Merge branch 'main' of https://github.com/geode-sdk/geode into main

CMakeLists.txt

@@ -54,8 +54,24 @@ include(cmake/GeodeFile.cmake)
 include(cmake/Platform.cmake)
 include(cmake/CPM.cmake)
 
+CPMAddPackage("gh:geode-sdk/json#2b76460")
+CPMAddPackage("gh:fmtlib/fmt#9.1.0")
+CPMAddPackage("gh:gulrak/filesystem#3e5b930")
+
+# Tulip hook (hooking)
+if (PROJECT_IS_TOP_LEVEL AND NOT GEODE_BUILDING_DOCS)
+	set(TULIP_LINK_SOURCE ON)
+endif()
+CPMAddPackage("gh:geode-sdk/TulipHook#a2c16d0")
+
+
 target_sources(${PROJECT_NAME} INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/entry.cpp)
 
+# Filesystem implementation in a separate target because i couldnt disable pch
+add_library(GeodeFilesystemImpl ${CMAKE_CURRENT_SOURCE_DIR}/FilesystemImpl.cpp)
+target_compile_features(GeodeFilesystemImpl PUBLIC cxx_std_20)
+target_link_libraries(GeodeFilesystemImpl PUBLIC ghc_filesystem)
+
 include(ExternalProject)
 set(GEODE_CODEGEN_BINARY_OUT ${CMAKE_CURRENT_BINARY_DIR}/codegen)
 ExternalProject_Add(CodegenProject
@@ -103,7 +119,7 @@ endif()
 
 add_library(GeodeCodegenSources ${GEODE_CODEGEN_PATH}/Geode/GeneratedSource.cpp ${GEODE_CODEGEN_PATH}/Geode/GeneratedAddress.cpp)
 target_link_directories(GeodeCodegenSources PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/loader/include/link)
-target_link_libraries(GeodeCodegenSources PRIVATE ghc_filesystem fmt TulipHookInclude)
+target_link_libraries(GeodeCodegenSources PRIVATE ghc_filesystem GeodeFilesystemImpl fmt TulipHookInclude)
 target_include_directories(GeodeCodegenSources PRIVATE
 	${GEODE_CODEGEN_PATH}
 	${GEODE_LOADER_PATH}/include
@@ -127,17 +143,7 @@ target_include_directories(${PROJECT_NAME} INTERFACE
 )
 target_link_directories(${PROJECT_NAME} INTERFACE ${CMAKE_CURRENT_SOURCE_DIR}/loader/include/link)
 
-CPMAddPackage("gh:geode-sdk/json#2b76460")
+target_link_libraries(${PROJECT_NAME} INTERFACE ghc_filesystem fmt TulipHookInclude GeodeCodegenSources mat-json GeodeFilesystemImpl)
-CPMAddPackage("gh:fmtlib/fmt#9.1.0")
-CPMAddPackage("gh:gulrak/filesystem#3e5b930")
-
-# Tulip hook (hooking)
-if (PROJECT_IS_TOP_LEVEL AND NOT GEODE_BUILDING_DOCS)
-	set(TULIP_LINK_SOURCE ON)
-endif()
-CPMAddPackage("gh:geode-sdk/TulipHook#76984a4")
-
-target_link_libraries(${PROJECT_NAME} INTERFACE ghc_filesystem fmt TulipHookInclude GeodeCodegenSources mat-json)
 
 
 if (NOT EXISTS ${GEODE_BIN_PATH})

FilesystemImpl.cpp

@@ -0,0 +1,4 @@
+// filesystem implementation
+#undef GHC_FILESYSTEM_H
+#include <ghc/fs_impl.hpp>
+

bindings/GeometryDash.bro

@@ -859,7 +859,16 @@ class CreatorLayer : cocos2d::CCLayer {
     void onChallenge(cocos2d::CCObject*) = win 0x4f1b0;
     void onLeaderboards(cocos2d::CCObject*) = win 0x4ed20;
     void onMyLevels(cocos2d::CCObject*) = mac 0x142b70, win 0x4eaa0;
-    void onSavedLevels(cocos2d::CCObject*) = mac 0x142860;
+    void onSavedLevels(cocos2d::CCObject*) = mac 0x142860, win 0x4ebe0;
+    void onDailyLevel(cocos2d::CCObject*) = win 0x4f170;
+    void onWeeklyLevel(cocos2d::CCObject*) = win 0x4f190;
+    void onFeaturedLevels(cocos2d::CCObject*) = win 0x4edf0;
+    void onFameLevels(cocos2d::CCObject*) = win 0x4ee70;
+    void onMapPacks(cocos2d::CCObject*) = win 0x4efb0;
+    void onOnlineLevels(cocos2d::CCObject*) = win 0x4ef60;
+    void onGauntlets(cocos2d::CCObject*) = win 0x4f0a0;
+    void onSecretVault(cocos2d::CCObject*) = win 0x4f1d0;
+    void onTreasureRoom(cocos2d::CCObject*) = win 0x4f540;
     virtual void sceneWillResume() = win 0x4fb50;
     virtual bool init() = mac 0x141c10, win 0x4de40;
     static CreatorLayer* create() = win 0x4dda0;
@@ -3692,7 +3701,7 @@ class LevelEditorLayer : GJBaseGameLayer, LevelSettingsDelegate {
     bool m_previewMode;
     GJGroundLayer* m_groundLayer;
     std::string m_rawLevelString;
-    void* m_triggerHitbox;
+    void* m_triggerHitbox; // why are these std vector bruh
     std::vector<GameObject*> m_objectVector;
     std::vector<GameObject*> m_groupVector;
     std::vector<cocos2d::CCArray*> m_nestedObjects;
@@ -5158,6 +5167,10 @@ class StatsCell : TableViewCell {
     virtual void draw() = mac 0x11bf80, win 0x59d40;
 }
 
+class StatsLayer : GJDropDownLayer {
+    static StatsLayer* create() = win 0x25BCF0;
+}
+
 class TableView : CCScrollLayerExt, CCScrollLayerExtDelegate {
     inline TableView() {}
     inline TableView(cocos2d::CCRect rect) : CCScrollLayerExt(rect) {}

codegen/src/ModifyGen.cpp

@@ -10,7 +10,6 @@ namespace {
         char const* modify_start = R"GEN(#pragma once
 #include <Geode/modify/Modify.hpp>
 #include <Geode/modify/Field.hpp>
-#include <Geode/modify/InternalMacros.hpp>
 #include <Geode/modify/Addresses.hpp>
 {class_include}
 using namespace geode::modifier;
@@ -92,8 +91,7 @@ std::string generateModifyHeader(Root& root, ghc::filesystem::path const& single
                 if (fn->type == FunctionType::Normal && !used.count(fn->name)) {
                     used.insert(fn->name);
                     statics += fmt::format(
-                        format_strings::statics_declare_identifier,
+                        format_strings::statics_declare_identifier, fmt::arg("function_name", fn->name)
-                        fmt::arg("function_name", fn->name)
                     );
                 }
             }

codegen/src/Shared.hpp

@@ -4,7 +4,7 @@
 #include <broma.hpp>
 #include <fmt/format.h>
 #include <fmt/ranges.h>
-#include <ghc/filesystem.hpp> // bruh
+#include <ghc/filesystem.hpp>
 #include <fstream>
 
 using std::istreambuf_iterator;

loader/CMakeLists.txt

@@ -35,11 +35,11 @@ file(GLOB SOURCES CONFIGURE_DEPENDS
 
 # Obj-c sources
 file(GLOB OBJC_SOURCES
-	src/platform/ios/*.mm
+	src/platform/Objcpp.mm
-	src/platform/mac/*.mm
 )
 set_source_files_properties(${OBJC_SOURCES} PROPERTIES SKIP_PRECOMPILE_HEADERS ON)
 
+
 # Add platform sources
 if (WIN32)
 
@@ -152,13 +152,13 @@ target_link_libraries(${PROJECT_NAME} z TulipHook geode-sdk mat-json)
 # Use precompiled headers for faster builds
 if (NOT GEODE_DISABLE_PRECOMPILED_HEADERS)
 	target_precompile_headers(${PROJECT_NAME} PRIVATE
-		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/DefaultInclude.hpp"
+		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/Geode.hpp"
 		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/Utils.hpp"
-		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/Loader.hpp"
+		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/Loader.hpp"
-		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/UI.hpp"
+		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/UI.hpp"
 		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/Bindings.hpp"
-		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/cocos/include/cocos2d.h"
+		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/cocos/include/cocos2d.h"
-		"${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/cocos/extensions/cocos-ext.h"
+		# "${CMAKE_CURRENT_SOURCE_DIR}/include/Geode/cocos/extensions/cocos-ext.h"
 	)
 endif()
 

loader/include/Geode/Geode.hpp

@@ -2,6 +2,6 @@
 
 #include "Bindings.hpp"
 #include "Loader.hpp"
-#include "Utils.hpp"
-// #include "Modify.hpp"
 #include "UI.hpp"
+#include "Utils.hpp"
+#include "modify/Modify.hpp" // doesn't include generated modify

loader/include/Geode/Modify.hpp

@@ -1,9 +1,7 @@
 #pragma once
 
-#include "modify/Field.hpp"
+#include "modify/Modify.hpp"
-#include "modify/InternalMacros.hpp"
 
-#include <Geode/DefaultInclude.hpp>
 #include <Geode/GeneratedModify.hpp>
 
 using namespace geode::modifier;

loader/include/Geode/Utils.hpp

@@ -10,3 +10,4 @@
 #include "utils/file.hpp"
 #include "utils/general.hpp"
 #include "utils/timer.hpp"
+#include "utils/MiniFunction.hpp"

loader/include/Geode/c++stl/gnustl.hpp

@@ -28,6 +28,8 @@ namespace gd {
             return std::string((char*)m_data, m_data[-1].m_len);
         }
 
+        bool operator<(string const& other) const;
+
         bool operator==(string const& other) const;
         string(string const& ok);
         string& operator=(char const* ok);
@@ -58,142 +60,6 @@ namespace gd {
         T m_value;
     };
 
