Renamed lib to deps so github will ignore it for language stats

1 files changed, 0 insertions, 688 deletions

diff --git a/lib/sol2/include/sol/table_core.hpp b/lib/sol2/include/sol/table_core.hpp
deleted file mode 100644
index 1786fe9..0000000
--- a/lib/sol2/include/sol/table_core.hpp
+++ /dev/null
@@ -1,688 +0,0 @@
-// sol3
-
-// The MIT License (MIT)
-
-// Copyright (c) 2013-2019 Rapptz, ThePhD and contributors
-
-// Permission is hereby granted, free of charge, to any person obtaining a copy of
-// this software and associated documentation files (the "Software"), to deal in
-// the Software without restriction, including without limitation the rights to
-// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
-// the Software, and to permit persons to whom the Software is furnished to do so,
-// subject to the following conditions:
-
-// The above copyright notice and this permission notice shall be included in all
-// copies or substantial portions of the Software.
-
-// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
-// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
-// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-#ifndef SOL_TABLE_CORE_HPP
-#define SOL_TABLE_CORE_HPP
-
-#include "proxy.hpp"
-#include "stack.hpp"
-#include "function_types.hpp"
-#include "table_iterator.hpp"
-#include "types.hpp"
-#include "object.hpp"
-#include "usertype.hpp"
-#include "optional.hpp"
-
-namespace sol {
-	namespace detail {
-		template <std::size_t n>
-		struct clean {
-			lua_State* L;
-			clean(lua_State* luastate) : L(luastate) {
-			}
-			~clean() {
-				lua_pop(L, static_cast<int>(n));
-			}
-		};
-
-		struct ref_clean {
-			lua_State* L;
-			int& n;
-			ref_clean(lua_State* luastate, int& n) : L(luastate), n(n) {
-			}
-			~ref_clean() {
-				lua_pop(L, static_cast<int>(n));
-			}
-		};
-
-		inline int fail_on_newindex(lua_State* L) {
-			return luaL_error(L, "sol: cannot modify the elements of an enumeration table");
-		}
-
-	} // namespace detail
-
-	template <bool top_level, typename ref_t>
-	class basic_table_core : public basic_object<ref_t> {
-	private:
-		using base_t = basic_object<ref_t>;
-
-		friend class state;
-		friend class state_view;
-		template <typename, typename>
-		friend class basic_usertype;
-		template <typename>
-		friend class basic_metatable;
-
-		template <bool raw, typename... Ret, typename... Keys>
-		decltype(auto) tuple_get(int table_index, Keys&&... keys) const {
-			if constexpr (sizeof...(Ret) < 2) {
-				return traverse_get_single_maybe_tuple<raw, Ret...>(table_index, std::forward<Keys>(keys)...);
-			}
-			else {
-				using multi_ret = decltype(stack::pop<std::tuple<Ret...>>(nullptr));
-				return multi_ret(traverse_get_single_maybe_tuple<raw, Ret>(table_index, std::forward<Keys>(keys))...);
-			}
-		}
-
-		template <bool raw, typename Ret, size_t... I, typename Key>
-		decltype(auto) traverse_get_single_tuple(int table_index, std::index_sequence<I...>, Key&& key) const {
-			return traverse_get_single<raw, Ret>(table_index, std::get<I>(std::forward<Key>(key))...);
-		}
-
-		template <bool raw, typename Ret, typename Key>
-		decltype(auto) traverse_get_single_maybe_tuple(int table_index, Key&& key) const {
-			if constexpr (meta::is_tuple_v<meta::unqualified_t<Key>>) {
-				return traverse_get_single_tuple<raw, Ret>(
-				     table_index, std::make_index_sequence<std::tuple_size_v<meta::unqualified_t<Key>>>(), std::forward<Key>(key));
-			}
-			else {
-				return traverse_get_single<raw, Ret>(table_index, std::forward<Key>(key));
