experimental/cpu/: click-8.1.7 metadata and description

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Composable command line interface toolkit

  • Development Status :: 5 - Production/Stable
  • Intended Audience :: Developers
  • License :: OSI Approved :: BSD License
  • Operating System :: OS Independent
  • Programming Language :: Python
description_content_type text/x-rst
license BSD-3-Clause
maintainer Pallets
maintainer_email contact@palletsprojects.com
  • Donate, https://palletsprojects.com/donate
  • Documentation, https://click.palletsprojects.com/
  • Changes, https://click.palletsprojects.com/changes/
  • Source Code, https://github.com/pallets/click/
  • Issue Tracker, https://github.com/pallets/click/issues/
  • Chat, https://discord.gg/pallets
  • colorama ; platform_system == "Windows"
  • importlib-metadata ; python_version < "3.8"
requires_python >=3.7
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Python Wheel

Click is a Python package for creating beautiful command line interfaces in a composable way with as little code as necessary. It’s the “Command Line Interface Creation Kit”. It’s highly configurable but comes with sensible defaults out of the box.

It aims to make the process of writing command line tools quick and fun while also preventing any frustration caused by the inability to implement an intended CLI API.

Click in three points:


Install and update using pip:

$ pip install -U click

A Simple Example

import click

@click.option("--count", default=1, help="Number of greetings.")
@click.option("--name", prompt="Your name", help="The person to greet.")
def hello(count, name):
    """Simple program that greets NAME for a total of COUNT times."""
    for _ in range(count):
        click.echo(f"Hello, {name}!")

if __name__ == '__main__':
$ python hello.py --count=3
Your name: Click
Hello, Click!
Hello, Click!
Hello, Click!