gh-121196: Document dict.fromkeys params as pos-only (#121197)

sobolevn · web-flow · commit 1dc9a4f6b201 · 2024-07-01T23:27:04.000+03:00
diff --git a/Doc/library/stdtypes.rst b/Doc/library/stdtypes.rst
@@ -4565,7 +4565,7 @@ can be used interchangeably to index the same dictionary entry.
 
       Return a shallow copy of the dictionary.
 
-   .. classmethod:: fromkeys(iterable, value=None)
+   .. classmethod:: fromkeys(iterable, value=None, /)
 
       Create a new dictionary with keys from *iterable* and values set to *value*.
 
