std::experi..._view::find(3)

✨ std::experi..._view::find(3) ✨

okay so bestie, this is the std::experi..._view::find(3) page from the C++ Standard Libary manual 💖 it’s all about std::experimental::basic_string_view::find, and it is literally here to help you find the first substring matching the character sequence you give it. no cap. 🦋

---

💖 NAME 💖

std::experimental::basic_string_view::find — std::experimental::basic_string_view::find

---

📜 Synopsis 📜

Finds the first substring equal to the given character sequence. periodt.

(1) (library fundamentals TS)

constexpr size_type find(basic_string_view v, size_type pos = 0) const noexcept;

(2) (library fundamentals TS)

constexpr size_type find(CharT c, size_type pos = 0) const noexcept;

(3) (library fundamentals TS)

constexpr size_type find(const CharT* s, size_type pos, size_type count) const;

(4) (library fundamentals TS)

constexpr size_type find(const CharT* s, size_type pos = 0) const;

1. Finds the first occurrence of v in this view, starting at position pos.
2. Equivalent to find(basic_string_view(&c, 1), pos).
3. Equivalent to find(basic_string_view(s, count), pos).
4. Equivalent to find(basic_string_view(s), pos).

---

🌸 Parameters 🌸

• v — view to search for
• pos — position at which to start the search
• count — length of substring to search for
• s — pointer to a character string to search for
• ch — character to search for

---

🎀 Return value 🎀

Position of the first character of the found substring, or npos if no such substring is found. that’s the whole mood. 💅

---

⚡ Complexity ⚡

O(size() * v.size()) at worst. at worst, bestie — write that down. 😭

---

👀 See also 👀

• rfind — find the last occurrence of a substring (public member function)
• find_first_of — find first occurrence of characters (public member function)
• find_last_of — find last occurrence of characters (public member function)
• find_first_not_of — find first absence of characters (public member function)
• find_last_not_of — find last absence of characters (public member function)

---

🗂️ Category: 🗂️

• * Noindexed pages

---

mwah 💋 source: http://cppreference.com, version/date: 2024.06.10 — that’s the cute little footer this page came with, bestie 🫶