-			}
-		}
-
-		template <bool raw, typename Ret, typename... Keys>
-		decltype(auto) traverse_get_single(int table_index, Keys&&... keys) const {
-			constexpr static bool global = top_level && (meta::count_for_to_pack_v<1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			if constexpr (meta::is_optional_v<meta::unqualified_t<Ret>>) {
-				int popcount = 0;
-				detail::ref_clean c(base_t::lua_state(), popcount);
-				return traverse_get_deep_optional<global, raw, detail::insert_mode::none, Ret>(popcount, table_index, std::forward<Keys>(keys)...);
-			}
-			else {
-				detail::clean<sizeof...(Keys) - meta::count_for_pack_v<detail::is_insert_mode, meta::unqualified_t<Keys>...>> c(base_t::lua_state());
-				return traverse_get_deep<global, raw, detail::insert_mode::none, Ret>(table_index, std::forward<Keys>(keys)...);
-			}
-		}
-
-		template <bool raw, typename Pairs, std::size_t... I>
-		void tuple_set(std::index_sequence<I...>, Pairs&& pairs) {
-			constexpr static bool global = top_level && (meta::count_even_for_pack_v<meta::is_c_str, meta::unqualified_t<decltype(std::get<I * 2>(std::forward<Pairs>(pairs)))>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			lua_State* L = base_t::lua_state();
-			(void)table_index;
-			(void)L;
-			void(detail::swallow{ (stack::set_field<(top_level), raw>(L,
-			                            std::get<I * 2>(std::forward<Pairs>(pairs)),
-			                            std::get<I * 2 + 1>(std::forward<Pairs>(pairs)),
-			                            table_index),
-			     0)... });
-		}
-
-		template <bool global, bool raw, detail::insert_mode mode, typename T, typename Key, typename... Keys>
-		decltype(auto) traverse_get_deep(int table_index, Key&& key, Keys&&... keys) const {
-			if constexpr (std::is_same_v<meta::unqualified_t<Key>, create_if_nil_t>) {
-				(void)key;
-				return traverse_get_deep<false, raw, static_cast<detail::insert_mode>(mode | detail::insert_mode::create_if_nil), T>(
-				     table_index, std::forward<Keys>(keys)...);
-			}
-			else {
-				lua_State* L = base_t::lua_state();
-				stack::get_field<global, raw>(L, std::forward<Key>(key), table_index);
-				if constexpr (sizeof...(Keys) > 0) {
-					if constexpr ((mode & detail::insert_mode::create_if_nil) == detail::insert_mode::create_if_nil) {
-						type t = type_of(L, -1);
-						if (t == type::lua_nil || t == type::none) {
-							lua_pop(L, 1);
-							stack::push(L, new_table(0, 0));
-						}
-					}
-					return traverse_get_deep<false, raw, mode, T>(lua_gettop(L), std::forward<Keys>(keys)...);
-				}
-				else {
-					if constexpr ((mode & detail::insert_mode::create_if_nil) == detail::insert_mode::create_if_nil) {
-						type t = type_of(L, -1);
-						if ((t == type::lua_nil || t == type::none) && (is_table_like_v<T>)) {
-							lua_pop(L, 1);
-							stack::push(L, new_table(0, 0));
-						}
-					}
-					return stack::get<T>(L);
-				}
-			}
-		}
-
-		template <bool global, bool raw, detail::insert_mode mode, typename T, typename Key, typename... Keys>
-		decltype(auto) traverse_get_deep_optional(int& popcount, int table_index, Key&& key, Keys&&... keys) const {
-			if constexpr (std::is_same_v<meta::unqualified_t<Key>, create_if_nil_t>) {
-				constexpr detail::insert_mode new_mode = static_cast<detail::insert_mode>(mode | detail::insert_mode::create_if_nil);
-				(void)key;
-				return traverse_get_deep_optional<global, raw, new_mode, T>(popcount, table_index, std::forward<Keys>(keys)...);
