210 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
			
		
		
	
	
			210 lines
		
	
	
		
			8.1 KiB
		
	
	
	
		
			HTML
		
	
	
	
	
	
<!-- set data/config yaml file based on website language -->
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{{ $config := cond (eq $.Site.Language.Lang "en") "config" (printf "config.%s" $.Site.Language.Lang) }}
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{{ $data := index $.Site.Data $config }}
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<head>
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  <!-- Meta tags -->
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  <meta charset="UTF-8" />
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  <meta
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    name="description"
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    content="{{if .IsHome}}{{$data.description | default $.Site.Data.config.description}}{{else}}{{.Summary}}{{end}}"
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  />
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  <title>
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    {{ if .Title }}{{ .Title }}{{ else }}{{ $data.page_title | default $.Site.Data.config.page_title }}{{
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    end }}
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  </title>
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  <meta name="viewport" content="width=device-width, initial-scale=1" />
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  <!-- HTML Favicon -->
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  {{ $favicon := $data.favicon  | default $.Site.Data.config.favicon | default (slice (dict "rel" "shortcut icon" "type" "image/png" "href" "icon.png")) }}
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  {{ $type := (printf "%T" $favicon) }}
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  {{ if eq $type "string" }}
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  {{ $favicon | safeHTML }}
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  {{ else }}
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  {{ range $favicon }}
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  <link rel="{{.rel}}" {{if .type}}type="{{.type}}"{{end}} {{if .sizes}}sizes="{{.sizes}}"{{end}} href="{{$.Site.BaseURL}}/{{.href}}" />
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  {{- end }}
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  {{ end }}
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  <!-- CSS Stylesheets and Fonts -->
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  {{$sass := resources.Match "styles/[!_]*.scss" }}
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  {{$css := slice }}
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  {{range $sass}}
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  {{$scss := . | resources.ToCSS (dict "outputStyle" "compressed") }}
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  {{$css = $css | append $scss}}
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  {{end}}
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  {{if $data.enableCallouts | default $.Site.Data.config.enableCallouts}}
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    {{$scss := resources.Get "styles/_callouts.scss" | resources.ToCSS (dict "outputStyle" "compressed") }}
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    {{$css = $css | append $scss}}
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  {{end}}
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  {{$finalCss := $css | resources.Concat "styles.css" | resources.Fingerprint "md5" | resources.Minify  }}
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  <link href="{{$finalCss.Permalink}}" rel="stylesheet" />
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  {{$lightSyntax := resources.Get "styles/_light_syntax.scss" | resources.ToCSS (dict "outputStyle" "compressed") | resources.Fingerprint "md5" | resources.Minify  }}
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  <link href="{{$lightSyntax.Permalink}}" rel="stylesheet" id="theme-link">
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   <!-- Base scripts -->
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  {{$scripts := (slice "js/darkmode.js" "js/util.js")}}
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  {{range $scripts}}
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  {{$scriptname := .}}
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  {{ $s := resources.Get $scriptname | resources.ExecuteAsTemplate $scriptname . | resources.Fingerprint "md5" | resources.Minify }}
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  <script src="{{$s.Permalink}}"></script>
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  {{end}}
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  {{partial "katex.html" .}}
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  {{partial "mermaid.html" .}}
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  <script async src="https://unpkg.com/@floating-ui/core@0.7.3"></script>
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  <script async src="https://unpkg.com/@floating-ui/dom@0.5.4"></script>
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  {{ $popover := resources.Get "js/popover.js" | resources.Fingerprint "md5" |
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  resources.Minify }}
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  <script async src="{{$popover.Permalink}}"></script>
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  <!-- Optional scripts -->
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  {{ if $data.enableCodeBlockTitle | default $.Site.Data.config.enableCallouts }}
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  {{ $codeTitle := resources.Get "js/code-title.js" | resources.Fingerprint "md5" | resources.Minify }}
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  <script defer src="{{$codeTitle.Permalink}}"></script>
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  {{end}}
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  {{ if $data.enableCodeBlockCopy | default $.Site.Data.config.enableCodeBlockCopy }}
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  {{ $clipboard := resources.Get "js/clipboard.js" | resources.Fingerprint "md5" | resources.Minify }}
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  <script defer src="{{$clipboard.Permalink}}"></script>
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  {{ end }}
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  {{ if $data.enableCallouts | default $.Site.Data.config.enableCallouts }}
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  {{ $callouts := resources.Get "js/callouts.js" | resources.Fingerprint "md5" | resources.Minify }}
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  <script defer src="{{$callouts.Permalink}}"></script>
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  {{ end }}
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  <!--  Preload page vars  -->
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  {{$linkIndex := resources.Get "indices/linkIndex.json" | resources.Fingerprint
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  "md5" | resources.Minify | }} {{$contentIndex := resources.Get
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  "indices/contentIndex.json" | resources.Fingerprint "md5" | resources.Minify
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  }}
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  <script>
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    const SEARCH_ENABLED = {{.Site.Data.config.search.enableSemanticSearch}}
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    const LATEX_ENABLED = {{.Site.Data.config.enableLatex}}
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    const PRODUCTION = {{ hugo.IsProduction }}
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    const BASE_URL = {{.Site.BaseURL}}
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    const fetchData = Promise.all([
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          fetch("{{ $linkIndex.Permalink }}")
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            .then(data => data.json())
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            .then(data => ({
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              index: data.index,
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              links: data.links,
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            })),
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          fetch("{{ $contentIndex.Permalink }}")
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            .then(data => data.json()),
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        ])
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        .then(([{index, links}, content]) => ({
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          index,
