Learn JSON files in 10 minutes! 📄 

// JSON = (JavaScript Object Notation) data-interchange format // Used for exchanging data between a server and a web application // JSON files {key:value} OR [value1, value2, value3] // JSON.stringify() = converts a JS object to a JSON string. // JSON.parse() = converts a JSON string to a JS object // ---------- JSON.stringify() ---------- const names = ["Spongebob", "Patrick", "Squidward", "Sandy"]; const person = { "name": "Spongebob", "age": 30, "isEmployed": true, "hobbies": ["Jellyfishing", "Karate", "Cooking"] }; const people = [{ "name": "Spongebob", "age": 30, "isEmployed": true }, { "name": "Patrick", "age": 34, "isEmployed": false }, { "name": "Squidward", "age": 50, "isEmployed": true }, { "name": "Sandy", "age": 27, "isEmployed": false }]; const jsonString = JSON.stringify(people); console.log(jsonString); // ---------- JSON.parse() ---------- const jsonNames = `["Spongebob", "Patrick", "Squidward", "Sandy"]`; const jsonPerson = `{"name": "Spongebob", "age": 30, "isEmployed": true, "hobbies": ["Jellyfishing", "Karate", "Cooking"]}`; const jsonPeople = `[{"name": "Spongebob","age": 30,"isEmployed": true}, {"name": "Patrick","age": 34,"isEmployed": false}, {"name": "Squidward","age": 50,"isEmployed": true}, {"name": "Sandy","age": 27,"isEmployed": false}]`; const parsedData = JSON.parse(jsonPeople); console.log(parsedData); // ---------- fetch() ---------- fetch("people.json") .then(response => response.json()) .then(values => values.forEach(value => console.log(value))) .catch(error => console.error(error));

even though i have watched so many JS tutorials i still watch bro's tutorials (especially while eating) because why not

im so glad you're making more backend specific videos

I love you! you are my god man make more of this! FREE KNOWLEDGE GAWD I LOVE YOU

love every JS series

Thanks mate for your great videos, they help a lot!

hey Bro I started this series almost a month ago, I have been struggling with JavaScript for a long time. But you videos are gold dude!! THANKS For your explanations 🤗🤗 Which course do you thing we should try after this one? GREETINGS FROM COLOMBIA LATIN AMERICA 🤩

hey bro. you plan to make node js and express js tutorial?

yo bro can you please make an advanced c++ tutorial that talks about vectors and polymorphism, encapsulation, abstraction, and the auto keyword, and also new features added to the latest version please

hey thanks bro, are you thinking about making more back end tutorials? i noticed you have a mySQL course but not really node js or anything else

fetch isnt working for me at all. It is unable to read local json files.

i learned a lot of things from you as a noob. now i point my friends who are learning to you channel and they really like it

Brilliant video!

sup, u plannin next video for this one? Im learning json and ur videos help me a lot

Hey How about a tutorial for a low level language such as assembly language? I would also like to say that your cideos been a great help even if its just a hobby.

Can you do a node js course?

What if you have created a JSON file and you want to display the JSON data inside a HTML textbox? I noticed that you didn't mention this in your video.

Week 3 of asking for bro code to make a typescript series

Bro can you please make unity or Unreal engine 5 Tutorial.

How do you write the json to the actual file though? As in changing/adding to the data in the names.json and people.json and such?

terimakasih bang, sangat membantu.

@BroCodez why are you creating a new javascript playlist, will the old one be deleted ?

Please we need an angular tutorial

I'm watching it cuz I can