-			}
-			else if constexpr (std::is_same_v<meta::unqualified_t<Key>, update_if_empty_t>) {
-				constexpr detail::insert_mode new_mode = static_cast<detail::insert_mode>(mode | detail::insert_mode::update_if_empty);
-				(void)key;
-				return traverse_get_deep_optional<global, raw, new_mode, T>(popcount, table_index, std::forward<Keys>(keys)...);
-			}
-			else if constexpr (std::is_same_v<meta::unqualified_t<Key>, override_value_t>) {
-				constexpr detail::insert_mode new_mode = static_cast<detail::insert_mode>(mode | detail::insert_mode::override_value);
-				(void)key;
-				return traverse_get_deep_optional<global, raw, new_mode, T>(popcount, table_index, std::forward<Keys>(keys)...);
-			}
-			else {
-				if constexpr (sizeof...(Keys) > 0) {
-					lua_State* L = base_t::lua_state();
-					auto p = stack::probe_get_field<global, raw>(L, std::forward<Key>(key), table_index);
-					popcount += p.levels;
-					if (!p.success) {
-						if constexpr ((mode & detail::insert_mode::create_if_nil) == detail::insert_mode::create_if_nil) {
-							lua_pop(L, 1);
-							constexpr bool is_seq = meta::count_for_to_pack_v<1, std::is_integral, Keys...> > 0;
-							stack::push(L, new_table(static_cast<int>(is_seq), static_cast<int>(!is_seq)));
-							stack::set_field<global, raw>(L, std::forward<Key>(key), stack_reference(L, -1), table_index);
-						}
-						else {
-							return T(nullopt);
-						}
-					}
-					return traverse_get_deep_optional<false, raw, mode, T>(popcount, lua_gettop(L), std::forward<Keys>(keys)...);
-				}
-				else {
-					using R = decltype(stack::get<T>(nullptr));
-					using value_type = typename meta::unqualified_t<R>::value_type;
-					lua_State* L = base_t::lua_state();
-					auto p = stack::probe_get_field<global, raw, value_type>(L, key, table_index);
-					popcount += p.levels;
-					if (!p.success) {
-						if constexpr ((mode & detail::insert_mode::create_if_nil) == detail::insert_mode::create_if_nil) {
-							lua_pop(L, 1);
-							stack::push(L, new_table(0, 0));
-							stack::set_field<global, raw>(L, std::forward<Key>(key), stack_reference(L, -1), table_index);
-							if (stack::check<value_type>(L, lua_gettop(L), no_panic)) {
-								return stack::get<T>(L);
-							}
-						}
-						return R(nullopt);
-					}
-					return stack::get<T>(L);
-				}
-			}
-		}
-
-		template <bool global, bool raw, detail::insert_mode mode, typename Key, typename... Keys>
-		void traverse_set_deep(int table_index, Key&& key, Keys&&... keys) const {
-			using KeyU = meta::unqualified_t<Key>;
-			if constexpr (std::is_same_v<KeyU, update_if_empty_t>) {
-				(void)key;
-				traverse_set_deep<global, raw, static_cast<detail::insert_mode>(mode | detail::insert_mode::update_if_empty)>(table_index, std::forward<Keys>(keys)...);
-			}
-			else if constexpr (std::is_same_v<KeyU, create_if_nil_t>) {
-				(void)key;
-				traverse_set_deep<global, raw, static_cast<detail::insert_mode>(mode | detail::insert_mode::create_if_nil)>(
-				     table_index, std::forward<Keys>(keys)...);
-			}
-			else if constexpr (std::is_same_v<KeyU, override_value_t>) {
-				(void)key;
-				traverse_set_deep<global, raw, static_cast<detail::insert_mode>(mode | detail::insert_mode::override_value)>(
-				     table_index, std::forward<Keys>(keys)...);
-			}
-			else {
-				lua_State* L = base_t::lua_state();
-				if constexpr (sizeof...(Keys) == 1) {
-					if constexpr ((mode & detail::insert_mode::update_if_empty) == detail::insert_mode::update_if_empty) {
