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<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8" />
    <title>Lustre</title>

    <script type="module">
      // Single Page Apps for GitHub Pages
      // MIT License
      // https://github.com/rafgraph/spa-github-pages
      // This script takes the current url and converts the path and query
      // string into just a query string, and then redirects the browser
      // to the new url with only a query string and hash fragment,
      // e.g. https://www.foo.tld/one/two?a=b&c=d#qwe, becomes
      // https://www.foo.tld/?/one/two&a=b~and~c=d#qwe
      // Note: this 404.html file must be at least 512 bytes for it to work
      // with Internet Explorer (it is currently > 512 bytes)

      // If you're creating a Project Pages site and NOT using a custom domain,
      // then set pathSegmentsToKeep to 1 (enterprise users may need to set it to > 1).
      // This way the code will only replace the route part of the path, and not
      // the real directory in which the app resides, for example:
      // https://username.github.io/repo-name/one/two?a=b&c=d#qwe becomes
      // https://username.github.io/repo-name/?/one/two&a=b~and~c=d#qwe
      // Otherwise, leave pathSegmentsToKeep as 0.
      const pathSegmentsToKeep = import.meta.env.BASE_URL === "/" ? 0 : 1;

      if (window.location.pathname.startsWith("/lustre")) {
        const protocol = window.location.protocol;
        const hostname = window.location.hostname;
        const port = window.location.port;
        const pathname = window.location.pathname
          .split("/")
          .slice(0, 1 + pathSegmentsToKeep)
          .join("/");
        const query = window.location.pathname
          .slice(1)
          .split("/")
          .slice(pathSegmentsToKeep)
          .join("/")
          .replace(/&/g, "~and~");
        const search = window.location.search
          ? "&" + window.location.search.slice(1).replace(/&/g, "~and~")
          : "";
        const hash = window.location.hash;

        window.location.replace(
          `${protocol}//${hostname}${
            port ? ":" + port : ""
          }${pathname}/?/${query}${search}${hash}`
        );
      }
    </script>
  </head>
  <body></body>
</html>