The IntersectionObserverEntry interface of the Intersection Observer API describes the intersection between the target element and its root container at a specific moment of transition.
Documentation IntersectionObserverEntry by Mozilla Contributors, licensed under CC-BY-SA 2.5.
See also:
Variables
read onlyboundingClientRect:DOMRectReadOnly
Returns the bounds rectangle of the target element as a DOMRectReadOnly. The bounds are computed as described in the documentation for Element.getBoundingClientRect().
read onlyintersectionRatio:Float
Returns the ratio of the intersectionRect to the boundingClientRect.
read onlyintersectionRect:DOMRectReadOnly
Returns a DOMRectReadOnly representing the target's visible area.
read onlyisIntersecting:Bool
A Boolean value which is true if the target element intersects with the intersection observer's root. If this is true, then, the IntersectionObserverEntry describes a transition into a state of intersection; if it's false, then you know the transition is from intersecting to not-intersecting.
read onlytime:Float
A DOMHighResTimeStamp indicating the time at which the intersection was recorded, relative to the IntersectionObserver's time origin.