Function data

src/span.h:173–173

        : m_data(other.data()), m_size(other.size()){}

    constexpr C* data() const noexcept { return m_data; }
    constexpr C* begin() const noexcept { return m_data; }
    constexpr C* end() const noexcept { return m_data + m_size; }
    CONSTEXPR_IF_NOT_DEBUG C& front() const noexcept