std::experimental::ranges::iterator_t, std::experimental::ranges::sentinel_t

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< cpp‎ | experimental‎ | ranges
Defined in header <experimental/ranges/range>
template< class T >
using iterator_t = decltype(ranges::begin(std::declval<T&>()));
(1) (ranges TS)
template< class T >
using sentinel_t = decltype(ranges::end(std::declval<T&>()));
(2) (ranges TS)

Obtain the iterator and sentinel types of a range T.