std::ranges...r::iterator(3)

okay so bestie, this is the std::ranges...r::iterator(3) page from the C++ Standard Libary 💅 — we're deep in std::ranges::adjacent_view::iterator::iterator territory and it's giving constructor reveal. Let's go ✨

✨ NAME ✨

• std::ranges::adjacent_view::iterator::iterator —
• std::ranges::adjacent_view::iterator::iterator

🌸 Synopsis 🌸

the synopsis, verbatim, because code doesn't get a vibe rewrite 💖

          /*iterator*/() = default;
       (1) (since C++23)
          constexpr /*iterator*/( /*iterator*/<!Const> i )

              requires Const &&
       (2) (since C++23)

                  ranges::convertible_to<ranges::iterator_t<V>,
          ranges::iterator_t<Base>>;

What's the move? Construct an iterator. periodt 🫶

1. Default constructor. Value-initializes the underlying array of iterators current_ to Base, as if by std::array<ranges::iterator_t<Base>, N>(). lowkey iconic.
2. Conversion from /*iterator*/<false> to /*iterator*/<true>. Move constructs the underlying current_ member. slay.

There are also two private constructors, used by ranges::adjacent_view::begin and ranges::adjacent_view::end. These constructors are not accessible to users 🙈 — so no touching, bestie, they're not for us.

🎀 Parameters 🎀

• i — an /*iterator*/<false>

🍓 Example 🍓

This section is incomplete 😭 Reason: no example

💅 Category 💅

• * Todo no example

okay bye bestie 💖 — footer source/version/date check: http://cppreference.com, 2024.06.10, page std::ranges...r::iterator(3). Mwah ✨🎀