hugo-theme-hilfe/exampleSite/layouts/shortcodes/sprites.html

<div class="flex flex-wrap justify-center">
  {{ range $key, $value := .Site.Data.sprites.geekdoc }}
    <div class="flex flex-grid icon-grid">
      <div class="flex align-center justify-center icon-grid__line">
        <svg class="gdoc-icon {{ $key }}"><use xlink:href="#{{ $key }}"></use></svg>
      </div>
      <div class="flex align-center justify-center icon-grid__line icon-grid__line--text">
        <span>#{{ (replace $key "_" "_<wbr>") | safeHTML }}</span>
      </div>
    </div>
  {{ end }}
</div>