-    static void _rb_tree_rotate_left(_rb_tree_base* const x, _rb_tree_base*& root) {
-        _rb_tree_base* const y = x->m_right;
-
-        x->m_right = y->m_left;
-        if (y->m_left != 0) y->m_left->m_parent = x;
-        y->m_parent = x->m_parent;
-
-        if (x == root) root = y;
-        else if (x == x->m_parent->m_left) x->m_parent->m_left = y;
-        else x->m_parent->m_right = y;
-        y->m_left = x;
-        x->m_parent = y;
-    }
-
-    static void _rb_tree_rotate_right(_rb_tree_base* const x, _rb_tree_base*& root) {
-        _rb_tree_base* const y = x->m_left;
-
-        x->m_left = y->m_right;
-        if (y->m_right != 0) y->m_right->m_parent = x;
-        y->m_parent = x->m_parent;
-
-        if (x == root) root = y;
-        else if (x == x->m_parent->m_right) x->m_parent->m_right = y;
-        else x->m_parent->m_left = y;
-        y->m_right = x;
-        x->m_parent = y;
-    }
-
-    static void _rb_insert_rebalance(
-        bool const insert_left, _rb_tree_base* x, _rb_tree_base* p, _rb_tree_base& header
-    ) {
-        _rb_tree_base*& root = header.m_parent;
-
-        x->m_parent = p;
-        x->m_left = 0;
-        x->m_right = 0;
-        x->m_isblack = false;
-
-        if (insert_left) {
-            p->m_left = x;
-
-            if (p == &header) {
-                header.m_parent = x;
-                header.m_right = x;
-            }
-            else if (p == header.m_left) {
-                header.m_left = x;
-            }
-        }
-        else {
-            p->m_right = x;
-
-            if (p == header.m_right) {
-                header.m_right = x;
-            }
-        }
-
-        while (x != root && x->m_parent->m_isblack == false) {
-            _rb_tree_base* const xpp = x->m_parent->m_parent;
-
-            if (x->m_parent == xpp->m_left) {
-                _rb_tree_base* const y = xpp->m_right;
-                if (y && y->m_isblack == false) {
-                    x->m_parent->m_isblack = true;
-                    y->m_isblack = true;
-                    xpp->m_isblack = false;
-                    x = xpp;
-                }
-                else {
-                    if (x == x->m_parent->m_right) {
-                        x = x->m_parent;
-                        _rb_tree_rotate_left(x, root);
-                    }
-                    x->m_parent->m_isblack = true;
-                    xpp->m_isblack = false;
-                    _rb_tree_rotate_right(xpp, root);
-                }
-            }
-            else {
-                _rb_tree_base* const y = xpp->m_left;
-                if (y && y->m_isblack == false) {
-                    x->m_parent->m_isblack = true;
-                    y->m_isblack = true;
-                    xpp->m_isblack = false;
-                    x = xpp;
-                }
-                else {
-                    if (x == x->m_parent->m_left) {
-                        x = x->m_parent;
-                        _rb_tree_rotate_right(x, root);
-                    }
-                    x->m_parent->m_isblack = true;
-                    xpp->m_isblack = false;
-                    _rb_tree_rotate_left(xpp, root);
-                }
-            }
-        }
-        root->m_isblack = true;
-    }
-
-    static _rb_tree_base* _rb_increment(_rb_tree_base* __x) throw() {
-        if (__x->m_right != 0) {
-            __x = __x->m_right;
-            while (__x->m_left != 0)
-                __x = __x->m_left;
-        }
-        else {
-            _rb_tree_base* __y = __x->m_parent;
-            while (__x == __y->m_right) {
-                __x = __y;
-                __y = __y->m_parent;
-            }
-            if (__x->m_right != __y) __x = __y;
-        }
-        return __x;
-    }
-
-    static _rb_tree_base* _rb_decrement(_rb_tree_base* __x) throw() {
-        if (!__x->m_isblack && __x->m_parent->m_parent == __x) __x = __x->m_right;
-        else if (__x->m_left != 0) {
-            _rb_tree_base* __y = __x->m_left;
-            while (__y->m_right != 0)
-                __y = __y->m_right;
-            __x = __y;
-        }
-        else {
-            _rb_tree_base* __y = __x->m_parent;
-            while (__x == __y->m_left) {
-                __x = __y;
-                __y = __y->m_parent;
-            }
-            __x = __y;
-        }
-        return __x;
-    }
-
     template <typename K, typename V>
     class GEODE_DLL map {
     protected:
@@ -204,96 +70,25 @@ namespace gd {
     public:
         typedef _rb_tree_node<std::pair<K, V>>* _tree_node;
 
-        std::map<K, V> std() {
+        std::map<K, V> std();
-            return (std::map<K, V>)(*this);
-        }
 
-        operator std::map<K, V>() {
+        operator std::map<K, V>();
-            auto iter_node = static_cast<_tree_node>(m_header.m_left);
-            auto end_node = static_cast<_tree_node>(&m_header);
-            std::map<K, V> out;
-            for (; iter_node != end_node;
-                 iter_node = static_cast<_tree_node>(_rb_increment(iter_node))) {
-                out[iter_node->m_value.first] = iter_node->m_value.second;
-            }
 
-            return out;
+        operator std::map<K, V>() const;
-        }
 
-        operator std::map<K, V>() const {
+        void insert(_tree_node x, _tree_node p, std::pair<K, V> const& val);
-            auto iter_node = static_cast<_tree_node>(m_header.m_left);
-            auto end_node = (_tree_node)(&m_header);
-            std::map<K, V> out;
-            for (; iter_node != end_node;
-                 iter_node = static_cast<_tree_node>(_rb_increment(iter_node))) {
-                out[iter_node->m_value.first] = iter_node->m_value.second;
-            }
 
-            return out;
+        void insert_pair(std::pair<K, V> const& val);
-        }
 
-        void insert(_tree_node x, _tree_node p, std::pair<K, V> const& val) {
+        map(std::map<K, V> input);
-            bool insert_left =
-                (x != 0 || p == static_cast<_tree_node>(&m_header) || val.first < p->m_value.first);
 
-            _tree_node z = new _rb_tree_node<std::pair<K, V>>();
+        void erase(_tree_node x);
-            z->m_value = val;
 
-            _rb_insert_rebalance(insert_left, z, p, m_header);
+        map(map const& lol);
-            ++m_nodecount;
-        }
 
-        void insert_pair(std::pair<K, V> const& val) {
+        map();
-            _tree_node x = static_cast<_tree_node>(m_header.m_parent);
-            _tree_node y = static_cast<_tree_node>(&m_header);
-            bool comp = true;
-            while (x != 0) {
-                y = x;
-                comp = val.first < x->m_value.first;
-                x = comp ? static_cast<_tree_node>(x->m_left) : static_cast<_tree_node>(x->m_right);
-            }
-            auto iter = y;
 
-            if (comp) {
+        ~map();
-                if (iter == static_cast<_tree_node>(m_header.m_left)) {
-                    insert(x, y, val);
-                }
-                else {
-                    iter = static_cast<_tree_node>(_rb_decrement(iter));
-                }
-            }
-            if (iter->m_value.first < val.first) {
-                insert(x, y, val);
-            }
-        }
-
-        map(std::map<K, V> input) {
-            m_header.m_isblack = false;
-            m_header.m_parent = 0;
-            m_header.m_left = &m_header;
-            m_header.m_right = &m_header;
-
-            for (auto i : input) {
-                insert_pair(i);
-            }
-        }
-
-        void erase(_tree_node x) {
-            while (x != 0) {
-                erase(static_cast<_tree_node>(x->m_right));
-                auto y = static_cast<_tree_node>(x->m_left);
-                delete y;
-                x = y;
-            }
-        }
-
-        map(map const& lol) : map(std::map<K, V>(lol)) {}
-
-        map() : map(std::map<K, V>()) {}
-
-        ~map() {
-            erase(static_cast<_tree_node>(m_header.m_parent));
-        }
     };
 
     // template <class Type>

loader/include/Geode/cocos/support/zip_support/ZipUtils.h

@@ -25,7 +25,7 @@ THE SOFTWARE.
 #define __SUPPORT_ZIPUTILS_H__
 
 #include <string>
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include "../../platform/CCPlatformDefine.h"
 #include "../../platform/CCPlatformConfig.h"
 #include "../../include/ccMacros.h"

loader/include/Geode/loader/Dirs.hpp

@@ -1,6 +1,6 @@
 #pragma once
 
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include "../DefaultInclude.hpp"
 
 namespace geode::dirs {

loader/include/Geode/loader/Dispatch.hpp

@@ -28,9 +28,9 @@ namespace geode {
     // template <typename... Args>
     // class DispatchHandler : public EventHandler<DispatchEvent<Args...>> {
     //     std::string m_selector;
-    //     std::function<void(Args...)> m_callback;
+    //     utils::MiniFunction<void(Args...)> m_callback;
 
-    //     DispatchHandler(std::string const& name, std::function<void(Args...)> callback) :
+    //     DispatchHandler(std::string const& name, utils::MiniFunction<void(Args...)> callback) :
     //         m_selector(name), m_callback(callback) {}
 
     // public:
@@ -42,7 +42,7 @@ namespace geode {
     //     }
 
     //     static DispatchHandler* create(
-    //         std::string const& name, std::function<void(Args...)> callback
+    //         std::string const& name, utils::MiniFunction<void(Args...)> callback
     //     ) {
     //         return new DispatchHandler(name, callback);
     //     }

loader/include/Geode/loader/Event.hpp

@@ -41,7 +41,7 @@ namespace geode {
         using Callback = ListenerResult(T*);
         using Event = T;
 
-        ListenerResult handle(std::function<Callback> fn, T* e) {
+        ListenerResult handle(utils::MiniFunction<Callback> fn, T* e) {
             return fn(e);
         }
     };
@@ -74,7 +74,7 @@ namespace geode {
             this->enable();
         }
 
-        EventListener(std::function<Callback> fn, T filter = T())
+        EventListener(utils::MiniFunction<Callback> fn, T filter = T())
           : m_callback(fn), m_filter(filter)
         {
             this->enable();
@@ -106,7 +106,7 @@ namespace geode {
             this->enable();
         }
 
-        void bind(std::function<Callback> fn) {
+        void bind(utils::MiniFunction<Callback> fn) {
             m_callback = fn;
         }
 
@@ -120,7 +120,7 @@ namespace geode {
         }
 
     protected:
-        std::function<Callback> m_callback = nullptr;
+        utils::MiniFunction<Callback> m_callback = nullptr;
         T m_filter;
     };
 

loader/include/Geode/loader/IPC.hpp

@@ -56,7 +56,7 @@ namespace geode {
         std::string m_messageID;
 
     public:
-        ListenerResult handle(std::function<Callback> fn, IPCEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, IPCEvent* event);
 		IPCFilter(
             std::string const& modID,
             std::string const& messageID

loader/include/Geode/loader/Index.hpp

@@ -26,7 +26,7 @@ namespace geode {
 	public:
 		using Callback = void(ModInstallEvent*);
 	
-        ListenerResult handle(std::function<Callback> fn, ModInstallEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, ModInstallEvent* event);
 		ModInstallFilter(std::string const& id);
 	};
 
@@ -39,7 +39,7 @@ namespace geode {
     public:
         using Callback = void(IndexUpdateEvent*);
     
