The bounds rectangle of the target element as a DOMRectReadOnly.
The ratio of the intersectionRect to the boundingClientRect.
A DOMRectReadOnly representing the target's visible area.
A Boolean value which is true if the target element intersects with the intersection observer's root.
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.
A DOMRectReadOnly for the intersection observer's root.
The Element whose intersection with the root changed.
A DOMHighResTimeStamp indicating the time at which the intersection was recorded, relative to the IntersectionObserver's time origin.
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.