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          links,
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          content,
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        }))
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      const render = () => {
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      // NOTE: everything within this callback will be executed for every page navigation. This is a good place to put JavaScript that loads or modifies data on the page, adds event listeners, etc. If you are only dealing with basic DOM replacement, use the init function
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      const siteBaseURL = new URL(BASE_URL);
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      const pathBase = siteBaseURL.pathname;
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      const pathWindow = window.location.pathname;
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      const isHome = pathBase == pathWindow;
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      {{if $data.enableCodeBlockCopy | default $.Site.Data.config.enableCodeBlockCopy -}}
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      addCopyButtons();
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      {{ end }}
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      {{if $data.enableSPA | default $.Site.Data.config.enableSPA -}}
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      addTitleToCodeBlocks();
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      {{ end }}
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      {{if $data.enableCallouts | default $.Site.Data.config.enableCallouts -}}
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      addCollapsibleCallouts();
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      {{ end }}
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      {{if $data.enableLinkPreview | default $.Site.Data.config.enableLinkPreview}}
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      initPopover(
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        {{strings.TrimRight "/" .Site.BaseURL }},
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        {{$data.enableContextualBacklinks | default $.Site.Data.config.enableContextualBacklinks}}
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      )
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      {{end}}
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      {{if $data.enableFooter | default $.Site.Data.config.enableFooter}}
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      const footer = document.getElementById("footer")
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      if (footer) {
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        const container = document.getElementById("graph-container")
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        // retry if the graph is not ready
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        if (!container) return requestAnimationFrame(render)
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        // clear the graph in case there is anything within it
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        container.textContent = ""
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        const drawGlobal = isHome && {{$.Site.Data.graphConfig.enableGlobalGraph}};
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        drawGraph(
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            {{strings.TrimRight "/" .Site.BaseURL}},
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            drawGlobal,
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            {{$.Site.Data.graphConfig.paths}},
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            drawGlobal ? {{$.Site.Data.graphConfig.globalGraph}} : {{$.Site.Data.graphConfig.localGraph}}
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          );
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        }
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      {{end}}
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      {{if $data.enableMermaid | default $.Site.Data.config.enableMermaid}}
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        var els = document.getElementsByClassName("mermaid");
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        if (els.length > 0) {
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          import('https://unpkg.com/mermaid@9/dist/mermaid.esm.min.mjs').then(
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            (obj) => {
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              // init forces mermaid to render mermaid markdown without waiting
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              // for DOMContentLoaded event
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              obj.default.init();
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            }
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          )
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        }
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      {{end}}
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    }
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    const init = (doc = document) => {
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      // NOTE: everything within this callback will be executed for initial page navigation. This is a good place to put JavaScript that only replaces DOM nodes.
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      {{if $data.enableCodeBlockCopy | default $.Site.Data.config.enableCodeBlockCopy -}}
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      addCopyButtons();
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      {{ end }}
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      {{if $data.enableCodeBlockTitle | default $.Site.Data.config.enableCodeBlockTitle -}}
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      addTitleToCodeBlocks();
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      {{- end -}}
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      {{if $data.enableLatex | default $.Site.Data.config.enableLatex}}
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      renderMathInElement(doc.body, {
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        delimiters: [
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          {left: '$$', right: '$$', display: true},
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          {left: '$', right: '$', display: false},
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        ],
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        macros: {
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          '’': "'"
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        },
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        throwOnError : false
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      });
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      {{end}}
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    };
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  </script>
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  {{if $data.enableSPA | default $.Site.Data.config.enableSPA}}
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  {{ $router := resources.Get "js/router.js" | resources.Fingerprint "md5" |
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  resources.Minify }}
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  <script type="module">
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    import { attachSPARouting } from "{{$router.Permalink}}"
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    attachSPARouting(init, render)
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  </script>
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  {{else}}
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  <script>
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    window.Million = {
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      navigate: (url) => (window.location.href = url),
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      prefetch: () => {},
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    }
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    window.addEventListener("DOMContentLoaded", () => {
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      init()
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      render()
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    })
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  </script>
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  {{end}}
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</head>
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{{ template "_internal/google_analytics.html" . }}
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