-        ListenerResult handle(std::function<Callback> fn, IndexUpdateEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, IndexUpdateEvent* event);
         IndexUpdateFilter();
     };
 

loader/include/Geode/loader/Loader.hpp

@@ -1,7 +1,8 @@
 #pragma once
 
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include "../utils/Result.hpp"
+#include "../utils/MiniFunction.hpp"
 #include "Log.hpp"
 #include "ModInfo.hpp"
 #include "Types.hpp"
@@ -10,7 +11,7 @@
 #include <mutex>
 
 namespace geode {
-    using ScheduledFunction = std::function<void GEODE_CALL(void)>;
+    using ScheduledFunction = utils::MiniFunction<void()>;
 
     struct InvalidGeodeFile {
         ghc::filesystem::path path;

loader/include/Geode/loader/Log.hpp

@@ -6,7 +6,7 @@
 #include <Geode/utils/ranges.hpp>
 #include <ccTypes.h>
 #include <chrono>
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <sstream>
 #include <vector>
 #include <span>

loader/include/Geode/loader/ModEvent.hpp

@@ -37,7 +37,7 @@ namespace geode {
         Mod* m_mod;
 
     public:
-        ListenerResult handle(std::function<Callback> fn, ModStateEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, ModStateEvent* event);
         ModStateFilter(Mod* mod, ModEventType type);
     };
 }

loader/include/Geode/loader/ModInfo.hpp

@@ -1,10 +1,12 @@
 #pragma once
 
-#include "Types.hpp"
-#include <json.hpp>
-#include "../utils/VersionInfo.hpp"
 #include "../utils/Result.hpp"
+#include "../utils/VersionInfo.hpp"
 #include "Setting.hpp"
+#include "Types.hpp"
+
+#include <json.hpp>
+#include <memory>
 
 namespace geode {
     namespace utils::file {
@@ -28,20 +30,34 @@ namespace geode {
      * Represents all the data gatherable
      * from mod.json
      */
-    struct GEODE_DLL ModInfo {
+    class GEODE_DLL ModInfo {
+        class Impl;
+        std::unique_ptr<Impl> m_impl;
+
+    public:
+        ModInfo();
+        ModInfo(ModInfo const& other);
+        ModInfo(ModInfo&& other) noexcept;
+        ModInfo& operator=(ModInfo const& other);
+        ModInfo& operator=(ModInfo&& other) noexcept;
+        ~ModInfo();
+
         /**
          * Path to the mod file
          */
-        ghc::filesystem::path path;
+        ghc::filesystem::path& path();
+        ghc::filesystem::path const& path() const;
         /**
          * Name of the platform binary within
          * the mod zip
          */
-        std::string binaryName;
+        std::string& binaryName();
+        std::string const& binaryName() const;
         /**
          * Mod Version. Should follow semver.
          */
-        VersionInfo version { 1, 0, 0 };
+        VersionInfo& version();
+        VersionInfo const& version() const;
         /**
          * Human-readable ID of the Mod.
          * Recommended to be in the format
@@ -51,14 +67,16 @@ namespace geode {
          * be restricted to the ASCII
          * character set.
          */
-        std::string id;
+        std::string& id();
+        std::string const& id() const;
         /**
          * Name of the mod. May contain
          * spaces & punctuation, but should
          * be restricted to the ASCII
          * character set.
          */
-        std::string name;
+        std::string& name();
+        std::string const& name() const;
         /**
          * The name of the head developer.
          * Should be a single name, like
@@ -70,65 +88,79 @@ namespace geode {
          * should be named in `m_credits`
          * instead.
          */
-        std::string developer;
+        std::string& developer();
+        std::string const& developer() const;
         /**
          * Short & concise description of the
          * mod.
          */
-        std::optional<std::string> description;
+        std::optional<std::string>& description();
+        std::optional<std::string> const& description() const;
         /**
          * Detailed description of the mod, writtenin Markdown (see
          * <Geode/ui/MDTextArea.hpp>) for more info
          */
-        std::optional<std::string> details;
+        std::optional<std::string>& details();
+        std::optional<std::string> const& details() const;
         /**
          * Changelog for the mod, written in Markdown (see
          * <Geode/ui/MDTextArea.hpp>) for more info
          */
-        std::optional<std::string> changelog;
+        std::optional<std::string>& changelog();
+        std::optional<std::string> const& changelog() const;
         /**
          * Support info for the mod; this means anything to show ways to
          * support the mod's development, like donations. Written in Markdown
          * (see MDTextArea for more info)
          */
-        std::optional<std::string> supportInfo;
+        std::optional<std::string>& supportInfo();
+        std::optional<std::string> const& supportInfo() const;
         /**
          * Git Repository of the mod
          */
-        std::optional<std::string> repository;
+        std::optional<std::string>& repository();
+        std::optional<std::string> const& repository() const;
         /**
          * Info about where users should report issues and request help
          */
-        std::optional<IssuesInfo> issues;
+        std::optional<IssuesInfo>& issues();
+        std::optional<IssuesInfo> const& issues() const;
         /**
          * Dependencies
          */
-        std::vector<Dependency> dependencies;
+        std::vector<Dependency>& dependencies();
+        std::vector<Dependency> const& dependencies() const;
         /**
          * Mod spritesheet names
          */
-        std::vector<std::string> spritesheets;
+        std::vector<std::string>& spritesheets();
+        std::vector<std::string> const& spritesheets() const;
         /**
          * Mod settings
          * @note Not a map because insertion order must be preserved
          */
-        std::vector<std::pair<std::string, Setting>> settings;
+        std::vector<std::pair<std::string, Setting>>& settings();
+        std::vector<std::pair<std::string, Setting>> const& settings() const;
         /**
          * Whether the mod can be disabled or not
          */
-        bool supportsDisabling = true;
+        bool& supportsDisabling();
+        bool const& supportsDisabling() const;
         /**
          * Whether the mod can be unloaded or not
          */
-        bool supportsUnloading = false;
+        bool& supportsUnloading();
+        bool const& supportsUnloading() const;
         /**
          * Whether this mod has to be loaded before the loading screen or not
          */
-        bool needsEarlyLoad = false;
+        bool& needsEarlyLoad();
+        bool const& needsEarlyLoad() const;
         /**
          * Whether this mod is an API or not
          */
-        bool isAPI = false;
+        bool& isAPI();
+        bool const& isAPI() const;
         /**
          * Create ModInfo from an unzipped .geode package
          */
@@ -147,7 +179,7 @@ namespace geode {
         static Result<ModInfo> create(ModJson const& json);
 
         /**
-         * Convert to JSON. Essentially same as getRawJSON except dynamically 
+         * Convert to JSON. Essentially same as getRawJSON except dynamically
          * adds runtime fields like path
          */
         ModJson toJSON() const;
@@ -161,8 +193,8 @@ namespace geode {
         static bool validateID(std::string const& id);
 
     private:
-        std::shared_ptr<ModJson> m_rawJSON;
+        ModJson& rawJSON();
-
+        ModJson const& rawJSON() const;
         /**
          * Version is passed for backwards
          * compatibility if we update the mod.json

loader/include/Geode/loader/Setting.hpp

@@ -15,9 +15,7 @@ namespace geode {
     class SettingNode;
     class SettingValue;
 
-    template <class Json>
     struct JsonMaybeObject;
-    template <class Json>
     struct JsonMaybeValue;
 
     struct GEODE_DLL BoolSetting final {
@@ -27,7 +25,7 @@ namespace geode {
         std::optional<std::string> description;
         bool defaultValue;
 
-        static Result<BoolSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<BoolSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL IntSetting final {
@@ -48,7 +46,7 @@ namespace geode {
             bool input = true;
         } controls;
 
-        static Result<IntSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<IntSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL FloatSetting final {
@@ -69,7 +67,7 @@ namespace geode {
             bool input = true;
         } controls;
 
-        static Result<FloatSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<FloatSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL StringSetting final {
@@ -80,7 +78,7 @@ namespace geode {
         ValueType defaultValue;
         std::optional<std::string> match;
 
-        static Result<StringSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<StringSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL FileSetting final {
@@ -94,7 +92,7 @@ namespace geode {
             std::vector<Filter> filters;
         } controls;
 
-        static Result<FileSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<FileSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL ColorSetting final {
@@ -104,7 +102,7 @@ namespace geode {
         std::optional<std::string> description;
         ValueType defaultValue;
 
-        static Result<ColorSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<ColorSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL ColorAlphaSetting final {
@@ -114,7 +112,7 @@ namespace geode {
         std::optional<std::string> description;
         ValueType defaultValue;
 
-        static Result<ColorAlphaSetting> parse(JsonMaybeObject<ModJson>& obj);
+        static Result<ColorAlphaSetting> parse(JsonMaybeObject& obj);
     };
 
     struct GEODE_DLL CustomSetting final {
@@ -142,7 +140,7 @@ namespace geode {
     public:
         static Result<Setting> parse(
             std::string const& key,
-            JsonMaybeValue<ModJson>& obj
+            JsonMaybeValue& obj
         );
         Setting(std::string const& key, SettingKind const& kind);
 

loader/include/Geode/loader/SettingEvent.hpp

@@ -22,7 +22,7 @@ namespace geode {
     public:
         using Callback = void(SettingValue*);
 
-        ListenerResult handle(std::function<Callback> fn, SettingChangedEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, SettingChangedEvent* event);
         /**
          * Listen to changes on a setting, or all settings
          * @param modID Mod whose settings to listen to
@@ -42,7 +42,7 @@ namespace geode {
     public:
         using Callback = void(T);
 
-        ListenerResult handle(std::function<Callback> fn, SettingChangedEvent* event) {
+        ListenerResult handle(utils::MiniFunction<Callback> fn, SettingChangedEvent* event) {
             if (
                 m_modID == event->mod->getID() &&
                 (!m_targetKey || m_targetKey.value() == event->value->getKey())

loader/include/Geode/modify/Field.hpp

@@ -3,6 +3,7 @@
 #include "Traits.hpp"
 
 #include <Geode/loader/Loader.hpp>
+#include "../utils/MiniFunction.hpp"
 #include <cocos2d.h>
 #include <vector>
 
@@ -19,7 +20,7 @@ namespace geode::modifier {
     class FieldContainer {
     private:
         std::vector<void*> m_containedFields;
-        std::vector<std::function<void(void*)>> m_destructorFunctions;
+        std::vector<utils::MiniFunction<void(void*)>> m_destructorFunctions;
 
     public:
         ~FieldContainer() {
@@ -37,7 +38,7 @@ namespace geode::modifier {
             return m_containedFields.at(index);
         }
 
