How it works: WakaPAC automatically tracks viewport visibility.
When
containerVisible becomes true, the image loads.
The framework uses IntersectionObserver when available, falling back to scroll events.
Scroll down to see lazy loading in action! ⬇️
{{containerVisible ? 'Loading image...' : 'Image will load when visible'}}
Failed to load image
Keep scrolling for more images! ⬇️
{{containerVisible ? 'Loading image...' : 'Image will load when visible'}}
Failed to load image
One more! ⬇️
{{containerVisible ? 'Loading image...' : 'Image will load when visible'}}
Failed to load image
🎉 All images loaded!