singular-lazy-data-load-example
How to use IntersectionObserver to lazy load data
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Ecosystems:
TypeScript
IntersectionObserverExample
This example shows how IntersectionObserver can be used to lazy load data for only visible containers.
Scrolling is debounced so only the latest visible containers will trigger data load.
Running it:
git clone https://github.com/jaysoo/singular-lazy-data-load-example.git lazy-load-example
cd lazy-load-example
yarn
ng serve example
Then navigate to http://localhost:4200.