cusser 🤬
A curses wrapper that understands ANSI escape code sequences
cusser is a lightweight Python package for teaching curses how to use ANSI escape code sequences. It works by wrapping the curses standard window object and intercepting escape code sequences.
Features
- ♻️ Easily integrate with the
standard
cursesmodule - 🕹️ Use the same escape code sequences as you would with Colorama
- 🖍️ Only one dependency: stransi (for actuallly parsing escape code sequences)
- 🐍 Python 3.8+
Installation
$ pip install cusser
Usage
In [1]: import curses
In [2]: from cusser import Cusser
In [3]: def app(stdscr) -> None:
...: """Start a new application."""
...: if not isinstance(stdscr, Cusser):
...: stdscr = Cusser(stdscr)
...:
...: ultra_violet = (100, 83, 148)
...: x, y = 34, 12
...: stdscr.addstr(
...: f"\033[2J\033[{x};{y}H"
...: "\033[1;32mHello "
...: f"\033[;3;38;2;{';'.join(map(str, ultra_violet))}m"
...: "cusser"
...: "\033[m 🤬!"
...: )
...: stdscr.refresh()
...: stdscr.getch()
...:
In [4]: curses.wrapper(app)
Credits
Photo by Gwendal Cottin on Unsplash.
1 maintainer
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