autopep8'ed

bin/autojump_argparse.py

@@ -107,8 +107,7 @@ try:
 except NameError:
     # for python < 2.4 compatibility:
     def sorted(iterable, reverse=False):
-        result = list(iterable)
-        result.sort()
+        result = sorted(iterable)
         if reverse:
             result.reverse()
         return result
@@ -131,7 +130,9 @@ _UNRECOGNIZED_ARGS_ATTR = '_unrecognized_args'
 # Utility functions and classes
 # =============================
 
+
 class _AttributeHolder(object):
+
     """Abstract base class that provides __repr__.
 
     The __repr__ method returns a string in the format::
@@ -167,6 +168,7 @@ def _ensure_value(namespace, name, value):
 # ===============
 
 class HelpFormatter(object):
+
     """Formatter for generating usage messages and argument help strings.
 
     Only the name of this class is considered a public API. All the methods
@@ -647,6 +649,7 @@ class HelpFormatter(object):
 
 
 class RawDescriptionHelpFormatter(HelpFormatter):
+
     """Help message formatter which retains any formatting in descriptions.
 
     Only the name of this class is considered a public API. All the methods
@@ -658,6 +661,7 @@ class RawDescriptionHelpFormatter(HelpFormatter):
 
 
 class RawTextHelpFormatter(RawDescriptionHelpFormatter):
+
     """Help message formatter which retains formatting of all help text.
 
     Only the name of this class is considered a public API. All the methods
@@ -669,6 +673,7 @@ class RawTextHelpFormatter(RawDescriptionHelpFormatter):
 
 
 class ArgumentDefaultsHelpFormatter(HelpFormatter):
+
     """Help message formatter which adds default values to argument help.
 
     Only the name of this class is considered a public API. All the methods
@@ -703,6 +708,7 @@ def _get_action_name(argument):
 
 
 class ArgumentError(Exception):
+
     """An error from creating or using an argument (optional or positional).
 
     The string value of this exception is the message, augmented with
@@ -723,6 +729,7 @@ class ArgumentError(Exception):
 
 
 class ArgumentTypeError(Exception):
+
     """An error from trying to convert a command line string to a type."""
     pass
 
@@ -732,6 +739,7 @@ class ArgumentTypeError(Exception):
 # ==============
 
 class Action(_AttributeHolder):
+
     """Information about how to convert command line strings to Python objects.
 
     Action objects are used by an ArgumentParser to represent the information
@@ -1109,7 +1117,8 @@ class _SubParsersAction(Action):
         # parse all the remaining options into the namespace
         # store any unrecognized options on the object, so that the top
         # level parser can decide what to do with them
-        namespace, arg_strings = parser.parse_known_args(arg_strings, namespace)
+        namespace, arg_strings = parser.parse_known_args(
+            arg_strings, namespace)
         if arg_strings:
             vars(namespace).setdefault(_UNRECOGNIZED_ARGS_ATTR, [])
             getattr(namespace, _UNRECOGNIZED_ARGS_ATTR).extend(arg_strings)
@@ -1120,6 +1129,7 @@ class _SubParsersAction(Action):
 # ==============
 
 class FileType(object):
+
     """Factory for creating file object types
 
     Instances of FileType are typically passed as type= arguments to the
@@ -1162,7 +1172,9 @@ class FileType(object):
 # Optional and Positional Parsing
 # ===========================
 
+
 class Namespace(_AttributeHolder):
+
     """Simple object for storing attributes.
 
     Implements equality by attribute names and values, and provides a simple
@@ -1264,7 +1276,6 @@ class _ActionsContainer(object):
                 return action.default
         return self._defaults.get(dest, None)
 
-
     # =======================
     # Adding argument actions
     # =======================
@@ -1536,6 +1547,7 @@ class _MutuallyExclusiveGroup(_ArgumentGroup):
 
 
 class ArgumentParser(_AttributeHolder, _ActionsContainer):
+
     """Object for parsing command line strings into Python objects.
 
     Keyword Arguments:
@@ -1611,12 +1623,12 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
             default_prefix = prefix_chars[0]
         if self.add_help:
             self.add_argument(
-                default_prefix+'h', default_prefix*2+'help',
+                default_prefix + 'h', default_prefix * 2 + 'help',
                 action='help', default=SUPPRESS,
                 help=_('show this help message and exit'))
         if self.version:
             self.add_argument(
-                default_prefix+'v', default_prefix*2+'version',
+                default_prefix + 'v', default_prefix * 2 + 'version',
                 action='version', default=SUPPRESS,
                 version=self.version,
                 help=_("show program's version number and exit"))
@@ -2075,8 +2087,8 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
 
         # if multiple actions match, the option string was ambiguous
         if len(option_tuples) > 1:
-            options = ', '.join([option_string
-                for action, option_string, explicit_arg in option_tuples])
+            options = ', '.join(
+                [option_string for action, option_string, explicit_arg in option_tuples])
             tup = arg_string, options
             self.error(_('ambiguous option: %s could match %s') % tup)