import sys
from typing import List
from boring.parse import boring_parser, TreeToBoring, pretty_print
from boring.type_checker import TypeCheckTableBuilder, TypeComparison, check_types

if __name__ == "__main__":
    with open(sys.argv[1]) as f:
        tree = boring_parser.parse(f.read())
        # print(tree)
        result = TreeToBoring().transform(tree)
        pretty_print(result)
        tctb = TypeCheckTableBuilder()
        table: List[TypeComparison] = []
        tctb.with_module({}, table, result)
        for e in table:
            print(e)
        print('^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^')
        check_types(table)
        print('vvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvvv')
        for e in table:
            print(e)

#        None, Some
#  None  skip, set
#  Some  set, check