Python argparse._HelpAction() Examples
The following are code examples for showing how to use argparse._HelpAction(). They are extracted from open source Python projects. You can vote up the examples you like or vote down the exmaples you don't like. You can also save this page to your account.
Example 1
| Project: dagda Author: eliasgranderubio File: dagda_cli_parser.py (license) View Source Project | 6 votes |
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def __init__(self):
super(DagdaCLIParser, self).__init__()
self.parser = DagdaGlobalParser(prog='dagda.py', usage=dagda_global_parser_text, add_help=False)
self.parser.add_argument('command', choices=['vuln', 'check', 'history', 'start', 'monitor', 'docker', 'agent'])
self.parser.add_argument('-h', '--help', action=_HelpAction)
self.parser.add_argument('-v', '--version', action='version', version='%(prog)s 0.7.0')
self.args, self.unknown = self.parser.parse_known_args()
if self.get_command() == 'vuln':
self.extra_args = VulnCLIParser()
elif self.get_command() == 'check':
self.extra_args = CheckCLIParser()
elif self.get_command() == 'history':
self.extra_args = HistoryCLIParser()
elif self.get_command() == 'start':
self.extra_args = StartCLIParser()
elif self.get_command() == 'monitor':
self.extra_args = MonitorCLIParser()
elif self.get_command() == 'docker':
self.extra_args = DockerCLIParser()
elif self.get_command() == 'agent':
self.extra_args = AgentCLIParser()
# -- Getters
# Gets command
Example 2
| Project: girlfriend Author: chihongze File: cmdargs.py (license) View Source Project | 5 votes |
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def print_help(parser, color=None):
"""??????"""
help_text = []
for action in parser._actions:
if isinstance(action, argparse._HelpAction):
continue
option_strings = ",".join(action.option_strings)
help_text.append(u"{} {}".format(option_strings, action.help))
print "\n", colored("\n".join(help_text), color)
Example 3
| Project: argparseweb Author: nirizr File: page.py (license) View Source Project | 5 votes |
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def filter_input_object(self, action):
if isinstance(action, argparse._VersionAction):
return True
if isinstance(action, argparse._HelpAction):
return True
return False
# TODO: maybe this function should move to be near the opposite in webuipage.POST
Example 4
| Project: cligraphy Author: Netflix-Skunkworks File: parsers.py (license) View Source Project | 5 votes |
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def add_namespace(self, namespace, parent):
desc = '%s sub-command group' % namespace.capitalize()
temp = parent.add_parser(namespace,
help=desc,
description=desc,
formatter_class=CustomDescriptionFormatter,
add_help=False)
temp.add_argument('-h', '--help', dest='_help', action=argparse._HelpAction)
sub = temp.add_subparsers(help='Available sub-commands', parser_class=BaseParser)
self.sub_map[namespace] = sub
return sub
Example 5
| Project: cligraphy Author: Netflix-Skunkworks File: parsers.py (license) View Source Project | 5 votes |
|
def finish_parser(parser, module_name):
logging.debug('Build actual parser for module %s', module_name)
module = importlib.import_module(module_name)
if hasattr(module, 'configure'):
module.configure(parser)
parser.set_defaults(_func=module.main)
parser.add_argument('-h', '--help', dest='_help', action=argparse._HelpAction)
return module.main
Example 6
| Project: debpackager Author: urban48 File: main.py (license) View Source Project | 4 votes |
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def parse_arguments():
parser = argparse.ArgumentParser(description=
'cli tool for creating debians',
add_help=False)
# parser.add_argument('--generate-only', metavar='',
# help='Only generate debian files,\n'
# 'Without building the package',
# dest='generate_only')
parser.add_argument('-v', '--version', help='show version',
action='version', version=__version__)
parser.add_argument('-h', '--help', action=_HelpAction,
help='show help')
subparsers = parser.add_subparsers(dest='cmd')
build = subparsers.add_parser('build')
subparsers.required = True
build.set_defaults(action='build')
build.add_argument('--install-dependencies',
dest='install_dependencies',
action='store_true',
help='install deb dependencies before build\n'
'(used for python virtualenv creation)',
default=False)
build.add_argument('--no-clean',
dest='clean',
action='store_false',
help='leave behind everything used to '
'create the debian package',
default=True)
build.add_argument('-t', '--type',
metavar='',
dest='project_type',
action='store',
help='set project type, default: auto detect')
build.add_argument('-p', '--path', metavar='', dest='project_path',
action='store', default=os.getcwd(),
help='set path to project, '
'default: current location')
build.add_argument('-v', '--version', metavar='', dest='custom_version',
help='set version manually', action='store')
generate = subparsers.add_parser('generate')
generate.add_argument('-p', '--path', metavar='', dest='project_path',
action='store', default=os.getcwd(),
help='set path to project, '
'default: current location')
generate.add_argument('-v', '--version', metavar='', dest='custom_version',
help='set version manually', action='store')
return parser.parse_args()
