petcmd 0.3.0

Library for creating a command line tools

petcmd

Installation

petcmd can be installed with pip:

python -m pip install petcmd

You can also download the project source and do:

pip install .

Dependencies

petcmd was created as a lightweight package, so there are no dependencies.

Examples

from petcmd import Commander

commander = Commander()

@commander.command("calc")
def calculate(a: int, b: int, operator: str = "+"):
	print(eval(f"{a} {operator} {b}"))

if __name__ == "__main__":
	commander.process()

$ python app.py calc 1 2
3
$ python app.py calc 10 2 /
5.0
$ python app.py calc 10 2 -o /
5.0
$ python app.py calc 10 2 --operator /
5.0
$ python app.py calc -a 10 -b 2 --operator /
5.0

Documentation

Documentation is available at https://petcmd.readthedocs.io/en/latest/

Testing

python -m tests