[doc] Remove duplicated operator.itemgetter example (GH-24178)
* Remove duplicated itemgetter example
* Add spaces
diff --git a/Doc/library/operator.rst b/Doc/library/operator.rst
index 36c5355..0cdba68 100644
--- a/Doc/library/operator.rst
+++ b/Doc/library/operator.rst
@@ -319,15 +319,12 @@
method. Dictionaries accept any hashable value. Lists, tuples, and
strings accept an index or a slice:
- >>> itemgetter('name')({'name': 'tu', 'age': 18})
- 'tu'
>>> itemgetter(1)('ABCDEFG')
'B'
- >>> itemgetter(1,3,5)('ABCDEFG')
+ >>> itemgetter(1, 3, 5)('ABCDEFG')
('B', 'D', 'F')
- >>> itemgetter(slice(2,None))('ABCDEFG')
+ >>> itemgetter(slice(2, None))('ABCDEFG')
'CDEFG'
-
>>> soldier = dict(rank='captain', name='dotterbart')
>>> itemgetter('rank')(soldier)
'captain'