unordered_erase overload for dynarray moved to range_algo.h, simplifi…

…ed to_dynarray

Also added ../ to an include.
to_dynarray no longer niebloid

auxi/dynarray_detail.h

@@ -6,7 +6,7 @@
 // file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
 
 
-#include "util.h" // for from_range
+#include "../util.h" // for from_range
 
 #include <cstdint>  // for uintptr_t
 #include <stdexcept>

dynarray.h

@@ -21,27 +21,18 @@
 namespace oel
 {
 
-struct _toDynarrayFn
-{
-	template< typename Alloc = allocator<> >
-	constexpr auto operator()(Alloc a = {}) const
-		{
-			return _detail::ToDynarrPartial<Alloc>{std::move(a)};
-		}
-};
 //! `r | to_dynarray()` is equivalent to `r | std::ranges::to<dynarray>()`
 /**
 * Example, convert array of std::bitset to `dynarray<std::string>`:
 @code
 std::bitset<8> arr[] {3, 5, 7, 11};
 auto result = arr | view::transform(OEL_MEMBER_FN(to_string)) | to_dynarray();
 @endcode  */
-inline constexpr _toDynarrayFn to_dynarray;
-
-//! Overloads generic unordered_erase(RandomAccessContainer &, Integral) (in range_algo.h)
-template< typename T, typename A >  inline
-void unordered_erase(dynarray<T, A> & d, ptrdiff_t index)  { d.unordered_erase(d.begin() + index); }
-
+template< typename Alloc = allocator<> >
+constexpr auto to_dynarray(Alloc a = {})
+	{
+		return _detail::ToDynarrPartial<Alloc>{std::move(a)};
+	}
 
 //! dynarray is trivially relocatable if Alloc is
 template< typename T, typename Alloc >

range_algo.h

@@ -29,6 +29,9 @@ constexpr void unordered_erase(RandomAccessContainer & c, Integral index)
 	c[index] = std::move(c.back());
 	c.pop_back();
 }
+//! See unordered_erase(RandomAccessContainer &, Integral) or dynarray::unordered_erase
+template< typename T, typename A >  inline
+void unordered_erase(dynarray<T, A> & d, ptrdiff_t index)  { d.unordered_erase(d.begin() + index); }
 
 /**
 * @brief Erase from container all elements for which predicate returns true