import argparse

from BasicInterpreter import BasicInterpreter

def main():

parser = argparse.ArgumentParser(

prog='SBasic',

description='Sinclair-Spectrum-alike BASIC Interpreter',

epilog='This is not a Sinclair Spectrum emulator, but just a programming tool that resembles how programming was donde these days.')

parser.add_argument("filepath", help="Old-fashioned BASIC program file")

args = parser.parse_args()

if not args.filepath:

parser.print_help()

return

with open(args.filepath) as file:

program = file.readlines()

interpreter = BasicInterpreter()

interpreter.load(program)

interpreter.run()

if __name__ == "__main__":

main()