redzuurdesem/themes/desem-swift-theme/layouts/shortcodes/searchresults.html

<form method="get" action="">
  <input id="zoekentxt" placeholder="zuurdesembrood" name="q" type="text" style="width: 50%" />
  <button type="submit" class="button">Zoeken</button>
  <a href="/zoeken">Leegmaken</a>
</form>

<div id="resultaten">
  <hr/>
  <h1>
      Zoekresultaten
      <span class="pages"></span> &raquo;
  </h1>
  <div id="searchapp"></div>
</div>

<script src="/js/lunr.min.js"></script>
{{ $p := slice }}
{{ range (where .Site.RegularPages "Section" "!=" "") }}
  {{ $post := dict "link" .RelPermalink "title" .Title "content" (substr .Plain 0 200) -}}
  {{ $p = $p | append $post -}}
{{ end }}
<script>
window.searchposts = JSON.parse(
  {{ $p | jsonify }}
);
</script>