Run pre-commit hooks.

pull/495/merge
William Ting 6 years ago
parent 965296f6b2
commit fc43204ca1

@ -311,9 +311,11 @@ class HelpFormatter(object):
return help
def _join_parts(self, part_strings):
return ''.join([part
for part in part_strings
if part and part is not SUPPRESS])
return ''.join([
part
for part in part_strings
if part and part is not SUPPRESS
])
def _format_usage(self, usage, actions, groups, prefix):
if prefix is None:
@ -1526,9 +1528,11 @@ class _ActionsContainer(object):
def _handle_conflict_error(self, action, conflicting_actions):
message = _('conflicting option string(s): %s')
conflict_string = ', '.join([option_string
for option_string, action
in conflicting_actions])
conflict_string = ', '.join([
option_string
for option_string, action
in conflicting_actions
])
raise ArgumentError(action, message % conflict_string)
def _handle_conflict_resolve(self, action, conflicting_actions):
@ -1760,14 +1764,18 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
return action
def _get_optional_actions(self):
return [action
for action in self._actions
if action.option_strings]
return [
action
for action in self._actions
if action.option_strings
]
def _get_positional_actions(self):
return [action
for action in self._actions
if not action.option_strings]
return [
action
for action in self._actions
if not action.option_strings
]
# =====================================
# Command line argument parsing methods
@ -1991,7 +1999,8 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
next_option_string_index = min([
index
for index in option_string_indices
if index >= start_index])
if index >= start_index
])
if start_index != next_option_string_index:
positionals_end_index = consume_positionals(start_index)
@ -2040,9 +2049,11 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
# if no actions were used, report the error
else:
names = [_get_action_name(action)
for action in group._group_actions
if action.help is not SUPPRESS]
names = [
_get_action_name(action)
for action in group._group_actions
if action.help is not SUPPRESS
]
msg = _('one of the arguments %s is required')
self.error(msg % ' '.join(names))
@ -2106,8 +2117,10 @@ class ArgumentParser(_AttributeHolder, _ActionsContainer):
result = []
for i in range(len(actions), 0, -1):
actions_slice = actions[:i]
pattern = ''.join([self._get_nargs_pattern(action)
for action in actions_slice])
pattern = ''.join([
self._get_nargs_pattern(action)
for action in actions_slice
])
match = _re.match(pattern, arg_strings_pattern)
if match is not None:
result.extend([len(string) for string in match.groups()])

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