-        void* setField(size_t index, size_t size, std::function<void(void*)> destructor) {
+        void* setField(size_t index, size_t size, utils::MiniFunction<void(void*)> destructor) {
             m_containedFields.at(index) = operator new(size);
             m_destructorFunctions.at(index) = destructor;
             return m_containedFields.at(index);

loader/include/Geode/modify/InternalMacros.hpp

@@ -1,57 +0,0 @@
-#include <type_traits>
-
-/**
- * Main class implementation, it has the structure
- *
- * class hook0Dummy;
- * template<typename>
- * struct hook0 {};
- * namespace {
- *     struct hook0Parent {};
- * }
- * template<>
- * struct GEODE_HIDDEN hook0<hook0Parent> : Modify<hook0<hook0Parent>, MenuLayer> {
- *     // code stuff idk
- * };
- *
- * I tried to make the macro as verbose as it can be but
- * I am bad at this stuff
- */
-
-#define GEODE_MODIFY_DECLARE_ANONYMOUS(base, derived) \
-    derived##Dummy;                                   \
-    template <class>                                  \
-    struct derived {};                                \
-    namespace {                                       \
-        struct derived##Parent {};                    \
-    }                                                 \
-    template <>                                       \
-    struct GEODE_HIDDEN derived<derived##Parent> : geode::Modify<derived<derived##Parent>, base>
-
-#define GEODE_MODIFY_DECLARE(base, derived) \
-    derived##Dummy;                         \
-    struct GEODE_HIDDEN derived : geode::Modify<derived, base>
-
-#define GEODE_MODIFY_REDIRECT4(base, derived) GEODE_MODIFY_DECLARE(base, derived)
-#define GEODE_MODIFY_REDIRECT3(base, derived) GEODE_MODIFY_DECLARE_ANONYMOUS(base, derived)
-#define GEODE_MODIFY_REDIRECT2(base) GEODE_MODIFY_REDIRECT3(base, GEODE_CONCAT(hook, __LINE__))
-#define GEODE_MODIFY_REDIRECT1(base) GEODE_MODIFY_REDIRECT2(base)
-
-/**
- * Interfaces for the class implementation
- *
- * class $modify(MenuLayer) {};
- * class $modify(MyMenuLayerInterface, MenuLayer) {};
- */
-
-#define GEODE_CRTP1(base) GEODE_MODIFY_REDIRECT1(base)
-#define GEODE_CRTP2(derived, base) GEODE_MODIFY_REDIRECT4(base, derived)
-#define $modify(...) \
-    GEODE_INVOKE(GEODE_CONCAT(GEODE_CRTP, GEODE_NUMBER_OF_ARGS(__VA_ARGS__)), __VA_ARGS__)
-#define $(...) $modify(__VA_ARGS__)
-
-/**
- * Get current hook class without needing to name it.
- * Useful for callbacks
- */
-#define $cls std::remove_pointer<decltype(this)>::type

loader/include/Geode/modify/Modify.hpp

@@ -141,3 +141,60 @@ namespace geode {
         static void onModify(auto& self) {}
     };
 }
+
+/**
+ * Main class implementation, it has the structure
+ *
+ * class hook0Dummy;
+ * template<typename>
+ * struct hook0 {};
+ * namespace {
+ *     struct hook0Parent {};
+ * }
+ * template<>
+ * struct GEODE_HIDDEN hook0<hook0Parent> : Modify<hook0<hook0Parent>, MenuLayer> {
+ *     // code stuff idk
+ * };
+ *
+ * I tried to make the macro as verbose as it can be but
+ * I am bad at this stuff
+ */
+
+#define GEODE_MODIFY_DECLARE_ANONYMOUS(base, derived) \
+    derived##Dummy;                                   \
+    template <class>                                  \
+    struct derived {};                                \
+    namespace {                                       \
+        struct derived##Parent {};                    \
+    }                                                 \
+    template <>                                       \
+    struct GEODE_HIDDEN derived<derived##Parent> : geode::Modify<derived<derived##Parent>, base>
+
+#define GEODE_MODIFY_DECLARE(base, derived) \
+    derived##Dummy;                         \
+    struct GEODE_HIDDEN derived : geode::Modify<derived, base>
+
+#define GEODE_MODIFY_REDIRECT4(base, derived) GEODE_MODIFY_DECLARE(base, derived)
+#define GEODE_MODIFY_REDIRECT3(base, derived) GEODE_MODIFY_DECLARE_ANONYMOUS(base, derived)
+#define GEODE_MODIFY_REDIRECT2(base) GEODE_MODIFY_REDIRECT3(base, GEODE_CONCAT(hook, __LINE__))
+#define GEODE_MODIFY_REDIRECT1(base) GEODE_MODIFY_REDIRECT2(base)
+
+/**
+ * Interfaces for the class implementation
+ *
+ * class $modify(MenuLayer) {};
+ * class $modify(MyMenuLayerInterface, MenuLayer) {};
+ */
+
+#define GEODE_CRTP1(base) GEODE_MODIFY_REDIRECT1(base)
+#define GEODE_CRTP2(derived, base) GEODE_MODIFY_REDIRECT4(base, derived)
+#define $modify(...) \
+    GEODE_INVOKE(GEODE_CONCAT(GEODE_CRTP, GEODE_NUMBER_OF_ARGS(__VA_ARGS__)), __VA_ARGS__)
+#define $(...) $modify(__VA_ARGS__)
+
+/**
+ * Get current hook class without needing to name it.
+ * Useful for callbacks
+ * this is a camila moment if you ask me
+ */
+#define $cls std::remove_pointer<decltype(this)>::type

loader/include/Geode/ui/EnterLayerEvent.hpp

@@ -29,7 +29,7 @@ namespace geode {
 		std::optional<std::string> m_targetID;
 	
 	public:
-        ListenerResult handle(std::function<Callback> fn, AEnterLayerEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, AEnterLayerEvent* event);
 
 		AEnterLayerFilter(
 			std::optional<std::string> const& id
@@ -61,7 +61,7 @@ namespace geode {
 		std::optional<std::string> m_targetID;
 	
 	public:
-        ListenerResult handle(std::function<Callback> fn, EnterLayerEvent<N>* event) {
+        ListenerResult handle(utils::MiniFunction<Callback> fn, EnterLayerEvent<N>* event) {
             if (m_targetID == event->getID()) {
                 fn(static_cast<T*>(event));
             }

loader/include/Geode/ui/MDPopup.hpp

@@ -11,13 +11,13 @@ namespace geode {
     class MDPopup :
         public Popup<
             std::string const&, std::string const&, char const*, char const*,
-            std::function<void(bool)>> {
+            utils::MiniFunction<void(bool)>> {
     protected:
-        std::function<void(bool)> m_onClick = nullptr;
+        utils::MiniFunction<void(bool)> m_onClick = nullptr;
 
         bool setup(
             std::string const& title, std::string const& info, char const* btn1, char const* btn2,
-            std::function<void(bool)> onClick
+            utils::MiniFunction<void(bool)> onClick
         ) override;
 
         void onBtn(CCObject*);
@@ -27,7 +27,7 @@ namespace geode {
     public:
         static MDPopup* create(
             std::string const& title, std::string const& content, char const* btn1,
-            char const* btn2 = nullptr, std::function<void(bool)> onClick = nullptr
+            char const* btn2 = nullptr, utils::MiniFunction<void(bool)> onClick = nullptr
         );
     };
 }

loader/include/Geode/ui/SelectList.hpp

@@ -14,13 +14,13 @@ namespace geode {
     protected:
         std::vector<T> m_list;
         size_t m_index = 0;
-        std::function<void(T const&, size_t)> m_onChange;
+        utils::MiniFunction<void(T const&, size_t)> m_onChange;
         cocos2d::CCLabelBMFont* m_label;
         CCMenuItemSpriteExtra* m_prevBtn;
         CCMenuItemSpriteExtra* m_nextBtn;
 
         bool init(
-            float width, std::vector<T> const& list, std::function<void(T const&, size_t)> onChange
+            float width, std::vector<T> const& list, utils::MiniFunction<void(T const&, size_t)> onChange
         ) {
             if (!cocos2d::CCMenu::init()) return false;
 
@@ -95,7 +95,7 @@ namespace geode {
 
     public:
         static SelectList* create(
-            float width, std::vector<T> const& list, std::function<void(T const&, size_t)> onChange
+            float width, std::vector<T> const& list, utils::MiniFunction<void(T const&, size_t)> onChange
         ) {
             auto ret = new SelectList();
             if (ret && ret->init(width, list, onChange)) {

loader/include/Geode/ui/TextRenderer.hpp

@@ -122,7 +122,7 @@ namespace geode {
          * to distinguish between bold, italic and
          * regular text.
          */
-        using Font = std::function<Label(int)>;
+        using Font = utils::MiniFunction<Label(int)>;
 
     protected:
         cocos2d::CCPoint m_origin = cocos2d::CCPointZero;

loader/include/Geode/utils/JsonValidation.hpp

@@ -7,7 +7,6 @@
 #include <variant>
 
 namespace geode {
-    template <class Json>
     struct JsonChecker;
 
     template <typename T, typename = void>
@@ -73,31 +72,28 @@ namespace geode {
     }
 
     template <class T>
-    using JsonValueValidator = std::function<bool(T const&)>;
+    using JsonValueValidator = utils::MiniFunction<bool(T const&)>;
 
-    template <class Json>
     struct JsonMaybeObject;
-    template <class Json>
     struct JsonMaybeValue;
 
-    template <class Json>
     struct JsonMaybeSomething {
     protected:
-        JsonChecker<Json>& m_checker;
+        JsonChecker& m_checker;
-        Json& m_json;
+        json::Value& m_json;
         std::string m_hierarchy;
         bool m_hasValue;
 
-        friend struct JsonMaybeObject<Json>;
+        friend struct JsonMaybeObject;
-        friend struct JsonMaybeValue<Json>;
+        friend struct JsonMaybeValue;
 
         GEODE_DLL void setError(std::string const& error);
 
     public:
-        GEODE_DLL Json& json();
+        GEODE_DLL json::Value& json();
 
         GEODE_DLL JsonMaybeSomething(
-            JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
+            JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
         );
 
         GEODE_DLL bool isError() const;
@@ -106,18 +102,17 @@ namespace geode {
         GEODE_DLL operator bool() const;
     };
 
-    template <class Json>
+    struct JsonMaybeValue : public JsonMaybeSomething {
-    struct JsonMaybeValue : public JsonMaybeSomething<Json> {
         bool m_inferType = true;
 
         GEODE_DLL JsonMaybeValue(
-            JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
+            JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
         );
 
