# pragma mypy relaxed
from typing import Callable, Any, Protocol

class Data: # helper to silence ‹mypy›
    def __init__( self, *args: Any ) -> None: pass

def record( cls: type ) -> type:
    class rec:
        def __init__( self, *args: Any ) -> None:
            from copy import copy
            counter = 0
            for k, v in cls.__dict__.items():
                if not k.startswith( '__' ):
                    if len( args ) > counter:
                        self.__dict__[ k ] = args[ counter ]
                    else:
                        self.__dict__[ k ] = copy( v )
                    counter += 1
    return rec

import run_tests