A Command-Line Interface framework
Project description
Knack
_ _ | | ___ __ __ _ ___| | __ | |/ / '_ \ / _` |/ __| |/ / | <| | | | (_| | (__| < |_|\_\_| |_|\__,_|\___|_|\_\
A Command-Line Interface framework
pip install knackUsage
import sys
from collections import OrderedDict
from knack import CLI, CLICommandsLoader, ArgumentsContext
def abc_list(myarg):
import string
return list(string.ascii_lowercase)
class MyCommandsLoader(CLICommandsLoader):
def load_command_table(self, args):
with CommandGroup(__name__, self, 'abc', '__main__#{}') as g:
g.command('list', 'abc_list')
return OrderedDict(self.command_table)
def load_arguments(self, command):
with ArgumentsContext(self, 'abc list') as ac:
ac.argument('myarg', type=int, default=100)
super(MyCommandsLoader, self).load_arguments(command)
mycli = CLI(cli_name='mycli', commands_loader_cls=MyCommandsLoader)
exit_code = mycli.invoke(sys.argv[1:])
sys.exit(exit_code)More samples and snippets available at examples.
Documentation
Documentation is available at docs.
Developer Setup
In a virtual environment, install the requirements.txt file.
pip install -r requirements.txt
pip install -e .Contribute Code
This project has adopted the Microsoft Open Source Code of Conduct.
For more information see the Code of Conduct FAQ or contact opencode@microsoft.com with any additional questions or comments.
If you would like to become an active contributor to this project please follow the instructions provided in Contribution License Agreement
License
Knack is licensed under MIT.
Release History
See GitHub Releases.
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