-        GEODE_DLL JsonMaybeSomething<Json>& self();
+        GEODE_DLL JsonMaybeSomething& self();
 
         template <json::Type T>
-        JsonMaybeValue<Json>& as() {
+        JsonMaybeValue& as() {
             if (this->isError()) return *this;
             if (!jsonConvertibleTo(self().m_json.type(), T)) {
                 this->setError(
@@ -129,10 +124,10 @@ namespace geode {
             return *this;
         }
 
-        GEODE_DLL JsonMaybeValue<Json>& array();
+        GEODE_DLL JsonMaybeValue& array();
 
         template <json::Type... T>
-        JsonMaybeValue<Json>& asOneOf() {
+        JsonMaybeValue& asOneOf() {
             if (this->isError()) return *this;
             bool isOneOf = (... || jsonConvertibleTo(self().m_json.type(), T));
             if (!isOneOf) {
@@ -146,7 +141,7 @@ namespace geode {
         }
 
         template <json::Type T>
-        JsonMaybeValue<Json>& is() {
+        JsonMaybeValue& is() {
             if (this->isError()) return *this;
             self().m_hasValue = jsonConvertibleTo(self().m_json.type(), T);
             m_inferType = false;
@@ -154,7 +149,7 @@ namespace geode {
         }
 
         template <class T>
-        JsonMaybeValue<Json>& validate(JsonValueValidator<T> validator) {
+        JsonMaybeValue& validate(JsonValueValidator<T> validator) {
             if (this->isError()) return *this;
             try {
                 if (!validator(self().m_json.template as<T>())) {
@@ -171,35 +166,30 @@ namespace geode {
         }
 
         template <class T>
-        JsonMaybeValue<Json>& validate(bool (*validator)(T const&)) {
+        JsonMaybeValue& inferType() {
-            return this->validate(std::function(validator));
-        }
-
-        template <class T>
-        JsonMaybeValue<Json>& inferType() {
             if (this->isError() || !m_inferType) return *this;
             return this->as<getJsonType<T>()>();
         }
 
         template <class T>
-        JsonMaybeValue<Json>& intoRaw(T& target) {
+        JsonMaybeValue& intoRaw(T& target) {
             if (this->isError()) return *this;
             target = self().m_json;
             return *this;
         }
 
         template <class T>
-        JsonMaybeValue<Json>& into(T& target) {
+        JsonMaybeValue& into(T& target) {
             return this->intoAs<T, T>(target);
         }
 
         template <class T>
-        JsonMaybeValue<Json>& into(std::optional<T>& target) {
+        JsonMaybeValue& into(std::optional<T>& target) {
             return this->intoAs<T, std::optional<T>>(target);
         }
 
         template <class A, class T>
-        JsonMaybeValue<Json>& intoAs(T& target) {
+        JsonMaybeValue& intoAs(T& target) {
             this->inferType<A>();
             if (this->isError()) return *this;
 
@@ -241,7 +231,7 @@ namespace geode {
             return T();
         }
 
-        GEODE_DLL JsonMaybeObject<Json> obj();
+        GEODE_DLL JsonMaybeObject obj();
 
         template <class T>
         struct Iterator {
@@ -267,48 +257,46 @@ namespace geode {
             }
         };
 
-        GEODE_DLL JsonMaybeValue<Json> at(size_t i);
+        GEODE_DLL JsonMaybeValue at(size_t i);
 
-        GEODE_DLL Iterator<JsonMaybeValue<Json>> iterate();
+        GEODE_DLL Iterator<JsonMaybeValue> iterate();
 
-        GEODE_DLL Iterator<std::pair<std::string, JsonMaybeValue<Json>>> items();
+        GEODE_DLL Iterator<std::pair<std::string, JsonMaybeValue>> items();
     };
 
-    template <class Json>
+    struct JsonMaybeObject : JsonMaybeSomething {
-    struct JsonMaybeObject : JsonMaybeSomething<Json> {
         std::set<std::string> m_knownKeys;
 
         GEODE_DLL JsonMaybeObject(
-            JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
+            JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
         );
 
-        GEODE_DLL JsonMaybeSomething<Json>& self();
+        GEODE_DLL JsonMaybeSomething& self();
 
         GEODE_DLL void addKnownKey(std::string const& key);
 
-        GEODE_DLL Json& json();
+        GEODE_DLL json::Value& json();
 
-        GEODE_DLL JsonMaybeValue<Json> emptyValue();
+        GEODE_DLL JsonMaybeValue emptyValue();
 
-        GEODE_DLL JsonMaybeValue<Json> has(std::string const& key);
+        GEODE_DLL JsonMaybeValue has(std::string const& key);
 
-        GEODE_DLL JsonMaybeValue<Json> needs(std::string const& key);
+        GEODE_DLL JsonMaybeValue needs(std::string const& key);
 
         GEODE_DLL void checkUnknownKeys();
     };
 
-    template <class Json = json::Value>
     struct JsonChecker {
         std::variant<std::monostate, std::string> m_result;
-        Json& m_json;
+        json::Value& m_json;
 
-        GEODE_DLL JsonChecker(Json& json);
+        GEODE_DLL JsonChecker(json::Value& json);
 
         GEODE_DLL bool isError() const;
 
         GEODE_DLL std::string getError() const;
 
-        GEODE_DLL JsonMaybeValue<Json> root(std::string const& hierarchy);
+        GEODE_DLL JsonMaybeValue root(std::string const& hierarchy);
     };
 
 }

loader/include/Geode/utils/MiniFunction.hpp

@@ -21,7 +21,7 @@ namespace geode::utils {
     public:
         Type m_func;
 
-        explicit MiniFunctionState(Type func) : m_func(std::move(func)) {}
+        explicit MiniFunctionState(Type func) : m_func(func) {}
 
         Ret call(Args... args) const override {
             return const_cast<Type&>(m_func)(args...);
@@ -31,6 +31,38 @@ namespace geode::utils {
             return new MiniFunctionState(*this);
         }
     };
+
+    template <class Type, class Ret, class... Args>
+    class MiniFunctionStatePointer final : public MiniFunctionStateBase<Ret, Args...> {
+    public:
+        Type m_func;
+
+        explicit MiniFunctionStatePointer(Type func) : m_func(func) {}
+
+        Ret call(Args... args) const override {
+            return const_cast<Type&>(*m_func)(args...);
+        }
+
+        MiniFunctionStateBase<Ret, Args...>* clone() const override {
+            return new MiniFunctionStatePointer(*this);
+        }
+    };
+
+    template <class Type, class Ret, class Class, class... Args>
+    class MiniFunctionStateMemberPointer final : public MiniFunctionStateBase<Ret, Class, Args...> {
+    public:
+        Type m_func;
+
+        explicit MiniFunctionStateMemberPointer(Type func) : m_func(func) {}
+
+        Ret call(Class self, Args... args) const override {
+            return const_cast<Type&>(self->*m_func)(args...);
+        }
+
+        MiniFunctionStateBase<Ret, Class, Args...>* clone() const override {
+            return new MiniFunctionStateMemberPointer(*this);
+        }
+    };
     
     template <class Callable, class Ret, class... Args>
     concept MiniFunctionCallable = requires(Callable&& func, Args... args) {
@@ -49,6 +81,8 @@ namespace geode::utils {
     public:
         MiniFunction() : m_state(nullptr) {}
 
+        MiniFunction(std::nullptr_t) : MiniFunction() {}
+
         MiniFunction(MiniFunction const& other) :
             m_state(other.m_state ? other.m_state->clone() : nullptr) {}
 
@@ -65,6 +99,16 @@ namespace geode::utils {
         MiniFunction(Callable&& func) :
             m_state(new MiniFunctionState<std::decay_t<Callable>, Ret, Args...>(std::forward<Callable>(func))) {}
 
+        template <class FunctionPointer> 
+        requires(!MiniFunctionCallable<FunctionPointer, Ret, Args...> && std::is_pointer_v<FunctionPointer> && std::is_function_v<std::remove_pointer_t<FunctionPointer>>)
+        MiniFunction(FunctionPointer func) :
+            m_state(new MiniFunctionStatePointer<FunctionPointer, Ret, Args...>(func)) {}
+
+        template <class MemberFunctionPointer> 
+        requires(std::is_member_function_pointer_v<MemberFunctionPointer>)
+        MiniFunction(MemberFunctionPointer func) :
+            m_state(new MiniFunctionStateMemberPointer<MemberFunctionPointer, Ret, Args...>(func)) {}
+
         MiniFunction& operator=(MiniFunction const& other) {
             delete m_state;
             m_state = other.m_state ? other.m_state->clone() : nullptr;
@@ -79,6 +123,7 @@ namespace geode::utils {
         }
 
         Ret operator()(Args... args) const {
+            if (!m_state) return Ret();
             return m_state->call(args...);
         }
 

loader/include/Geode/utils/cocos.hpp

@@ -8,6 +8,7 @@
 #include <functional>
 #include <type_traits>
 #include "../loader/Event.hpp"
+#include "MiniFunction.hpp"
 
 // support converting ccColor3B / ccColor4B to / from json
 
@@ -468,7 +469,7 @@ namespace geode::cocos {
      */
     GEODE_DLL cocos2d::CCScene* switchToScene(cocos2d::CCLayer* layer);
 
-    using CreateLayerFunc = std::function<cocos2d::CCLayer*()>;
+    using CreateLayerFunc = utils::MiniFunction<cocos2d::CCLayer*()>;
 
     /**
      * Reload textures, overwriting the scene to return to after the loading
@@ -518,7 +519,7 @@ namespace geode::cocos {
      * there is none
      */
     template <class Type = cocos2d::CCNode>
-    Type* findFirstChildRecursive(cocos2d::CCNode* node, std::function<bool(Type*)> predicate) {
+    Type* findFirstChildRecursive(cocos2d::CCNode* node, utils::MiniFunction<bool(Type*)> predicate) {
         if (cast::safe_cast<Type*>(node) && predicate(static_cast<Type*>(node)))
             return static_cast<Type*>(node);
 
