Callback and Higher Order Functions in JavaScript

Veröffentlicht am: 31 Oktober 2021
auf dem Kanal: CodAffection

4,824

125

🍒 Related Videos
Next Part:    • JavaScript Closure | Teach Me If You Can
Prev. Part:    • JavaScript Syntaxes :  Destructuring ...

💖 Channel Support
➤ Paypal: https://bit.ly/3L36ut4
➤ UPI App: https://geni.us/ScanQRCode
➤ Amazon: https://geni.us/AmazonAffiliated

💌 For Business Inquiries
➤ codaffection@gmail.com

🚶‍♂️ Follow us
Facebook :   / codaffection
Discord :   / discord
Twitter :   / codaffection

---
Callback & Higher-Order Functions in JavaScript

Callback Functions and Higher-Order Functions are two important concepts of function handling in JavaScript. When a function is passed as an argument to another function then that passed function is called a Callback function. The function that receives the callback function is called a Higher-Order Function (HOF), and there is also a function that returns a new function back to the caller. so that also comes under HOF.

All of the concepts are well explained, with more appropriate real-world examples. These two concepts are widely used in javascript frameworks and libraries. Also during DOM Event Handling and HTTP Request-Response Handling.

Discussion @ times
--------------------------------
00:00 - Introduction.
00:27 - Callback Functions in JavaScript.
02:54 - Advantages of Using Callback Function.
09:39 - Higher-Order Function.
12:03 - Applications of Callback & HOF in JS.
12:36 - Example of HOF which Returns another Function.

#JavaScript #JavaScriptBeginnersTutorial #CodAffection

Auf dieser Seite können Sie das Online-Video Callback and Higher Order Functions in JavaScript mit der Dauer stunde minuten sekunde in guter Qualität ansehen, das der Benutzer CodAffection 31 Oktober 2021 hochgeladen hat, den Link mit Freunden und Bekannten teilen, dieses Video wurde auf Youtube bereits 4,824 Mal angesehen und es wurde von 125 den Zuschauern gefallen. Viel Spaß beim Betrachtenden Zuschauern gefallen!

139