-						auto p = stack::probe_get_field<global, raw>(L, key, table_index);
-						lua_pop(L, p.levels);
-						if (!p.success) {
-							stack::set_field<global, raw>(L, std::forward<Key>(key), std::forward<Keys>(keys)..., table_index);
-						}
-					}
-					else {
-						stack::set_field<global, raw>(L, std::forward<Key>(key), std::forward<Keys>(keys)..., table_index);
-					}
-				}
-				else {
-					if constexpr (mode != detail::insert_mode::none) {
-						stack::get_field<global, raw>(L, key, table_index);
-						type vt = type_of(L, -1);
-						if constexpr ((mode & detail::insert_mode::update_if_empty) == detail::insert_mode::update_if_empty
-						     || (mode & detail::insert_mode::create_if_nil) == detail::insert_mode::create_if_nil) {
-							if (vt == type::lua_nil || vt == type::none) {
-								constexpr bool is_seq = meta::count_for_to_pack_v<1, std::is_integral, Keys...> > 0;
-								lua_pop(L, 1);
-								stack::push(L, new_table(static_cast<int>(is_seq), static_cast<int>(!is_seq)));
-								stack::set_field<global, raw>(L, std::forward<Key>(key), stack_reference(L, -1), table_index);
-							}
-						}
-						else {
-							if (vt != type::table) {
-								constexpr bool is_seq = meta::count_for_to_pack_v<1, std::is_integral, Keys...> > 0;
-								lua_pop(L, 1);
-								stack::push(L, new_table(static_cast<int>(is_seq), static_cast<int>(!is_seq)));
-								stack::set_field<global, raw>(L, std::forward<Key>(key), stack_reference(L, -1), table_index);
-							}
-						}
-					}
-					else {
-						stack::get_field<global, raw>(L, std::forward<Key>(key), table_index);
-					}
-					traverse_set_deep<false, raw, mode>(lua_gettop(L), std::forward<Keys>(keys)...);
-				}
-			}
-		}
-
-		basic_table_core(lua_State* L, detail::global_tag t) noexcept : base_t(L, t) {
-		}
-
-	protected:
-		basic_table_core(detail::no_safety_tag, lua_nil_t n) : base_t(n) {
-		}
-		basic_table_core(detail::no_safety_tag, lua_State* L, int index) : base_t(L, index) {
-		}
-		basic_table_core(detail::no_safety_tag, lua_State* L, ref_index index) : base_t(L, index) {
-		}
-		template <typename T,
-		     meta::enable<meta::neg<meta::any_same<meta::unqualified_t<T>, basic_table_core>>, meta::neg<std::is_same<ref_t, stack_reference>>,
-		          meta::neg<std::is_same<lua_nil_t, meta::unqualified_t<T>>>, is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
-		basic_table_core(detail::no_safety_tag, T&& r) noexcept : base_t(std::forward<T>(r)) {
-		}
-		template <typename T, meta::enable<is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
-		basic_table_core(detail::no_safety_tag, lua_State* L, T&& r) noexcept : base_t(L, std::forward<T>(r)) {
-		}
-
-	public:
-		using iterator = basic_table_iterator<ref_t>;
-		using const_iterator = iterator;
-
-		using base_t::lua_state;
-
-		basic_table_core() noexcept = default;
-		basic_table_core(const basic_table_core&) = default;
-		basic_table_core(basic_table_core&&) = default;
-		basic_table_core& operator=(const basic_table_core&) = default;
-		basic_table_core& operator=(basic_table_core&&) = default;
-		basic_table_core(const stack_reference& r) : basic_table_core(r.lua_state(), r.stack_index()) {
-		}
-		basic_table_core(stack_reference&& r) : basic_table_core(r.lua_state(), r.stack_index()) {
-		}
-		template <typename T, meta::enable_any<is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
-		basic_table_core(lua_State* L, T&& r) : base_t(L, std::forward<T>(r)) {
-#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
