Attempt to fix issues with instant loading

docs/src/js/extra-loader.js

@@ -47,11 +47,5 @@ import arithmatex from "./arithmatex"
     }
   }
 
-  if (window.document$) {
-    // Material specific hook
-    window.document$.subscribe(main)
-  } else {
-    // Normal non-Material specific hook
-    document.addEventListener("DOMContentLoaded", main)
-  }
+  window.document$.subscribe(main)
 })()

docs/src/mkdocs.yml

@@ -23,7 +23,7 @@ theme:
     - announce.dismiss
     - navigation.tabs
     - navigation.top
-    # - navigation.instant
+    - navigation.instant
     - navigation.indexes
     - toc.follow
     - content.tabs.link

mkdocs.yml

@@ -23,7 +23,7 @@ theme:
     - announce.dismiss
     - navigation.tabs
     - navigation.top
-    # - navigation.instant
+    - navigation.instant
     - navigation.indexes
     - toc.follow
     - content.tabs.link
@@ -242,7 +242,7 @@ extra_javascript:
   - https://unpkg.com/[email protected]/dist/mermaid.min.js
   # - https://cdn.jsdelivr.net/npm/[email protected]/dist/katex.min.js
   - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
-  - assets/pymdownx-extras/extra-loader-iLQ-keay.js
+  - assets/pymdownx-extras/extra-loader-DzDY65is.js
 
 plugins:
   - search: