Learn JavaScript Promises in 19 minutes (For Beginners)

Sonny Sangha
Sonny Sangha
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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!

🖥️ Code Editor used in this tutorial: https://runjs.app/

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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

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#javascript #tutorial #beginner #promises
پارسال در تاریخ 1402/01/17 منتشر شده است.
18,719 بـار بازدید شده
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