Js_of_ocaml.IntersectionObserver
The Intersection Observer API provides a way to asynchronously observe changes in the intersection of a target element with an ancestor element or with a top-level document's viewport.
https://developer.mozilla.org/en-US/docs/Web/API/Intersection_Observer_API
class type intersectionObserverEntry = object ... end
class type intersectionObserverOptions = object ... end
class type intersectionObserver = object ... end
val empty_intersection_observer_options : unit -> intersectionObserverOptions Js.t
val intersectionObserver : ((intersectionObserverEntry Js.t Js.js_array Js.t -> intersectionObserver Js.t -> unit) Js.callback -> intersectionObserverOptions Js.t -> intersectionObserver Js.t) Js.constr