Format click help output nicely with Rich.

* Click is a "Python package for creating beautiful command line interfaces". * Rich is a "Python library for rich text and beautiful formatting in the terminal".

The intention of rich-click is to provide attractive help output from click, formatted with rich, with minimal customisation required.

Features

* Rich command-line formatting of click help and error messages * Nice styles be default, usage is simply import rich_click as click * CLI tool to run on other people's tools (prefix the command with rich-click) * Group commands and options into named panels * Well formatted error messages * Easily give custom sort order for options and commands * Extensive customisation of styling and behaviour possible