Learn JavaScript Promises in 19 minutes (For Beginners)

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Join me as I teach you several topics related to Promise & Promise Chaining such as:

👉 What is a Promise & How do we use it?
👉 Important points to remember when using Promises & Chaining Promises!
👉 Several use cases of Promises in action!
👉 Why it's important to know and understand Promise Chaining!

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🕐 TIMESTAMPS:
00:00 Introduction
00:15 Promises Explained
00:31 Promise States
01:00 Promise Definition & Syntax
01:56 Promise Example #1
03:45 Promise Example #2
04:40 Promise Example #3
05:22 Promise Visual Example
06:19 Promise Chaining Explained
06:56 Promise Chaining Example #1
09:15 Promise Chaining Example #2
11:12 Promise Chaining Example #3 [the catch() method]
13:00 Promise Chaining Example #4 [the finally() method]
14:46 Promise Chaining Example #5
17:21 Promises vs JavaScript Callbacks
18:11 Outro

Let’s get it PAPAFAM 🔥.

#javascript #tutorial #beginner #promises

[leontrey]

Thank you! I was having such a hard time grasping this concept. However, the way you broke it down was perfect for my way of thinking.
subbed!✌

[MikeeBuildstech]

Thanks for the Promises intro Sonny. Def going to dive deeper into this function. Would love to see a tutorial from you giving a real world use case for better understanding. Thanks again enjoy the weekend!

[HazielDiego]

You did a great job comparing the ways to handle errors. Thank you for the video.

[nehat]

Thats a great an awesome video sir. You cleared my all doubt of promises in javascript.

[bhargavkumar]

Please do one video on JavaScript Fetch API

[molyoxide]

Man seriously I was scratching my head from past 4 hours to learn this complex topic

[Yusuf-shme]

please make a vedio of implementing used car price prediction application using react native.. please

[prabhurao]

@Sonny Sangha - Since You Are Rolling Out These JsMethods Anyway ? Could You Consider Rolling Out A Sequence Of JS Methods ( From Most Used To Less Used But Are Unique & Solve Certain Problem Eh ? ) Every 2 Weeks ? Will Help A Lot Of Us Intermediate Developers - Like How To Filter With Multi Select DropDowns Work While Consuming The Data From The API !

[s.mtapadar]

I watched your all clones. I have abled to make Clones on your channel but I can't make logic making to run button! I do understand CSS, HTML Tailwind but I can't make logic to operate like button event/ operation! Can you please send me to understand how can I understand JS or react? Please @sonny

[smwtc]

why it not showing pending in the reject case for 5seconds ?

[xamdishaafici-gerv]

pleas js advanced consebte importance

[heroplayz]

Plz make a detailed video on advenced react courses plzzz

[ayushkathariya]

which vs code theme is he using in this video

[genaldpaulo]

NEXTJS 13.2 CRASH COURSE or remake the one you made about NEXTJS 1 year ago please

[usmanmarkaz]

Sir plz make project in React Native ppz

[s.mtapadar]

Sonny I couldn't get this logic, how it works really? I am watching your videos and other videos on JS but I can't make logic or event. Can you lead me to how to understand this JS ? Please @SonnySangha