simple-scroll-position v1.0.0

scroll-position

simple scroll position lib for js

install

suport umd

npm install --save simple-scroll-position

or

<script src="../dist/scroll.min.js" charset="utf-8"></script>

usage

example

<div class="box" id="box1">i am box1</div>
<div class="box" id="box2">i am box2</div>
<div class="box" id="box3">i am box3</div>
<div class="box" id="box4">i am box4</div>

const ScrollPos = require('simple-scroll-position')
const scroll = new ScrollPos('.box', { offset: -100 })
scroll.start(function(id, barTop) {
  console.log(id, barTop)
})