-			auto pp = stack::push_pop(*this);
-			constructor_handler handler{};
-			stack::check<basic_table_core>(lua_state(), -1, handler);
-#endif // Safety
-		}
-		basic_table_core(lua_State* L, const new_table& nt) : base_t(L, -stack::push(L, nt)) {
-			if (!is_stack_based<meta::unqualified_t<ref_t>>::value) {
-				lua_pop(L, 1);
-			}
-		}
-		basic_table_core(lua_State* L, int index = -1) : basic_table_core(detail::no_safety, L, index) {
-#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
-			constructor_handler handler{};
-			stack::check<basic_table_core>(L, index, handler);
-#endif // Safety
-		}
-		basic_table_core(lua_State* L, ref_index index) : basic_table_core(detail::no_safety, L, index) {
-#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
-			auto pp = stack::push_pop(*this);
-			constructor_handler handler{};
-			stack::check<basic_table_core>(lua_state(), -1, handler);
-#endif // Safety
-		}
-		template <typename T,
-		     meta::enable<meta::neg<meta::any_same<meta::unqualified_t<T>, basic_table_core>>, meta::neg<std::is_same<ref_t, stack_reference>>,
-		          meta::neg<std::is_same<lua_nil_t, meta::unqualified_t<T>>>, is_lua_reference<meta::unqualified_t<T>>> = meta::enabler>
-		basic_table_core(T&& r) noexcept : basic_table_core(detail::no_safety, std::forward<T>(r)) {
-#if defined(SOL_SAFE_REFERENCES) && SOL_SAFE_REFERENCES
-			if (!is_table<meta::unqualified_t<T>>::value) {
-				auto pp = stack::push_pop(*this);
-				constructor_handler handler{};
-				stack::check<basic_table_core>(lua_state(), -1, handler);
-			}
-#endif // Safety
-		}
-		basic_table_core(lua_nil_t r) noexcept : basic_table_core(detail::no_safety, r) {
-		}
-
-		iterator begin() const {
-			return iterator(*this);
-		}
-
-		iterator end() const {
-			return iterator();
-		}
-
-		const_iterator cbegin() const {
-			return begin();
-		}
-
-		const_iterator cend() const {
-			return end();
-		}
-
-		void clear () {
-			auto pp = stack::push_pop<false>(*this);
-			int table_index = pp.index_of(*this);
-			stack::clear(lua_state(), table_index);
-		}
-
-		template <typename... Ret, typename... Keys>
-		decltype(auto) get(Keys&&... keys) const {
-			static_assert(sizeof...(Keys) == sizeof...(Ret), "number of keys and number of return types do not match");
-			constexpr static bool global = meta::all<meta::boolean<top_level>, meta::is_c_str<meta::unqualified_t<Keys>>...>::value;
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			return tuple_get<false, Ret...>(table_index, std::forward<Keys>(keys)...);
-		}
-
-		template <typename T, typename Key>
-		decltype(auto) get_or(Key&& key, T&& otherwise) const {
-			typedef decltype(get<T>("")) U;
-			optional<U> option = get<optional<U>>(std::forward<Key>(key));
-			if (option) {
-				return static_cast<U>(option.value());
-			}
-			return static_cast<U>(std::forward<T>(otherwise));
-		}
-
-		template <typename T, typename Key, typename D>
-		decltype(auto) get_or(Key&& key, D&& otherwise) const {
-			optional<T> option = get<optional<T>>(std::forward<Key>(key));
-			if (option) {
-				return static_cast<T>(option.value());
-			}
-			return static_cast<T>(std::forward<D>(otherwise));
-		}
-
-		template <typename T, typename... Keys>
-		decltype(auto) traverse_get(Keys&&... keys) const {
-			static_assert(sizeof...(Keys) > 0, "must pass at least 1 key to get");
-			constexpr static bool global = top_level && (meta::count_for_to_pack_v<1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			return traverse_get_single<false, T>(table_index, std::forward<Keys>(keys)...);
