import argparse
from tokenizer import Tokenizer
from parser import Parser
from interpreter import Interpreter
import json

arg_parser = argparse.ArgumentParser(description="DSM")
arg_parser.add_argument("input_file", type=str, help="The input file to process")
args = arg_parser.parse_args()

tokenizer = Tokenizer()
parser = Parser()
interpreter = Interpreter()
#try:
tokens = tokenizer.tokenize(args.input_file)
#print(json.dumps(tokens, indent=4))
ast = parser.parse(tokens)
#print(json.dumps(ast, indent=4))
interpreter.interpret(ast)
#except Exception as e:
#    print(f"{type(e).__name__}: {e}")