use-intersect v0.10.0

Install

npm install --save use-intersect

Usage

import * as React from 'react'

import useIntersect from 'use-intersect'

const option = {
  threshold: 0.8
}

const handleIntersect = (targetElement) ={
  console.log('intersect', targetElement)
}

const Example = () => {

  const targetRef = useIntersect(handleIntersect, {rootOptions: option, once:true})

  return (
    <img ref={targetRef}/>
  )
}

API

useIntersect

IntersectOptions type

ObserverOptions type

[MDN]Reference

License

MIT © :mouse:snyung