How to reveal a React component on scroll

Question

I\'ve created a React component for a fixed nav that I would like to remain hidden, until I scroll past a certain point on the page, then slides into view. Medium has a header s

Answer 1

You could use a component such as react-headroom to do the heavy lifting for you. Or, you can still use waypoints in React, setting it up in the componentDidMount lifecycle method and removing it using componentWillUnmount.