
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