Convert the whole site to use Pelican instead of Jekyll

my_plugins/custom_roles.py

@@ -0,0 +1,19 @@
+from docutils import nodes
+from docutils.parsers import rst
+
+
+def keyboard_role(name, rawtext, text, lineno, inliner, options=None, content=None):
+    return [nodes.raw('', f'<kbd>{text}</kbd>', format='html')], []
+
+
+def superscript_role(name, rawtext, text, lineno, inliner, options=None, content=None):
+    return [nodes.raw('', f'<sup>{text}</sup>', format='html')], []
+
+
+def register_roles():
+    rst.roles.register_local_role('kbd', keyboard_role)
+    rst.roles.register_local_role('sup', superscript_role)
+
+
+def register():
+    register_roles()