Rename CSS classes for return type hint HTML markup.

Wrap the complete type hint in a additional <span> to enable showing the typehint as a popup on hover. Port changes to sphinx/writers/html.py.
sphinx-doc · May 15, 2021 · 6513569 · 6513569
1 parent 64aba42
commit 6513569
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/sphinx/writers/html.py b/sphinx/writers/html.py
@@ -174,10 +174,10 @@ 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-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint">')
 
     def depart_desc_returns(self, node: Element) -> None:
-        pass
+        self.body.append('</span></span>')
 
     def visit_desc_parameterlist(self, node: Element) -> None:
         self.body.append('<span class="sig-paren">(</span>')

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(' <span class="sig-arrow">&#x2192;</span> <span class="sig-returns">')
+        self.body.append(' <span class="sig-return"><span class="sig-return-icon">&#x2192;</span> <span class="sig-return-typehint">')
 
     def depart_desc_returns(self, node: Element) -> None:
-        self.body.append('</span>')
+        self.body.append('</span></span>')
 
     def visit_desc_parameterlist(self, node: Element) -> None:
         self.body.append('<span class="sig-paren">(</span>')