std::ranges::chunk_view<V>::base

constexpr V base() const& requires std::copy_constructible<V>;	(1)	(since C++23)
constexpr V base() &&;	(2)	(since C++23)

Returns a copy of the underlying view.

Let base_ be the underlying view.

1) Copy constructs the result from the underlying view. Equivalent to return base_;

2) Move constructs the result from the underlying view. Equivalent to return std::move(base_);

Parameters

(none)

Return value

A copy of the underlying view.

Example

A link to test the example online: Compiler Explorer.

#include <print>
#include <ranges>
 
int main()
{
    static constexpr auto v = {1, 2, 3, 4};
    constexpr auto w{std::ranges::chunk_view(v, 2)};
    std::println("{}", w.base());
}

Output:

[1, 2, 3, 4]

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