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std::ranges::join_with_view<V,Pattern>::iterator<Const>::operator*

constexpr decltype(auto) operator*() const;
(since C++23)

Returns the current element in the joined view.

Return value

std::visit([](auto&it)->/*reference*/{return*it;}, inner_it_ ), where /*reference*/ is ranges::common_reference_t<std::iter_reference_t<InnerIter >,
std::iter_reference_t<PatternIter >>.

Example

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https://en.cppreference.com/cpp/ranges/join_with_view/iterator/operator*

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