Issue #23921: Standardized documentation whitespace formatting.
Original patch by James Edwards.
diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst
index d0527d6..fd9312b 100644
--- a/Doc/library/argparse.rst
+++ b/Doc/library/argparse.rst
@@ -35,10 +35,10 @@
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('integers', metavar='N', type=int, nargs='+',
- help='an integer for the accumulator')
+ help='an integer for the accumulator')
parser.add_argument('--sum', dest='accumulate', action='store_const',
- const=sum, default=max,
- help='sum the integers (default: find the max)')
+ const=sum, default=max,
+ help='sum the integers (default: find the max)')
args = parser.parse_args()
print args.accumulate(args.integers)
@@ -463,7 +463,7 @@
arguments they contain. For example::
>>> with open('args.txt', 'w') as fp:
- ... fp.write('-f\nbar')
+ ... fp.write('-f\nbar')
>>> parser = argparse.ArgumentParser(fromfile_prefix_chars='@')
>>> parser.add_argument('-f')
>>> parser.parse_args(['-f', 'foo', '@args.txt'])
@@ -1064,9 +1064,9 @@
>>> parser = argparse.ArgumentParser(prog='frobble')
>>> parser.add_argument('--foo', action='store_true',
- ... help='foo the bars before frobbling')
+ ... help='foo the bars before frobbling')
>>> parser.add_argument('bar', nargs='+',
- ... help='one of the bars to be frobbled')
+ ... help='one of the bars to be frobbled')
>>> parser.parse_args(['-h'])
usage: frobble [-h] [--foo] bar [bar ...]
@@ -1084,7 +1084,7 @@
>>> parser = argparse.ArgumentParser(prog='frobble')
>>> parser.add_argument('bar', nargs='?', type=int, default=42,
- ... help='the bar to %(prog)s (default: %(default)s)')
+ ... help='the bar to %(prog)s (default: %(default)s)')
>>> parser.print_help()
usage: frobble [-h] [bar]
@@ -1417,10 +1417,10 @@
>>> parser = argparse.ArgumentParser()
>>> parser.add_argument(
... 'integers', metavar='int', type=int, choices=xrange(10),
- ... nargs='+', help='an integer in the range 0..9')
+ ... nargs='+', help='an integer in the range 0..9')
>>> parser.add_argument(
... '--sum', dest='accumulate', action='store_const', const=sum,
- ... default=max, help='sum the integers (default: find the max)')
+ ... default=max, help='sum the integers (default: find the max)')
>>> parser.parse_args(['1', '2', '3', '4'])
Namespace(accumulate=<built-in function max>, integers=[1, 2, 3, 4])
>>> parser.parse_args(['1', '2', '3', '4', '--sum'])