def cash_credit(question):
    valid_responses = {"cash": "cash", "ca": "cash", "credit": "credit", "cr": "credit"}
    while True:
        response = input(question).lower()
        if response in valid_responses:
            return valid_responses[response]
        print("Please choose a valid payment method.")

def review_order(pizza_details, total_cost):
    print("\n<--- Order Summary --->")
    for detail in pizza_details:
        print(detail)
    print(f"\nTotal cost: ${total_cost:.2f}")

    confirm_order = string_checker("\nWould you like to confirm your order? (yes or no): ", ["yes", "no"])
    if confirm_order == "no":
        print("\nOrder canceled.")
        return

    payment_method = cash_credit("\nChoose a payment method (cash or credit): ")
    print(f"You have chosen to pay with {payment_method}.")

    rating = input("Please rate your overall experience at Whanau Pizzeria (1-5) stars: ")
    while not rating.isdigit() or not 1 <= int(rating) <= 5:
        print("Invalid rating. Please enter a number between 1 and 5 stars.")
        rating = input("Enter your rating: ")
    rating = int(rating)

    comments = input("\nWould you like to leave any comments about your experience? (or press Enter to skip): ")

    print("\nThank you for your review!")
    print(f"You rated Whanau Pizzeria {rating}/5 stars. 🍕🎉")
    if comments:
        print(f"Comments: {comments}")

    print("\nYour order has been confirmed!")