hugo-book/layouts/shortcodes/katex.html

14 lines
580 B
HTML

{{- if not (.Page.Scratch.Get "katex") -}}
<!-- Include katext only first time -->
<link rel="stylesheet" href="{{ "katex/katex.min.css" | relURL }}" />
<script defer src="{{ "katex/katex.min.js" | relURL }}"></script>
<script defer src="{{ "katex/auto-render.min.js" | relURL }}" onload="renderMathInElement(document.body);"></script>
{{- .Page.Scratch.Set "katex" true -}}
{{- end -}}
<span {{- with .Get "class" }} class="{{ . }}"{{ end }}>
{{- cond (in .Params "display") "\\[" "\\(" -}}
{{- trim .Inner "\n" -}}
{{- cond (in .Params "display") "\\]" "\\)" -}}
</span>