Intersection Observer JavaScript API

Intersection Observer - JavaScript APIs in Sinhala

Intersection Observer - JavaScript APIs in Sinhala

Table of Contents:
00:00 - Intro - What is Intersection Observer
01:16 - Prepare the Web Page (HTML / CSS)
06:27 - Add Intersection Observer API
09:55 - Setting up threshold
10:56 - How to stop the Intersection Observer (unobserve)

VS Code Tutorial in Sinhala:
https://youtu.be/GkV9zEG5M20

Other JavaScript Tutorials:

JavaScript for Beginners: 
https://youtube.com/playlist?list=PLYmyc7wRFoQjxkHAzHh1UIdU7ZdjTQvQt

Advanced JavaScript Tutorial in Sinhala:
https://youtube.com/playlist?list=PLYmyc7wRFoQgubQcpuDSreQ7t4-AjJKCg