-		}
-
-		template <typename... Keys>
-		basic_table_core& traverse_set(Keys&&... keys) {
-			static_assert(sizeof...(Keys) > 1, "must pass at least 1 key and 1 value to set");
-			constexpr static bool global = top_level && (meta::count_when_for_to_pack_v<detail::is_not_insert_mode, 1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			lua_State* L = base_t::lua_state();
-			auto pn = stack::pop_n(L, static_cast<int>(sizeof...(Keys) - 2 - meta::count_for_pack_v<detail::is_insert_mode, meta::unqualified_t<Keys>...>));
-			traverse_set_deep<top_level, false, detail::insert_mode::none>(table_index, std::forward<Keys>(keys)...);
-			return *this;
-		}
-
-		template <typename... Args>
-		basic_table_core& set(Args&&... args) {
-			if constexpr(sizeof...(Args) == 2) {
-				traverse_set(std::forward<Args>(args)...);
-			}
-			else {
-				tuple_set<false>(std::make_index_sequence<sizeof...(Args) / 2>(), std::forward_as_tuple(std::forward<Args>(args)...));
-			}
-			return *this;
-		}
-
-		template <typename... Ret, typename... Keys>
-		decltype(auto) raw_get(Keys&&... keys) const {
-			static_assert(sizeof...(Keys) == sizeof...(Ret), "number of keys and number of return types do not match");
-			constexpr static bool global = top_level && (meta::count_for_to_pack_v<1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			return tuple_get<true, Ret...>(table_index, std::forward<Keys>(keys)...);
-		}
-
-		template <typename T, typename Key>
-		decltype(auto) raw_get_or(Key&& key, T&& otherwise) const {
-			typedef decltype(raw_get<T>("")) U;
-			optional<U> option = raw_get<optional<U>>(std::forward<Key>(key));
-			if (option) {
-				return static_cast<U>(option.value());
-			}
-			return static_cast<U>(std::forward<T>(otherwise));
-		}
-
-		template <typename T, typename Key, typename D>
-		decltype(auto) raw_get_or(Key&& key, D&& otherwise) const {
-			optional<T> option = raw_get<optional<T>>(std::forward<Key>(key));
-			if (option) {
-				return static_cast<T>(option.value());
-			}
-			return static_cast<T>(std::forward<D>(otherwise));
-		}
-
-		template <typename T, typename... Keys>
-		decltype(auto) traverse_raw_get(Keys&&... keys) const {
-			constexpr static bool global = top_level && (meta::count_for_to_pack_v<1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			int table_index = pp.index_of(*this);
-			return traverse_get_single<true, T>(table_index, std::forward<Keys>(keys)...);
-		}
-
-		template <typename... Keys>
-		basic_table_core& traverse_raw_set(Keys&&... keys) {
-			constexpr static bool global = top_level && (meta::count_for_to_pack_v<1, meta::is_c_str, meta::unqualified_t<Keys>...> > 0);
-			auto pp = stack::push_pop<global>(*this);
-			lua_State* L = base_t::lua_state();
-			auto pn = stack::pop_n(L, static_cast<int>(sizeof...(Keys) - 2 - meta::count_for_pack_v<detail::is_insert_mode, meta::unqualified_t<Keys>...>));
-			traverse_set_deep<top_level, true, false>(std::forward<Keys>(keys)...);
-			return *this;
-		}
-
-		template <typename... Args>
-		basic_table_core& raw_set(Args&&... args) {
-			tuple_set<true>(std::make_index_sequence<sizeof...(Args) / 2>(), std::forward_as_tuple(std::forward<Args>(args)...));
-			return *this;
-		}
-
-		template <typename Class, typename Key>
-		usertype<Class> new_usertype(Key&& key);
-
-		template <typename Class, typename Key>
-		usertype<Class> new_usertype(Key&& key, automagic_enrollments enrollment);
-
