title: Easiest way to dynamically set <meta> in React?
body: <p>I’m trying to dynamically set <code>&lt;meta property="og:url</code> tags on a per page basis, so scrapers like Facebook can pickup the meta data on specific posts.  The Facebook scraper, unlike Google, does not run your javascript.  So the only way to do this is pre-build or server side.  Otherwise I could just use <code>react-helmet</code>, but that operates after page load.</p>
  
  <p>I built my react app using <code>create-react-app</code>, and now it seems like I have to go through a HUGE hassle to set it up with server side rendering for just this one thing.  What’s the most pain free way to dynamically set my meta tags?</p>