added code snippet features

Signed-off-by: Melvin Strobl <[email protected]>

mkdocs.yml

@@ -4,14 +4,17 @@ nav:
   - setup.md
   - usage.md
   - Advanced:
-    - ansaetze.md
-    - coefficients.md
-    - entanglement.md
-    - expressibility.md
+      - ansaetze.md
+      - coefficients.md
+      - entanglement.md
+      - expressibility.md
   - references.md
 theme:
   name: material
   highlightjs: true
+  features:
+    - content.code.select
+    - content.code.copy
   palette:
     # Palette toggle for light mode
     - media: "(prefers-color-scheme: light)"
@@ -36,14 +39,21 @@ markdown_extensions:
   - markdown_include.include:
       base_path: .
   - toc:
-        permalink: "#"
-        baselevel: 1
-        separator: "_"
+      permalink: "#"
+      baselevel: 1
+      separator: "_"
   - pymdownx.emoji:
-      emoji_index: !!python/name:material.extensions.emoji.twemoji 
+      emoji_index: !!python/name:material.extensions.emoji.twemoji
       emoji_generator: !!python/name:material.extensions.emoji.to_svg
+  - pymdownx.highlight:
+      anchor_linenums: true
+      line_spans: __span
+      pygments_lang_class: true
+  - pymdownx.inlinehilite
+  - pymdownx.snippets
+  - pymdownx.superfences
 extra:
   social:
     - icon: fontawesome/brands/github
       link: https://github.com/cirKITers/qml-essentials
-      name: Github
+      name: Github