std::ranges...::operator++(3)

okay bestie, this is the std::ranges...::operator++(3) page from the C++ Standard Libary manual (their spelling, not mine 💅), and we're about to make std::ranges::chunk_view::inner-iterator::operator++ make sense. Group-chat mode: on 🫶✨

🌸 NAME 🌸

std::ranges::chunk_view::inner-iterator::operator++ - std::ranges::chunk_view::inner-iterator::operator++

That's the whole NAME, bestie — yes, it's giving "said it twice because it's iconic" 💅✨

✨ Synopsis ✨

          constexpr /*inner-iterator*/& operator++(); (1) (since C++23)
          constexpr void operator++( int );           (2) (since C++23)

Increments the iterator. Simple queen behavior 🔥

Let parent_ be the underlying pointer to enclosing chunk_view.

1) Equivalent to:

        ++*parent_->current_;
        if (*parent_->current_ == ranges::end(parent_->base_))
            parent_->remainder_ = 0;
        else
            --parent_->remainder_;
        return *this;

Before invocation of this operator the expression *this == std::default_sentinel must be false. Like, must be false, no cap 😭

2) Equivalent to ++*this.

💜 Parameters 💜

(none) — literally zero parameters, we love a low-maintenance icon 🫶

🎀 Return value 🎀

1. *this
2. (none)

Overload (1) hands you back *this; overload (2) returns (none), periodt 💖

🦋 Example 🦋

This section is incomplete Reason: no example

Tragic, I know — the example section is incomplete and the reason is literally no example 😭

🌈 See also 🌈

• operator- — calculates the number of chunks remained (C++23) (function)

🍓 Category 🍓

• * Todo no example

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mwah 💋 this footer came straight from http://cppreference.com, stamped with version/date 2024.06.10, and it's the std::ranges...::operator++(3) page — slay, bye bestie 🫶💖