Package-level declarations

Types

open class IntersectionObserver(callback: IntersectionObserverCallback, options: IntersectionObserverInit = definedExternally)

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.

IntersectionObserverCallback

typealias IntersectionObserverCallback = (entries: ReadonlyArray<IntersectionObserverEntry>, observer: IntersectionObserver) -> Unit

IntersectionObserverEntry

class IntersectionObserverEntry

This Intersection Observer API interface describes the intersection between the target element and its root container at a specific moment of transition.

IntersectionObserverInit

interface IntersectionObserverInit