-		template <typename Class, typename Key, typename Arg, typename... Args,
-		     typename = std::enable_if_t<!std::is_same_v<meta::unqualified_t<Arg>, automagic_enrollments>>>
-		usertype<Class> new_usertype(Key&& key, Arg&& arg, Args&&... args);
-
-		template <bool read_only = true, typename... Args>
-		table new_enum(const string_view& name, Args&&... args) {
-			table target = create_with(std::forward<Args>(args)...);
-			if (read_only) {
-				table x = create_with(meta_function::new_index, detail::fail_on_newindex, meta_function::index, target);
-				table shim = create_named(name, metatable_key, x);
-				return shim;
-			}
-			else {
-				set(name, target);
-				return target;
-			}
-		}
-
-		template <typename T, bool read_only = true>
-		table new_enum(const string_view& name, std::initializer_list<std::pair<string_view, T>> items) {
-			table target = create(static_cast<int>(items.size()), static_cast<int>(0));
-			for (const auto& kvp : items) {
-				target.set(kvp.first, kvp.second);
-			}
-			if constexpr (read_only) {
-				table x = create_with(meta_function::new_index, detail::fail_on_newindex, meta_function::index, target);
-				table shim = create_named(name, metatable_key, x);
-				return shim;
-			}
-			else {
-				set(name, target);
-				return target;
-			}
-		}
-
-		template <typename Key = object, typename Value = object, typename Fx>
-		void for_each(Fx&& fx) const {
-			lua_State* L = base_t::lua_state();
-			if constexpr (std::is_invocable_v<Fx, Key, Value>) {
-				auto pp = stack::push_pop(*this);
-				stack::push(L, lua_nil);
-				while (lua_next(L, -2)) {
-					Key key(L, -2);
-					Value value(L, -1);
-					auto pn = stack::pop_n(L, 1);
-					fx(key, value);
-				}
-			}
-			else {
-				auto pp = stack::push_pop(*this);
-				stack::push(L, lua_nil);
-				while (lua_next(L, -2)) {
-					Key key(L, -2);
-					Value value(L, -1);
-					auto pn = stack::pop_n(L, 1);
-					std::pair<Key&, Value&> keyvalue(key, value);
-					fx(keyvalue);
-				}
-			}
-		}
-
-		size_t size() const {
-			auto pp = stack::push_pop(*this);
-			lua_State* L = base_t::lua_state();
-			lua_len(L, -1);
-			return stack::pop<size_t>(L);
-		}
-
-		bool empty() const {
-			return cbegin() == cend();
-		}
-
-		template <typename T>
-		auto operator[](T&& key) & {
-			return proxy<basic_table_core&, detail::proxy_key_t<T>>(*this, std::forward<T>(key));
-		}
-
-		template <typename T>
-		auto operator[](T&& key) const& {
-			return proxy<const basic_table_core&, detail::proxy_key_t<T>>(*this, std::forward<T>(key));
-		}
-
-		template <typename T>
-		auto operator[](T&& key) && {
-			return proxy<basic_table_core, detail::proxy_key_t<T>>(std::move(*this), std::forward<T>(key));
-		}
-
-		template <typename Sig, typename Key, typename... Args>
-		basic_table_core& set_function(Key&& key, Args&&... args) {
-			set_fx(types<Sig>(), std::forward<Key>(key), std::forward<Args>(args)...);
-			return *this;
-		}
-
-		template <typename Key, typename... Args>
-		basic_table_core& set_function(Key&& key, Args&&... args) {
-			set_fx(types<>(), std::forward<Key>(key), std::forward<Args>(args)...);
-			return *this;
-		}
-
-		template <typename... Args>
-		basic_table_core& add(Args&&... args) {
-			auto pp = stack::push_pop(*this);
-			int table_index = pp.index_of(*this);
-			lua_State* L = base_t::lua_state();
-			(void)detail::swallow{ 0, (stack::set_ref(L, std::forward<Args>(args), table_index), 0)... };
-			return *this;
-		}
-
-	private:
