Include default rcparam in rc role

ImportanceOfBeingErnest · ImportanceOfBeingErnest · commit 27ce8327d3c4 · 2019-08-24T16:26:27.000+02:00
diff --git a/doc/sphinxext/custom_roles.py b/doc/sphinxext/custom_roles.py
@@ -1,9 +1,15 @@
 from docutils import nodes
 from os.path import sep
-
+from matplotlib import rcParamsDefault
 
 def rcparam_role(name, rawtext, text, lineno, inliner, options={}, content=[]):
-    rendered = nodes.Text(f'rcParams["{text}"]')
+    
+    param = rcParamsDefault.get(text)
+    if isinstance(param, str):
+        txt = f' : "{param}"'
+    else:
+        txt = f' : {param}'
+    rendered = nodes.Text(f'rcParams["{text}"]' + txt)
 
     source = inliner.document.attributes['source'].replace(sep, '/')
     rel_source = source.split('/doc/', 1)[1]
