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Make the doctests presentation-friendlier.

This commit is contained in:
Georg Brandl 2008-03-23 08:05:30 +00:00
parent ade57d0485
commit 61854332b9
1 changed files with 6 additions and 4 deletions
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Doc/library/operator.rst
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@ -6,6 +6,11 @@
.. sectionauthor:: Skip Montanaro <skip@automatrix.com> .. sectionauthor:: Skip Montanaro <skip@automatrix.com>
.. testsetup::
import operator
from operator import itemgetter
The :mod:`operator` module exports a set of functions implemented in C The :mod:`operator` module exports a set of functions implemented in C
corresponding to the intrinsic operators of Python. For example, corresponding to the intrinsic operators of Python. For example,
@ -481,12 +486,10 @@ objects.
Example: Build a dictionary that maps the ordinals from ``0`` to ``255`` to Example: Build a dictionary that maps the ordinals from ``0`` to ``255`` to
their character equivalents. their character equivalents.
>>> import operator
>>> d = {} >>> d = {}
>>> keys = range(256) >>> keys = range(256)
>>> vals = map(chr, keys) >>> vals = map(chr, keys)
>>> map(operator.setitem, [d]*len(keys), keys, vals) >>> map(operator.setitem, [d]*len(keys), keys, vals) # doctest: +SKIP
[None, None, ..., None]
.. XXX: find a better, readable, example .. XXX: find a better, readable, example
@ -536,7 +539,6 @@ expect a function argument.
method. Dictionaries accept any hashable value. Lists, tuples, and method. Dictionaries accept any hashable value. Lists, tuples, and
strings accept an index or a slice: strings accept an index or a slice:
>>> from operator import itemgetter
>>> itemgetter(1)('ABCDEFG') >>> itemgetter(1)('ABCDEFG')
'B' 'B'
>>> itemgetter(1,3,5)('ABCDEFG') >>> itemgetter(1,3,5)('ABCDEFG')