@@ -707,7 +708,7 @@ namespace geode::cocos {
     }
 
     template <typename T, typename C, typename = std::enable_if_t<std::is_pointer_v<C>>>
-    static cocos2d::CCArray* vectorToCCArray(std::vector<T> const& vec, std::function<C(T)> convFunc) {
+    static cocos2d::CCArray* vectorToCCArray(std::vector<T> const& vec, utils::MiniFunction<C(T)> convFunc) {
         auto res = cocos2d::CCArray::createWithCapacity(vec.size());
         for (auto const& item : vec)
             res->addObject(convFunc(item));
@@ -734,7 +735,7 @@ namespace geode::cocos {
     template <
         typename K, typename V, typename C,
         typename = std::enable_if_t<std::is_same_v<C, std::string> || std::is_same_v<C, intptr_t>>>
-    static cocos2d::CCDictionary* mapToCCDict(std::map<K, V> const& map, std::function<C(K)> convFunc) {
+    static cocos2d::CCDictionary* mapToCCDict(std::map<K, V> const& map, utils::MiniFunction<C(K)> convFunc) {
         auto res = cocos2d::CCDictionary::create();
         for (auto const& [key, value] : map)
             res->setObject(value, convFunc(key));

loader/include/Geode/utils/file.hpp

@@ -5,7 +5,7 @@
 
 #include <json.hpp>
 #include <Geode/DefaultInclude.hpp>
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <string>
 #include <unordered_set>
 

loader/include/Geode/utils/general.hpp

@@ -8,7 +8,7 @@
 #include <sstream>
 #include <string>
 #include <vector>
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 
 // for some reason std::filesystem::path doesn't have std::hash defined in C++17 
 // and ghc seems to have inherited this limitation

loader/include/Geode/utils/map.hpp

@@ -20,7 +20,7 @@ namespace geode::utils::map {
      * false if not.
      */
     template <typename T, typename R>
-    bool contains(std::unordered_map<T, R> const& map, std::function<bool(R)> containFunc) {
+    bool contains(std::unordered_map<T, R> const& map, utils::MiniFunction<bool(R)> containFunc) {
         for (auto const& [_, r] : map) {
             if (containFunc(r)) return true;
         }
@@ -39,7 +39,7 @@ namespace geode::utils::map {
      * a pointer.
      */
     template <class T, class R>
-    R select(std::unordered_map<T, R> const& map, std::function<bool(R)> selectFunc) {
+    R select(std::unordered_map<T, R> const& map, utils::MiniFunction<bool(R)> selectFunc) {
         for (auto const& [_, r] : map) {
             if (selectFunc(r)) return r;
         }
@@ -59,7 +59,7 @@ namespace geode::utils::map {
      */
     template <class T, class R>
     std::vector<R> selectAll(
-        std::unordered_map<T, R> const& map, std::function<bool(R)> selectFunc
+        std::unordered_map<T, R> const& map, utils::MiniFunction<bool(R)> selectFunc
     ) {
         std::vector<R> res;
         for (auto const& [_, r] : map) {
@@ -111,7 +111,7 @@ namespace geode::utils::map {
     template <class T1, class V1, class T2, class V2>
     std::unordered_map<T2, V2> remap(
         std::unordered_map<T1, V1> const& map,
-        std::function<std::pair<T2, V2>(std::pair<T1, V1>)> remapFunc
+        utils::MiniFunction<std::pair<T2, V2>(std::pair<T1, V1>)> remapFunc
     ) {
         std::unordered_map<T2, V2> res;
         for (auto const& [t, v] : map) {

loader/include/Geode/utils/web.hpp

@@ -1,17 +1,18 @@
 #pragma once
 
 #include "../DefaultInclude.hpp"
+#include "MiniFunction.hpp"
 #include <json.hpp>
 #include "Result.hpp"
 #include "general.hpp"
 
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <mutex>
 
 namespace geode::utils::web {
     GEODE_DLL void openLinkInBrowser(std::string const& url);
 
-    using FileProgressCallback = std::function<bool(double, double)>;
+    using FileProgressCallback = utils::MiniFunction<bool(double, double)>;
 
     /**
      * Synchronously fetch data from the internet
@@ -54,11 +55,11 @@ namespace geode::utils::web {
     class AsyncWebResponse;
     class AsyncWebRequest;
 
-    using AsyncProgress = std::function<void(SentAsyncWebRequest&, double, double)>;
+    using AsyncProgress = utils::MiniFunction<void(SentAsyncWebRequest&, double, double)>;
-    using AsyncExpect = std::function<void(std::string const&)>;
+    using AsyncExpect = utils::MiniFunction<void(std::string const&)>;
-    using AsyncExpectCode = std::function<void(std::string const&, int)>;
+    using AsyncExpectCode = utils::MiniFunction<void(std::string const&, int)>;
-    using AsyncThen = std::function<void(SentAsyncWebRequest&, ByteVector const&)>;
+    using AsyncThen = utils::MiniFunction<void(SentAsyncWebRequest&, ByteVector const&)>;
-    using AsyncCancelled = std::function<void(SentAsyncWebRequest&)>;
+    using AsyncCancelled = utils::MiniFunction<void(SentAsyncWebRequest&)>;
 
     /**
      * A handle to an in-progress sent asynchronous web request. Use this to
@@ -217,7 +218,7 @@ namespace geode::utils::web {
          * @returns The original AsyncWebRequest, where you can specify more
          * aspects about the request like failure and progress callbacks
          */
-        AsyncWebRequest& then(std::function<void(T)> handle);
+        AsyncWebRequest& then(utils::MiniFunction<void(T)> handle);
         /**
          * Specify a callback to run after a download is finished. Runs in the
          * GD thread, so interacting with UI is safe
@@ -225,7 +226,7 @@ namespace geode::utils::web {
          * @returns The original AsyncWebRequest, where you can specify more
          * aspects about the request like failure and progress callbacks
          */
-        AsyncWebRequest& then(std::function<void(SentAsyncWebRequest&, T)> handle);
+        AsyncWebRequest& then(utils::MiniFunction<void(SentAsyncWebRequest&, T)> handle);
     };
 
     class GEODE_DLL AsyncWebResponse {
@@ -294,7 +295,7 @@ namespace geode::utils::web {
     };
 
     template <class T>
-    AsyncWebRequest& AsyncWebResult<T>::then(std::function<void(T)> handle) {
+    AsyncWebRequest& AsyncWebResult<T>::then(utils::MiniFunction<void(T)> handle) {
         m_request.m_then = [converter = m_converter,
                             handle](SentAsyncWebRequest& req, ByteVector const& arr) {
             auto conv = converter(arr);
@@ -309,7 +310,7 @@ namespace geode::utils::web {
     }
 
     template <class T>
-    AsyncWebRequest& AsyncWebResult<T>::then(std::function<void(SentAsyncWebRequest&, T)> handle) {
+    AsyncWebRequest& AsyncWebResult<T>::then(utils::MiniFunction<void(SentAsyncWebRequest&, T)> handle) {
         m_request.m_then = [converter = m_converter,
                             handle](SentAsyncWebRequest& req, ByteVector const& arr) {
             auto conv = converter(arr);

loader/src/hooks/DynamicCastFix.cpp

@@ -4,16 +4,15 @@
 
 USE_GEODE_NAMESPACE();
 
-#include <Geode/modify/InternalMacros.hpp>
+    #include <Geode/loader/Mod.hpp>
-#include <Geode/loader/Mod.hpp>
+    #include <Geode/modify/Modify.hpp>
 
 $execute {
     // this replaces the call to __dynamic_cast with a call to our own
     // this is needed because the transitions in cocos uses dynamic cast to check
     // layers, which fail on user layers due to typeinfo not matching
     (void)Mod::get()->patch(
-        reinterpret_cast<void*>(base::get() + 0x603948),
+        reinterpret_cast<void*>(base::get() + 0x603948), toByteArray(&cast::typeinfoCastInternal)
-        toByteArray(&cast::typeinfoCastInternal)
     );
 }
 

loader/src/hooks/MessageBoxFix.cpp

@@ -3,8 +3,8 @@
 
 #ifdef GEODE_IS_WINDOWS
 
-#include <Geode/modify/InternalMacros.hpp>
+    #include <Geode/loader/Mod.hpp>
-#include <Geode/loader/Mod.hpp>
+    #include <Geode/modify/Modify.hpp>
 
 USE_GEODE_NAMESPACE();
 
@@ -19,16 +19,18 @@ static void __cdecl fixedErrorHandler(int code, char const* description) {
         fmt::format(
             "GLFWError #{}: {}\nPlease contact the "
             "Geode Development Team for more information.",
-            code, description
+            code,
-        ).c_str(),
+            description
-        "OpenGL Error", MB_ICONERROR
+        )
+            .c_str(),
+        "OpenGL Error",
+        MB_ICONERROR
     );
 }
 
 $execute {
     (void)Mod::get()->patch(
-        reinterpret_cast<void*>(geode::base::getCocos() + 0x19feec),
+        reinterpret_cast<void*>(geode::base::getCocos() + 0x19feec), toByteArray(&fixedErrorHandler)
-        toByteArray(&fixedErrorHandler)
     );
 }
 

loader/src/internal/FileWatcher.hpp

@@ -1,15 +1,16 @@
 #pragma once
 
 #include <Geode/DefaultInclude.hpp>
-#include <Geode/utils/general.hpp>
+//#include <Geode/utils/general.hpp>
-#include <ghc/filesystem.hpp>
+#include <Geode/utils/MiniFunction.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <functional>
 #include <string>
 
 class FileWatcher {
 public:
-    using FileWatchCallback = std::function<void(ghc::filesystem::path)>;
+    using FileWatchCallback = geode::utils::MiniFunction<void(ghc::filesystem::path)>;
-    using ErrorCallback = std::function<void(std::string)>;
+    using ErrorCallback = geode::utils::MiniFunction<void(std::string)>;
 
 protected:
     ghc::filesystem::path m_file;

loader/src/internal/crashlog.hpp

@@ -1,7 +1,7 @@
 #pragma once
 
 #include <Geode/DefaultInclude.hpp>
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <string>
 
 /**

loader/src/loader/IPC.cpp

@@ -24,7 +24,7 @@ IPCEvent::IPCEvent(
 
 IPCEvent::~IPCEvent() {}
 
-ListenerResult IPCFilter::handle(std::function<Callback> fn, IPCEvent* event) {
+ListenerResult IPCFilter::handle(utils::MiniFunction<Callback> fn, IPCEvent* event) {
     if (event->targetModID == m_modID && event->messageID == m_messageID) {
         event->replyData = fn(event);
         return ListenerResult::Stop;

loader/src/loader/Index.cpp

@@ -17,7 +17,7 @@ ModInstallEvent::ModInstallEvent(
     std::string const& id, const UpdateStatus status
 ) : modID(id), status(status) {}
 
-ListenerResult ModInstallFilter::handle(std::function<Callback> fn, ModInstallEvent* event) {
+ListenerResult ModInstallFilter::handle(utils::MiniFunction<Callback> fn, ModInstallEvent* event) {
     if (m_id == event->modID) {
         fn(event);
     }
@@ -67,7 +67,7 @@ class SourceUpdateFilter : public EventFilter<SourceUpdateEvent> {
 public:
     using Callback = void(SourceUpdateEvent*);
 
-    ListenerResult handle(std::function<Callback> fn, SourceUpdateEvent* event) {
+    ListenerResult handle(utils::MiniFunction<Callback> fn, SourceUpdateEvent* event) {
         fn(event);
         return ListenerResult::Propagate;
     }
@@ -79,7 +79,7 @@ public:
 IndexUpdateEvent::IndexUpdateEvent(const UpdateStatus status) : status(status) {}
 
