From 3dada8b05889871c98ee80c4b3959406f2be980e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6ren=20Weber?= <mail@soeren-weber.de>
Date: Mon, 7 Aug 2023 22:37:05 +0200
Subject: [PATCH] mermaid: variant generator diagram does not respond to events
 #607

---
 static/js/theme.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/static/js/theme.js b/static/js/theme.js
index 0791ad1220..88a6f92b8b 100644
--- a/static/js/theme.js
+++ b/static/js/theme.js
@@ -276,7 +276,8 @@ function initMermaid( update, attrs ) {
     }
     var is_initialized = ( update ? update_func( attrs ) : init_func( attrs ) );
     if( is_initialized ){
-        mermaid.init( {theme: attrs.theme} );
+        mermaid.initialize( Object.assign( { "securityLevel": "antiscript", "startOnLoad": false }, window.relearn.mermaidConfig, { theme: attrs.theme } ) );
+        mermaid.run();
         // zoom for Mermaid
         // https://github.com/mermaid-js/mermaid/issues/1860#issuecomment-1345440607
         var svgs = d3.selectAll( '.mermaid.zoom svg' );
@@ -1345,6 +1346,7 @@ function useMermaid( config ){
         // We don't support Mermaid for IE11 anyways, so bail out early
         return;
     }
+    window.relearn.mermaidConfig = config;
     if (typeof mermaid != 'undefined' && typeof mermaid.mermaidAPI != 'undefined') {
         mermaid.initialize( Object.assign( { "securityLevel": "antiscript", "startOnLoad": false }, config ) );
         if( config.theme && variants ){