Click python library

• https://click.palletsprojects.com/
• Installation: pip3 install -U click

import click

@click.command()
@click.option("--YourOption", type=click.STRING, required=True)

click.choice 

Related

• import argparse
• Function decorators in Python

See also

• Command-line argument parsing, argparse, optparse, click, inquirer, docopt, help, usage, minimist
• Python, PIP, Global interpreter lock (GIL), Flask, Django, Marshmallow, def, logging, Pandas, Numpy, AWS Chalice, import, from, tuple, list, Python exceptions, virtualenv, .append, pytz, TZ, print, python3 -c, os, PEP, Python Institute, Methods: Dunder methods, Flake8, Python collections, Function decorators in Python, Click python library, Python module, Flower, kwargs, Black (Python), Python list structure, Mypy, variables, Casting, try:, pydoc, argparse, Anaconda, pyenv, setup.py, python3 --version, python3 --help, Data Classes, raise, glob

https://click.palletsprojects.com/en/8.1.x/options/#choice-options