Update mkdocstrings. Replace polyfill.io as CDN for mathjax.

Author: DavidWalz

docs/javascripts/mathjax.js

@@ -1,16 +1,19 @@
 window.MathJax = {
-  tex: {
-    inlineMath: [["\\(", "\\)"]],
-    displayMath: [["\\[", "\\]"]],
-    processEscapes: true,
-    processEnvironments: true
-  },
-  options: {
-    ignoreHtmlClass: ".*|",
-    processHtmlClass: "arithmatex"
-  }
+    tex: {
+      inlineMath: [["\\(", "\\)"]],
+      displayMath: [["\\[", "\\]"]],
+      processEscapes: true,
+      processEnvironments: true
+    },
+    options: {
+      ignoreHtmlClass: ".*|",
+      processHtmlClass: "arithmatex"
+    }
 };
 
 document$.subscribe(() => { 
+  MathJax.startup.output.clearCache()
+  MathJax.typesetClear()
+  MathJax.texReset()
   MathJax.typesetPromise()
-})
+})

mkdocs.yml

@@ -52,6 +52,7 @@ plugins:
       #       show_root_full_path: no
 
 markdown_extensions:
+  # https://squidfunk.github.io/mkdocs-material/reference/math/?h=math#mathjax
   - pymdownx.arithmatex:
       generic: true
   - pymdownx.superfences
@@ -64,7 +65,5 @@ extra_css:
   - stylesheets/style.css
 
 extra_javascript:
-  # math support, https://squidfunk.github.io/mkdocs-material/reference/mathjax/
-  # - javascripts/mathjax.js  # when enabled, formulas come with a vertical scrollbar
-  - https://polyfill.io/v3/polyfill.min.js?features=es6
-  - https://cdn.jsdelivr.net/npm/mathjax@3/es5/tex-mml-chtml.js
+  - javascripts/mathjax.js
+  - https://unpkg.com/mathjax@3/es5/tex-mml-chtml.js

setup.py

@@ -48,8 +48,7 @@ def get_version():
         "docs": [
             "mkdocs",
             "mkdocs-material",
-            "mkdocstrings>=0.18",
-            "mkdocstrings-python-legacy",
+            "mkdocstrings[python]",
         ],
     },
 )