std::experimental::nullopt(3)

💅 std::experimental::nullopt(3) 💅

okay bestie, this is the <pink>C++ Standard Libary</pink> manual page for std::experimental::nullopt(3) — yes, that’s the manual name exactly as it appears, iykyk 🫶. Buckle up, it’s short and iconic.

✨ NAME ✨

std::experimental::nullopt — std::experimental::nullopt

🌸 Synopsis 🌸

Defined in header <experimental/optional>

constexpr nullopt_t nullopt{/*unspecified*/};

(library fundamentals TS)

okay so <purple>std::experimental::nullopt</purple> is a constant of type std::experimental::nullopt_t that is used to indicate optional type with uninitialized state. literally that’s the whole vibe: it’s the little constant that says “this optional type is in its uninitialized state,” no cap ✨.

👀 See also 👀

• nullopt_t — indicator of optional type with uninitialized state (library fundamentals TS) (class)

🏷️ Category 🏷️

• Noindexed pages

byeeee 💜 — source/version: http://cppreference.com, dated 2024.06.10 🎀