Beautiful way to apply a few short decorators to a function.
@deal.chain(deal.safe, deal.silent) def show_division(a, b): print(a / b) show_division(1, 2) # SilentContractError: show_division(1, 0) # RaisesContractError:
Get rid of long chains of decorators because it looks like centipede. Use
@chain to place short decorators horizontally.