react-scrollspy:Reactscrollspy组件

React滚动 滚动组件 安装 $ npm i react-scrollspy 用法 import Scrollspy from 'react-scrollspy' ... < div> < div> < section xss=removed> section 1 &lt; / section > < section xss=removed> section 2 &lt; / section > < section xss=removed> section 3 &lt; / section > &lt; / div > < Scrollspy xss=removed xss=removed> &lt; l