#!/usr/bin/env python import argparse from blessings import Terminal parser = argparse.ArgumentParser( description='displays argument as specified style') parser.add_argument('style', type=str, help='style formatter') parser.add_argument('text', type=str, nargs='+') term = Terminal() args = parser.parse_args() style = getattr(term, args.style) print(style(' '.join(args.text)))