func numeralPrefix()

in Sources/Markdown/Walker/Walkers/MarkupFormatter.swift [494:506]

• 13 lines of code
• 3 McCabe index (conditional complexity)

    func numeralPrefix(for listItem: ListItem) -> String? {
        guard listItem.parent is OrderedList else {
            return nil
        }
        let numeral: UInt
        switch formattingOptions.orderedListNumerals {
        case let .allSame(n):
            numeral = n
        case let .incrementing(start):
            numeral = start + UInt(listItem.indexInParent)
        }
        return "\(numeral). "
    }