 ListenerResult IndexUpdateFilter::handle(
-    std::function<Callback> fn,
+    utils::MiniFunction<Callback> fn,
     IndexUpdateEvent* event
 ) {
     fn(event);
@@ -381,16 +381,16 @@ void Index::updateSourceFromLocal(IndexSourceImpl* src) {
             }
             auto add = addRes.unwrap();
             // check if this major version of this item has already been added 
-            if (m_items[add->info.id].count(add->info.version.getMajor())) {
+            if (m_items[add->info.id()].count(add->info.version().getMajor())) {
                 log::warn(
                     "Item {}@{} has already been added, skipping",
-                    add->info.id, add->info.version
+                    add->info.id(), add->info.version()
                 );
                 continue;
             }
             // add new major version of this item
-            m_items[add->info.id].insert({
+            m_items[add->info.id()].insert({
-                add->info.version.getMajor(),
+                add->info.version().getMajor(),
                 add
             });
         }
@@ -486,7 +486,7 @@ std::vector<IndexItemHandle> Index::getItemsByDeveloper(
     std::vector<IndexItemHandle> res;
     for (auto& items : map::values(m_items)) {
         if (items.size()) {
-            if (items.rbegin()->second->info.developer == name) {
+            if (items.rbegin()->second->info.developer() == name) {
                 res.push_back(items.rbegin()->second);
             }
         }
@@ -510,7 +510,7 @@ IndexItemHandle Index::getItem(
         if (version) {
             // prefer most major version
             for (auto& [_, item] : ranges::reverse(m_items.at(id))) {
-                if (version.value() == item->info.version) {
+                if (version.value() == item->info.version()) {
                     return item;
                 }
             }
@@ -530,7 +530,7 @@ IndexItemHandle Index::getItem(
     if (m_items.count(id)) {
         // prefer most major version
         for (auto& [_, item] : ranges::reverse(m_items.at(id))) {
-            if (version.compare(item->info.version)) {
+            if (version.compare(item->info.version())) {
                 return item;
             }
         }
@@ -539,7 +539,7 @@ IndexItemHandle Index::getItem(
 }
 
 IndexItemHandle Index::getItem(ModInfo const& info) const {
-    return this->getItem(info.id, info.version);
+    return this->getItem(info.id(), info.version());
 }
 
 IndexItemHandle Index::getItem(Mod* mod) const {
@@ -547,17 +547,17 @@ IndexItemHandle Index::getItem(Mod* mod) const {
 }
 
 bool Index::isUpdateAvailable(IndexItemHandle item) const {
-    auto installed = Loader::get()->getInstalledMod(item->info.id);
+    auto installed = Loader::get()->getInstalledMod(item->info.id());
     if (!installed) {
         return false;
     }
-    return item->info.version > installed->getVersion();
+    return item->info.version() > installed->getVersion();
 }
 
 bool Index::areUpdatesAvailable() const {
     for (auto& mod : Loader::get()->getAllMods()) {
         auto item = this->getItem(mod);
-        if (item && item->info.version > mod->getVersion()) {
+        if (item && item->info.version() > mod->getVersion()) {
             return true;
         }
     }
@@ -573,7 +573,7 @@ Result<IndexInstallList> Index::getInstallList(IndexItemHandle item) const {
     
     IndexInstallList list;
     list.target = item;
-    for (auto& dep : item->info.dependencies) {
+    for (auto& dep : item->info.dependencies()) {
         if (!dep.isResolved()) {
             // check if this dep is available in the index
             if (auto depItem = this->getItem(dep.id, dep.version)) {
@@ -595,7 +595,7 @@ Result<IndexInstallList> Index::getInstallList(IndexItemHandle item) const {
                     "reason is that the version of the dependency this mod "
                     "depends on is not available. Please let the the developer "
                     "({}) of the mod know!",
-                    dep.id, dep.version.toString(), item->info.developer
+                    dep.id, dep.version.toString(), item->info.developer()
                 );
             }
         }
@@ -610,7 +610,7 @@ Result<IndexInstallList> Index::getInstallList(IndexItemHandle item) const {
 void Index::installNext(size_t index, IndexInstallList const& list) {
     auto postError = [this, list](std::string const& error) {
         m_runningInstallations.erase(list.target);
-        ModInstallEvent(list.target->info.id, error).post();
+        ModInstallEvent(list.target->info.id(), error).post();
     };
 
     // If we're at the end of the list, move the downloaded items to mods
@@ -619,12 +619,12 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
         // Move all downloaded files
         for (auto& item : list.list) {
             // If the mod is already installed, delete the old .geode file
-            if (auto mod = Loader::get()->getInstalledMod(item->info.id)) {
+            if (auto mod = Loader::get()->getInstalledMod(item->info.id())) {
                 auto res = mod->uninstall();
                 if (!res) {
                     return postError(fmt::format(
                         "Unable to uninstall old version of {}: {}",
-                        item->info.id, res.unwrapErr()
+                        item->info.id(), res.unwrapErr()
                     ));
                 }
             }
@@ -632,13 +632,13 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
             // Move the temp file
             try {
                 ghc::filesystem::rename(
-                    dirs::getTempDir() / (item->info.id + ".index"),
+                    dirs::getTempDir() / (item->info.id() + ".index"),
-                    dirs::getModsDir() / (item->info.id + ".geode")
+                    dirs::getModsDir() / (item->info.id() + ".geode")
                 );
             } catch(std::exception& e) {
                 return postError(fmt::format(
                     "Unable to install {}: {}",
-                    item->info.id, e.what()
+                    item->info.id(), e.what()
                 ));
             }
         }
@@ -646,7 +646,7 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
         // load mods
         Loader::get()->refreshModsList();
 
-        ModInstallEvent(list.target->info.id, UpdateFinished()).post();
+        ModInstallEvent(list.target->info.id(), UpdateFinished()).post();
         return;
     }
 
@@ -657,9 +657,9 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
     };
 
     auto item = list.list.at(index);
-    auto tempFile = dirs::getTempDir() / (item->info.id + ".index");
+    auto tempFile = dirs::getTempDir() / (item->info.id() + ".index");
     m_runningInstallations[list.target] = web::AsyncWebRequest()
-        .join("install_item_" + item->info.id)
+        .join("install_item_" + item->info.id())
         .fetch(item->download.url)
         .into(tempFile)
         .then([=](auto) {
@@ -669,16 +669,16 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
                 return postError(fmt::format(
                     "Binary file download for {} returned \"404 Not found\". "
                     "Report this to the Geode development team.",
-                    item->info.id
+                    item->info.id()
                 ));
             }
 
             // Verify checksum
             ModInstallEvent(
-                list.target->info.id,
+                list.target->info.id(),
                 UpdateProgress(
                     scaledProgress(100),
-                    fmt::format("Verifying {}", item->info.id)
+                    fmt::format("Verifying {}", item->info.id())
                 )
             ).post();
             
@@ -687,7 +687,7 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
                     "Checksum mismatch with {}! (Downloaded file did not match what "
                     "was expected. Try again, and if the download fails another time, "
                     "report this to the Geode development team.)",
-                    item->info.id
+                    item->info.id()
                 ));
             }
 
@@ -697,15 +697,15 @@ void Index::installNext(size_t index, IndexInstallList const& list) {
         .expect([postError, list, item](std::string const& err) {
             postError(fmt::format(
                 "Unable to download {}: {}",
-                item->info.id, err
+                item->info.id(), err
             ));
         })
         .progress([this, item, list, scaledProgress](auto&, double now, double total) {
             ModInstallEvent(
-                list.target->info.id,
+                list.target->info.id(),
                 UpdateProgress(
                     scaledProgress(now / total * 100.0),
-                    fmt::format("Downloading {}", item->info.id)
+                    fmt::format("Downloading {}", item->info.id())
                 )
             ).post();
         })
@@ -740,7 +740,7 @@ void Index::install(IndexItemHandle item) {
             this->install(list.unwrap());
         } else {
             ModInstallEvent(
-                item->info.id,
+                item->info.id(),
                 UpdateFailed(list.unwrapErr())
             ).post();
         }

loader/src/loader/LoaderImpl.cpp

@@ -187,25 +187,36 @@ Result<> Loader::Impl::loadData() {
 // Mod loading
 
 Result<Mod*> Loader::Impl::loadModFromInfo(ModInfo const& info) {
-    if (m_mods.count(info.id)) {
+    if (m_mods.count(info.id())) {
-        return Err(fmt::format("Mod with ID '{}' already loaded", info.id));
+        return Err(fmt::format("Mod with ID '{}' already loaded", info.id()));
     }
 
     // create Mod instance
     auto mod = new Mod(info);
     auto setupRes = mod->m_impl->setup();
     if (!setupRes) {
+        // old code artifcat, idk why we are not using unique_ptr TBH
+        delete mod;
         return Err(fmt::format(
             "Unable to setup mod '{}': {}",
-            info.id, setupRes.unwrapErr()
+            info.id(), setupRes.unwrapErr()
         ));
     }
 
-    m_mods.insert({ info.id, mod });
+    m_mods.insert({ info.id(), mod });
+
     mod->m_impl->m_enabled = Mod::get()->getSavedValue<bool>(
-        "should-load-" + info.id, true
+        "should-load-" + info.id(), true
     );
 
+    // this loads the mod if its dependencies are resolved
+    auto dependenciesRes = mod->updateDependencies();
+    if (!dependenciesRes) {
+        delete mod;
+        m_mods.erase(info.id());
+        return Err(dependenciesRes.unwrapErr());
+    }
+
     // add mod resources
     this->queueInGDThread([this, mod]() {
         auto searchPath = dirs::getModRuntimeDir() / mod->getID() / "resources";
@@ -214,9 +225,6 @@ Result<Mod*> Loader::Impl::loadModFromInfo(ModInfo const& info) {
         this->updateModResources(mod);
     });
 
-    // this loads the mod if its dependencies are resolved
-    GEODE_UNWRAP(mod->updateDependencies());
-
     return Ok(mod);
 }
 
@@ -258,7 +266,7 @@ Mod* Loader::Impl::getLoadedMod(std::string const& id) const {
 }
 
 void Loader::Impl::updateModResources(Mod* mod) {
-    if (!mod->m_impl->m_info.spritesheets.size()) {
+    if (!mod->m_impl->m_info.spritesheets().size()) {
         return;
     }
 
@@ -267,7 +275,7 @@ void Loader::Impl::updateModResources(Mod* mod) {
     log::debug("Adding resources for {}", mod->getID());
 
