Skip to main content

Make your arg parsing even more declarative!

Project description

logo Make your arg parsing even more declarative!

badge badge badge


Source code: https://github.com/Xaaq/Rocket-args

Documentation: https://xaaq.github.io/Rocket-args


Overview

So you wanted a tool that handles parsing arguments? You've come to right place!

Key features:

  • fully declarative,
  • less boilerplate code required,
  • type hints,
  • IDE auto-completion - no more strange Namespace objects.

Installation

You will need Python 3.6+

In order to install it:

pip install rocket-args

Examples

Simple CLI args

Create main.py with following content:

from rocket_args import RocketBase

class MyArgs(RocketBase):
    my_int: int
    my_float: float
    my_str: str

args = MyArgs.parse_args()
print(args)

Call it with arguments:

$ python main.py --my-int 1234 --my-float 12.34 --my-string abcd
MyArgs(my_int=1234, my_float=12.34, my_str=abcd)

Auto-generated help

$ python main.py --help
usage: main.py [-h] [--my-int MY_INT] [--my-float MY_FLOAT] [--my-str MY_STR]

optional arguments:
  -h, --help           show this help message and exit
  --my-int MY_INT
  --my-float MY_FLOAT
  --my-str MY_STR

Project details


Release history Release notifications

Download files

Download the file for your platform. If you're not sure which to choose, learn more about installing packages.

Files for rocket-args, version 0.1.0
Filename, size File type Python version Upload date Hashes
Filename, size rocket_args-0.1.0-py3-none-any.whl (4.0 kB) File type Wheel Python version py3 Upload date Hashes View
Filename, size rocket-args-0.1.0.tar.gz (3.8 kB) File type Source Python version None Upload date Hashes View

Supported by

Pingdom Pingdom Monitoring Google Google Object Storage and Download Analytics Sentry Sentry Error logging AWS AWS Cloud computing DataDog DataDog Monitoring Fastly Fastly CDN DigiCert DigiCert EV certificate StatusPage StatusPage Status page