std::ranges::chunk_view<V>::base
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std::ranges::chunk_view
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.
1) Copy constructs the result from the underlying view. Equivalent to
return
base_ ;.[edit] Return value
A copy of the underlying view.
[edit] Example
A link to test the example online: Compiler Explorer.
Run this code
#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]