-		template <typename R, typename... Args, typename Fx, typename Key, typename = std::result_of_t<Fx(Args...)>>
-		void set_fx(types<R(Args...)>, Key&& key, Fx&& fx) {
-			set_resolved_function<R(Args...)>(std::forward<Key>(key), std::forward<Fx>(fx));
-		}
-
-		template <typename Fx, typename Key, meta::enable<meta::is_specialization_of<meta::unqualified_t<Fx>, overload_set>> = meta::enabler>
-		void set_fx(types<>, Key&& key, Fx&& fx) {
-			set(std::forward<Key>(key), std::forward<Fx>(fx));
-		}
-
-		template <typename Fx, typename Key, typename... Args,
-		     meta::disable<meta::is_specialization_of<meta::unqualified_t<Fx>, overload_set>> = meta::enabler>
-		void set_fx(types<>, Key&& key, Fx&& fx, Args&&... args) {
-			set(std::forward<Key>(key), as_function_reference(std::forward<Fx>(fx), std::forward<Args>(args)...));
-		}
-
-		template <typename... Sig, typename... Args, typename Key>
-		void set_resolved_function(Key&& key, Args&&... args) {
-			set(std::forward<Key>(key), as_function_reference<function_sig<Sig...>>(std::forward<Args>(args)...));
-		}
-
-	public:
-		static inline table create(lua_State* L, int narr = 0, int nrec = 0) {
-			lua_createtable(L, narr, nrec);
-			table result(L);
-			lua_pop(L, 1);
-			return result;
-		}
-
-		template <typename Key, typename Value, typename... Args>
-		static inline table create(lua_State* L, int narr, int nrec, Key&& key, Value&& value, Args&&... args) {
-			lua_createtable(L, narr, nrec);
-			table result(L);
-			result.set(std::forward<Key>(key), std::forward<Value>(value), std::forward<Args>(args)...);
-			lua_pop(L, 1);
-			return result;
-		}
-
-		template <typename... Args>
-		static inline table create_with(lua_State* L, Args&&... args) {
-			static_assert(sizeof...(Args) % 2 == 0, "You must have an even number of arguments for a key, value ... list.");
-			constexpr int narr = static_cast<int>(meta::count_odd_for_pack_v<std::is_integral, Args...>);
-			return create(L, narr, static_cast<int>((sizeof...(Args) / 2) - narr), std::forward<Args>(args)...);
-		}
-
-		table create(int narr = 0, int nrec = 0) {
-			return create(base_t::lua_state(), narr, nrec);
-		}
-
-		template <typename Key, typename Value, typename... Args>
-		table create(int narr, int nrec, Key&& key, Value&& value, Args&&... args) {
-			return create(base_t::lua_state(), narr, nrec, std::forward<Key>(key), std::forward<Value>(value), std::forward<Args>(args)...);
-		}
-
-		template <typename Name>
-		table create(Name&& name, int narr = 0, int nrec = 0) {
-			table x = create(base_t::lua_state(), narr, nrec);
-			this->set(std::forward<Name>(name), x);
-			return x;
-		}
-
-		template <typename Name, typename Key, typename Value, typename... Args>
-		table create(Name&& name, int narr, int nrec, Key&& key, Value&& value, Args&&... args) {
-			table x = create(base_t::lua_state(), narr, nrec, std::forward<Key>(key), std::forward<Value>(value), std::forward<Args>(args)...);
-			this->set(std::forward<Name>(name), x);
-			return x;
-		}
-
-		template <typename... Args>
-		table create_with(Args&&... args) {
-			return create_with(base_t::lua_state(), std::forward<Args>(args)...);
-		}
-
-		template <typename Name, typename... Args>
-		table create_named(Name&& name, Args&&... args) {
-			static const int narr = static_cast<int>(meta::count_even_for_pack_v<std::is_integral, Args...>);
-			return create(std::forward<Name>(name), narr, (sizeof...(Args) / 2) - narr, std::forward<Args>(args)...);
-		}
-	};
-} // namespace sol
-
-#endif // SOL_TABLE_CORE_HPP