ReceiptFormatter

public protocol ReceiptFormatter

Interface for classes knowing how to format transaction receipts using receipt item fields.

  • Format receipt using the provided fields. Result is a list of {@link Receipt} using “\n” as line breaks. @param terminal Terminal to retrieve certain field values from. @param receiptItems Receipt items used to create receipt.

    Declaration

    Swift

    func formatReceipt(terminal: Terminal, receiptItems: ReceiptItems) throws -> [Receipt]