JSON Explained with JavaScript | JSON Tutorial for Beginners

In this JSON Tutorial for Beginners, we cover what JSON is, what JSON is used for, and how to work with JSON in Javascript.

✅ Quick Concepts outline:
JSON:
(00:00) Intro
(0:11) JSON === JavaScript Object Notation
(0:15) What is JSON and what is it used for?
(0:49) Starting with a JavaScript Object
(2:10) Convert a Javascript Object to JSON: JSON.stringify()
(2:40) Comparing the object to the stringified JSON
(3:16) Where's the method? It's gone!
(3:38) JSON is definitely string data
(4:20) Convert JSON to a Javascript Object: JSON.parse()
(5:00) It is an object again!
(5:20) Our parsed object does not contain the method
(6:00) A summary of the process: From object to JSON string to parsing JSON to create a new object

📚 Further Reading:
MDN Web Docs:

📺 More Beginner JS Videos:

✅ Follow Me:

#json #tutorial #beginners

[Grihlo]

This video was so much easier after the previous one! I don't know why but when I saw the name JSON in title I was preparing to something hard to understand but it turned out to be false expectation. You made it easy and clear - thank you!

[adnan]

thank you so much sir all the concepts are fully covered.. I am your new student from PAKISTAN

[CondeAlberto]

Suddenly all that parsing slang I heard for years is succinctly yet clearly explained...
😂

[oncoding]

You are great, love your "long" videos.

[SC-bvkx]

JSON is not mysterious anymore. "stringify" to send, "parse" to get. ✌

[yatin]

Having heard the term JSON couple of times before, I thought I need to be a wizard to understand it. I guess we never know what we can do until we try to learn jargon and not get overwhelmed by it. Thanks Dave 🙏

[dzentsetsu]

Thanks for tut Dave! Have a question. Correct me if I am wrong, we trim functions from objects (or rather JS to it for us) for security reason or functions considers to be just not "valuable data"?

[godwingeo]

Nice work Sir. Really helpful. Also please teach us how to implement JavaScript in dynamic website....

[abdulrahmanagboolaosho]

for those watching this video at a later time, you don't need to add semicolons at the end of each line of code as long you ar not writing your lines of code together
like this
console.log(Hello World!) alert("lets play a game")
for example
console.log("Hello World");
console.log(Hello World)
The 2 above statements do the same thing