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scroll-y-div

v0.0.2

Published

简易的竖向滚动React组件,用于解决滚动条占位置的问题

Downloads

2

Readme

scroll-y-div

介绍

简易的竖向滚动组件,用于解决滚动条占位置挤压div或者div跳动的问题。

实现原理是在里面包一层div,利用MutationObserver监听div的subtree和childList的变化,动态设置里层div的宽度。

安装

npm i scroll-y-div

使用

import React from 'react';
import ScrollYDiv from 'scroll-y-div';

export default function IndexPage() {
  return (
    <div style={{width:100,height:200,background:'blue',overflow:'hidden'}}>
      <ScrollYDiv>
        <div style={{height:2000,background:'red'}}></div>
      </ScrollYDiv>
    </div>
  );
}

调试element可以看到里面的div的宽度变小了,减去了div的滚动条的宽度