layouts/shortcodes/math.html


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{{ if or (hasPrefix .Inner "\n") (hasPrefix .Inner "<p>") }}
    $$
    {{ $inner := trim (.Inner | htmlUnescape) "$\n " }}
    {{- replace $inner "\n" " " -}}
    $$
{{ else }}
    ${{- trim (.Inner | htmlUnescape) "$\n " -}}$
{{ end }}