Js_of_ocaml.IntersectionObserverThe 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 ... endclass type intersectionObserverOptions = object ... endclass type intersectionObserver = object ... endval empty_intersection_observer_options :
unit ->
intersectionObserverOptions Js.tval intersectionObserver :
((intersectionObserverEntry Js.t Js.js_array Js.t ->
intersectionObserver Js.t ->
unit)
Js.callback ->
intersectionObserverOptions Js.t ->
intersectionObserver Js.t)
Js.constr