Add HTML markup to the return type hint.

sphinx-doc · May 13, 2021 · cfd2c19 · cfd2c19
1 parent 8350736
commit cfd2c19
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/sphinx/writers/html5.py b/sphinx/writers/html5.py
@@ -145,10 +145,10 @@ def depart_desc_type(self, node: Element) -> None:
         pass
 
     def visit_desc_returns(self, node: Element) -> None:
-        self.body.append(' &#x2192; ')
+        self.body.append(' <span class="sig-arrow">&#x2192;</span> <span class="sig-returns">')
 
     def depart_desc_returns(self, node: Element) -> None:
-        pass
+        self.body.append('</span>')
 
     def visit_desc_parameterlist(self, node: Element) -> None:
         self.body.append('<span class="sig-paren">(</span>')