@@ -51,7 +51,9 @@ Additionally, users can run one of ::
5151 <yourscript> -h
5252 <yourscript> --help
5353
54- and :mod: `optparse ` will print out a brief summary of your script's options::
54+ and :mod: `optparse ` will print out a brief summary of your script's options:
55+
56+ .. code-block :: text
5557
5658 usage: <yourscript> [options]
5759
@@ -126,12 +128,16 @@ option argument
126128 an argument that follows an option, is closely associated with that option,
127129 and is consumed from the argument list when that option is. With
128130 :mod: `optparse `, option arguments may either be in a separate argument from
129- their option::
131+ their option:
132+
133+ .. code-block :: text
130134
131135 -f foo
132136 --file foo
133137
134- or included in the same argument::
138+ or included in the same argument:
139+
140+ .. code-block :: text
135141
136142 -ffoo
137143 --file=foo
@@ -476,7 +482,9 @@ user-friendly (documented) options::
476482
477483If :mod: `optparse ` encounters either ``"-h" `` or ``"--help" `` on the
478484command-line, or if you just call :meth: `parser.print_help `, it prints the
479- following to standard output::
485+ following to standard output:
486+
487+ .. code-block :: text
480488
481489 usage: <yourscript> [options] arg1 arg2
482490
@@ -549,7 +557,9 @@ parser is easy::
549557 group.add_option("-g", action="store_true", help="Group option.")
550558 parser.add_option_group(group)
551559
552- This would result in the following help output::
560+ This would result in the following help output:
561+
562+ .. code-block :: text
553563
554564 usage: [options] arg1 arg2
555565
@@ -1126,7 +1136,9 @@ must specify for any option using that action.
11261136
11271137 If :mod: `optparse ` sees either ``"-h" `` or ``"--help" `` on the command line,
11281138 it will print something like the following help message to stdout (assuming
1129- ``sys.argv[0] `` is ``"foo.py" ``)::
1139+ ``sys.argv[0] `` is ``"foo.py" ``):
1140+
1141+ .. code-block :: text
11301142
11311143 usage: foo.py [options]
11321144
@@ -1848,7 +1860,7 @@ would result in a list ::
18481860
18491861Again we define a subclass of Option::
18501862
1851- class MyOption (Option):
1863+ class MyOption(Option):
18521864
18531865 ACTIONS = Option.ACTIONS + ("extend",)
18541866 STORE_ACTIONS = Option.STORE_ACTIONS + ("extend",)
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