std::ranges::split_view<V,Pattern>::find_next
constexpr ranges::subrange<ranges::iterator_t<V>> find_next( ranges::iterator_t<V> it ); // exposition only |
(since C++20) |
Searches for the next occurrence of pattern in the underlying view. This function is for exposition only and its name is not normative.
Equivalent to:
auto [b, e] = ranges::search(ranges::subrange(it, ranges::end(base_)), pattern_);
if (b != ranges::end(base_) && ranges::empty(pattern_)) {
++b;
++e;
}
return {b, e};
Parameters
| it | - | an iterator to the position at which to start the search |
Return value
A subrange that represents the next position of the pattern, if it was found. An empty subrange otherwise.
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https://en.cppreference.com/w/cpp/ranges/split_view/find_next
