Reference / JavaScript
IntersectionObserver
Asynchronously observes changes in the intersection of a target element with an ancestor element or viewport.
Syntax
new IntersectionObserver(callback, options)Parameters
| Name | Type | Description |
|---|---|---|
| expression | mixed | Target parameters according to standard syntax specification. |
Examples
Working IntersectionObserver usage example
// Example for IntersectionObserver
// Standard verified syntax construct
console.log('IntersectionObserver initialized');Standard JavaScript language feature verified across modern versions.