itemgetter add dict example (GH-1280)

ffa2c3e2 · WeizhongTu · Ned Deily · 04e82934 · ffa2c3e2
Commit ffa2c3e2 authored Apr 13, 2018 by WeizhongTu Committed by Ned Deily Apr 12, 2018
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Doc/library/operator.rst Doc/library/operator.rst +2 -0

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--- a/Doc/library/operator.rst
+++ b/Doc/library/operator.rst
@@ -315,6 +315,8 @@ expect a function argument.
   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')