file_stylesheet_cache_2.html

Enable keyboard shortcuts

<!doctype html>

<meta charset=utf-8>

<!-- The first one should hit the cache, the second one should not. -->

<link rel=stylesheet href=file_stylesheet_cache.css>

<script>

  "use strict";

  // This script guarantees that the load of the above stylesheet has happened

  // by now.

//

  // Now we can go ahead and load the other one programmatically. It's

  // important that we don't just throw a <link> in the markup below to

  // guarantee

  // that the load happens afterwards (that is, to cheat the parser's speculative

  // load mechanism).

  const link = document.createElement("link");

  link.rel = "stylesheet";

  link.href = "file_stylesheet_cache.css?2";

  document.head.appendChild(link);

</script>