If you set an unbound method of builtin class as a module global, pydoc will not show it in the module output. It shows builtin functions and static methods, class methods and bound instance methods of builtin classes.

list_count = list.count  # not shown
list_repr = list.__repr__  # not shown
builtin_ord = ord
str_maketrans = str.maketrans
dict_fromkeys = dict.fromkeys
dict_get = {}.get

Linked PRs

• gh-113942: Show functions implemented as builtin methods #115306