std::ranges::split_view<V,Pattern>::find_next

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< cpp‎ | ranges‎ | split view
Ranges library
Range adaptors
constexpr ranges::subrange < ranges::iterator_t <V>>
/*find_next*/ ( ranges::iterator_t <V> it ) ;
(exposition only*)

Searches for the next occurrence of pattern in the underlying view. Equivalent to:

auto [b, e] = ranges::search ( ranges::subrange (it, ranges::end ( base_ )), pattern_ ) ;

if (b ! = ranges::end (
base_ ) and 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.