16 lines
498 B
HTML
16 lines
498 B
HTML
{{ if not (.Page.Scratch.Get "katex") }}
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<!-- Include katex only first time -->
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<link
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rel="stylesheet"
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href="{{ index (index .Site.Data.assets "katex.css") "src" | relURL }}"
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/>
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<script defer src="{{ index (index .Site.Data.assets "katex.js") "src" | relURL }}"></script>
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{{ .Page.Scratch.Set "katex" true }}
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{{ end }}
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<span class="gblog-katex">
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{{ cond (in .Params "display") "\\[" "\\(" -}}
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{{- trim .Inner "\n" -}}
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{{- cond (in .Params "display") "\\]" "\\)" }}
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</span>
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