confgiure argparse from function signature
Project description
argparse_action
argparse_action
aims to be a minimalistic extension of argparse
and creates
cli options from the function signature given by inspect.signature
.
import argparse
import argparse_action
parser = argparse.ArgumentParser()
action = argparse_action.Action(parser)
@action.add("e")
def echo(word, upper=False):
print(word.upper() if upper else word)
namespace = pasrer.parse_args()
namespace.action(namespace)
Asumes that the code above is saved as my_script.py
:
$ python3 my_script.py echo hello
hello
$ python3 my_script.py e hello
hello
$ python3 my_script.py echo --upper hello
HELLO
Installation
pip install argparse_action
Configuration
make dev
Testing
The test
target requires a virtulenv where argparse_action
is installed.
The dev
target creates that virtualenv under .venv
directory.
make test
Documentation
Documentation can be build with the doc
make target. To ensure the documentation build
tools the make dev
has to be executed once before make doc
.
make doc
Online version can be read at readthedocs.org.
Project details
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