{{ if .Params.extraHeadContent }}
  {{ range .Params.extraHeadContent }}
{{ . | safeHTML }}

  {{ end }}
{{ end }}
<!-- https://stackoverflow.com/a/70385342/1040915 -->
<script src="/js/custom.js" defer></script>
<link rel="stylesheet" href="/css/custom.css">
<!-- https://mertbakir.gitlab.io/hugo/math-typesetting-in-hugo/ -->
{{ if .Params.math }}{{ partial "helpers/katex.html" . }}{{ end }}
<script defer data-domain="blog.scubbo.org" src="https://tracking.scubbo.org/js/plausible.js"></script>