args.py

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
import sys
import os


def main():
    symbol = os.environ.get('ARG_SYMBOL')
    if not symbol:
        symbol = 'Δ'
    argc = len(sys.argv) - 1
    args = []
    print('='* argc + symbol + str(argc))
    for i in range(1, len(sys.argv)):
        args.append(sys.argv[i].replace('\n', '‣')) # ⬖
    # print((symbol + '\n').join(args) + symbol)
    for arg in args:
        print(arg + symbol + str(len(arg)))


def main2():
   print('Length of Params:', len(sys.argv) - 1)    
   for i in range(1, len(sys.argv)):
       print(repr(sys.argv[i]))


if __name__ == '__main__':
    # $env:ARG_SYMBOL = '##'
    main()
    #main2()