From 3446aa423004841b5f1c4eb88db5530be36fb606 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Weber?= <mail@soeren-weber.de>
Date: Sat, 30 Oct 2021 20:31:52 +0200
Subject: [PATCH] mermaid: only load javascript if necessary #95

---
 exampleSite/content/_index.pir.md | 5 +++++
 layouts/partials/footer.html      | 5 ++++-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/exampleSite/content/_index.pir.md b/exampleSite/content/_index.pir.md
index a7a41f949c..a46fc02a8f 100644
--- a/exampleSite/content/_index.pir.md
+++ b/exampleSite/content/_index.pir.md
@@ -1,4 +1,9 @@
 +++
 title = "Relearrrn Theme fer Cap'n Hugo"
 +++
+
+{{% notice warning %}}
+Arrr fello pirrates, be awarrre some featurrres may not work fer us in this trrranslat'n. Like table of contents orrr seeing Merrrmaids.
+{{% /notice %}}
+
 {{< piratify >}}
\ No newline at end of file
diff --git a/layouts/partials/footer.html b/layouts/partials/footer.html
index 62855916e5..35c3c6d2a4 100644
--- a/layouts/partials/footer.html
+++ b/layouts/partials/footer.html
@@ -25,6 +25,7 @@
     <script src="{{"js/jquery.svg.pan.zoom.js" | relURL}}{{ if not .Site.Params.disableAssetsBusting }}?{{ now.Unix }}{{ end }}"></script>
     <script src="{{"js/featherlight.min.js" | relURL}}{{ if not .Site.Params.disableAssetsBusting }}?{{ now.Unix }}{{ end }}"></script>
     <script src="{{"js/modernizr.custom-3.6.0.js" | relURL}}{{ if not .Site.Params.disableAssetsBusting }}?{{ now.Unix }}{{ end }}"></script>
+{{- if .HasShortcode "mermaid" }}
 {{- if (or (and (ne .Params.disableMermaid nil) (not .Params.disableMermaid)) (not .Site.Params.disableMermaid)) }}
   {{- if isset .Params "custommermaidurl" }}
     <script src="{{ .Params.customMermaidURL }}"></script>
@@ -40,11 +41,13 @@
   {{- else }}
       {{- $.Scratch.Set "mermaidInitialize" "{ \"startOnLoad\": true }" }}
   {{- end }}
-    <script>
+    
+    >
       if (typeof mermaid != 'undefined') {
         mermaid.mermaidAPI.initialize( Object.assign( { "securityLevel": "antiscript" }, JSON.parse({{ $.Scratch.Get "mermaidInitialize" }}), { startOnLoad: false } ) );
       }
     </script>
+{{- end }}
 {{- end }}
     <script src="{{"js/relearn.js" | relURL}}{{ if not .Site.Params.disableAssetsBusting }}?{{ now.Unix }}{{ end }}"></script>
     {{- partial "custom-footer.html" . }}