     // add spritesheets
-    for (auto const& sheet : mod->m_impl->m_info.spritesheets) {
+    for (auto const& sheet : mod->m_impl->m_info.spritesheets()) {
         log::debug("Adding sheet {}", sheet);
         auto png = sheet + ".png";
         auto plist = sheet + ".plist";
@@ -277,7 +285,7 @@ void Loader::Impl::updateModResources(Mod* mod) {
             plist == std::string(ccfu->fullPathForFilename(plist.c_str(), false))) {
             log::warn(
                 "The resource dir of \"{}\" is missing \"{}\" png and/or plist files",
-                mod->m_impl->m_info.id, sheet
+                mod->m_impl->m_info.id(), sheet
             );
         }
         else {
@@ -312,7 +320,7 @@ void Loader::Impl::loadModsFromDirectory(
         }
         // skip this entry if it's already loaded
         if (map::contains<std::string, Mod*>(m_mods, [entry](Mod* p) -> bool {
-            return p->m_impl->m_info.path == entry.path();
+            return p->m_impl->m_info.path() == entry.path();
         })) {
             continue;
         }
@@ -359,10 +367,15 @@ void Loader::Impl::refreshModsList() {
     
     // load early-load mods first
     for (auto& mod : m_modsToLoad) {
-        if (mod.needsEarlyLoad) {
+        if (mod.needsEarlyLoad()) {
             auto load = this->loadModFromInfo(mod);
             if (!load) {
-                log::error("Unable to load {}: {}", mod.id, load.unwrapErr());
+                log::error("Unable to load {}: {}", mod.id(), load.unwrapErr());
+
+                m_invalidMods.push_back(InvalidGeodeFile {
+                    .path = mod.path(),
+                    .reason = load.unwrapErr(),
+                });
             }
         }
     }
@@ -373,10 +386,15 @@ void Loader::Impl::refreshModsList() {
 
     // load the rest of the mods
     for (auto& mod : m_modsToLoad) {
-        if (!mod.needsEarlyLoad) {
+        if (!mod.needsEarlyLoad()) {
             auto load = this->loadModFromInfo(mod);
             if (!load) {
-                log::error("Unable to load {}: {}", mod.id, load.unwrapErr());
+                log::error("Unable to load {}: {}", mod.id(), load.unwrapErr());
+
+                m_invalidMods.push_back(InvalidGeodeFile {
+                    .path = mod.path(),
+                    .reason = load.unwrapErr(),
+                });
             }
         }
     }
@@ -467,8 +485,8 @@ bool Loader::Impl::platformConsoleOpen() const {
 }
 
 void Loader::Impl::fetchLatestGithubRelease(
-    std::function<void(json::Value const&)> then,
+    utils::MiniFunction<void(json::Value const&)> then,
-    std::function<void(std::string const&)> expect
+    utils::MiniFunction<void(std::string const&)> expect
 ) {
     if (m_latestGithubRelease) {
         return then(m_latestGithubRelease.value());
@@ -700,7 +718,7 @@ void Loader::Impl::checkForLoaderUpdates() {
 bool Loader::Impl::isNewUpdateDownloaded() const {
     return m_isNewUpdateDownloaded;
 }
-    
+    
 json::Value Loader::Impl::processRawIPC(void* rawHandle, std::string const& buffer) {
     json::Value reply;
 
@@ -735,7 +753,7 @@ ResourceDownloadEvent::ResourceDownloadEvent(
 ) : status(status) {}
 
 ListenerResult ResourceDownloadFilter::handle(
-    std::function<Callback> fn,
+    utils::MiniFunction<Callback> fn,
     ResourceDownloadEvent* event
 ) {
     fn(event);
@@ -749,7 +767,7 @@ LoaderUpdateEvent::LoaderUpdateEvent(
 ) : status(status) {}
 
 ListenerResult LoaderUpdateFilter::handle(
-    std::function<Callback> fn,
+    utils::MiniFunction<Callback> fn,
     LoaderUpdateEvent* event
 ) {
     fn(event);

loader/src/loader/LoaderImpl.hpp

@@ -9,6 +9,7 @@
 #include <Geode/utils/Result.hpp>
 #include <Geode/utils/map.hpp>
 #include <Geode/utils/ranges.hpp>
+#include <Geode/utils/MiniFunction.hpp>
 #include "ModImpl.hpp"
 #include <about.hpp>
 #include <crashlog.hpp>
@@ -31,7 +32,7 @@ namespace geode {
     public:
         using Callback = void(ResourceDownloadEvent*);
 
-        ListenerResult handle(std::function<Callback> fn, ResourceDownloadEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, ResourceDownloadEvent* event);
         ResourceDownloadFilter();
     };
 
@@ -44,7 +45,7 @@ namespace geode {
     public:
         using Callback = void(LoaderUpdateEvent*);
 
-        ListenerResult handle(std::function<Callback> fn, LoaderUpdateEvent* event);
+        ListenerResult handle(utils::MiniFunction<Callback> fn, LoaderUpdateEvent* event);
         LoaderUpdateFilter();
     };
 
@@ -67,7 +68,7 @@ namespace geode {
         std::condition_variable m_earlyLoadFinishedCV;
         std::mutex m_earlyLoadFinishedMutex;
         std::atomic_bool m_earlyLoadFinished = false;
-        std::vector<std::function<void(void)>> m_gdThreadQueue;
+        std::vector<utils::MiniFunction<void(void)>> m_gdThreadQueue;
         mutable std::mutex m_gdThreadMutex;
         bool m_platformConsoleOpen = false;
         std::vector<std::pair<Hook*, Mod*>> m_internalHooks;
@@ -94,8 +95,8 @@ namespace geode {
         void downloadLoaderResources(bool useLatestRelease = false);
         void downloadLoaderUpdate(std::string const& url);
         void fetchLatestGithubRelease(
-            std::function<void(json::Value const&)> then,
+            utils::MiniFunction<void(json::Value const&)> then,
-            std::function<void(std::string const&)> expect
+            utils::MiniFunction<void(std::string const&)> expect
         );
 
         bool loadHooks();

loader/src/loader/ModEvent.cpp

@@ -12,7 +12,7 @@ Mod* ModStateEvent::getMod() const {
     return m_mod;
 }
 
-ListenerResult ModStateFilter::handle(std::function<Callback> fn, ModStateEvent* event) {
+ListenerResult ModStateFilter::handle(utils::MiniFunction<Callback> fn, ModStateEvent* event) {
     if (event->getMod() == m_mod && event->getType() == m_type) {
         fn(event);
     }

loader/src/loader/ModImpl.cpp

@@ -28,13 +28,13 @@ Mod::Impl::~Impl() {
 }
 
 Result<> Mod::Impl::setup() {
-    m_saveDirPath = dirs::getModsSaveDir() / m_info.id;
+    m_saveDirPath = dirs::getModsSaveDir() / m_info.id();
     ghc::filesystem::create_directories(m_saveDirPath);
     
     this->setupSettings();
     auto loadRes = this->loadData();
     if (!loadRes) {
-        log::warn("Unable to load data for \"{}\": {}", m_info.id, loadRes.unwrapErr());
+        log::warn("Unable to load data for \"{}\": {}", m_info.id(), loadRes.unwrapErr());
     }
     return Ok();
 }
@@ -46,23 +46,23 @@ ghc::filesystem::path Mod::Impl::getSaveDir() const {
 }
 
 std::string Mod::Impl::getID() const {
-    return m_info.id;
+    return m_info.id();
 }
 
 std::string Mod::Impl::getName() const {
-    return m_info.name;
+    return m_info.name();
 }
 
 std::string Mod::Impl::getDeveloper() const {
-    return m_info.developer;
+    return m_info.developer();
 }
 
 std::optional<std::string> Mod::Impl::getDescription() const {
-    return m_info.description;
+    return m_info.description();
 }
 
 std::optional<std::string> Mod::Impl::getDetails() const {
-    return m_info.details;
+    return m_info.details();
 }
 
 ModInfo Mod::Impl::getModInfo() const {
@@ -74,15 +74,15 @@ ghc::filesystem::path Mod::Impl::getTempDir() const {
 }
 
 ghc::filesystem::path Mod::Impl::getBinaryPath() const {
-    return m_tempDirName / m_info.binaryName;
+    return m_tempDirName / m_info.binaryName();
 }
 
 ghc::filesystem::path Mod::Impl::getPackagePath() const {
-    return m_info.path;
+    return m_info.path();
 }
 
 VersionInfo Mod::Impl::getVersion() const {
-    return m_info.version;
+    return m_info.version();
 }
 
 json::Value& Mod::Impl::getSaveContainer() {
@@ -98,11 +98,11 @@ bool Mod::Impl::isLoaded() const {
 }
 
 bool Mod::Impl::supportsDisabling() const {
-    return m_info.supportsDisabling;
+    return m_info.supportsDisabling();
 }
 
 bool Mod::Impl::supportsUnloading() const {
-    return m_info.supportsUnloading;
+    return m_info.supportsUnloading();
 }
 
 bool Mod::Impl::wasSuccesfullyLoaded() const {
@@ -124,8 +124,6 @@ Result<> Mod::Impl::loadData() {
     if (ghc::filesystem::exists(settingPath)) {
         GEODE_UNWRAP_INTO(auto settingData, utils::file::readString(settingPath));
         try {
-            std::string err;
-
             // parse settings.json
             auto json = json::parse(settingData);
 
@@ -143,7 +141,7 @@ Result<> Mod::Impl::loadData() {
                             Severity::Error,
                             m_self,
                             "{}: Unable to load value for setting \"{}\"",
-                            m_info.id,
+                            m_info.id(),
                             key
                         );
                     }
@@ -169,13 +167,15 @@ Result<> Mod::Impl::loadData() {
     if (ghc::filesystem::exists(savedPath)) {
         GEODE_UNWRAP_INTO(auto data, utils::file::readString(savedPath));
 
-        std::string err;
         try {
             m_saved = json::parse(data);
         } catch (std::exception& err) {
             return Err(std::string("Unable to parse saved values: ") + err.what());
         }
-        
+        if (!m_saved.is_object()) {
+            log::warn("saved.json was somehow not an object, forcing it to one");
+            m_saved = json::Object();
+        }
     }
 
     return Ok();
@@ -229,7 +229,7 @@ Result<> Mod::Impl::saveData() {
 }
 
 void Mod::Impl::setupSettings() {
-    for (auto& [key, sett] : m_info.settings) {
+    for (auto& [key, sett] : m_info.settings()) {
         if (auto value = sett.createDefaultValue()) {
             m_settings.emplace(key, std::move(value));
         }
@@ -247,19 +247,19 @@ void Mod::Impl::registerCustomSetting(std::string const& key, std::unique_ptr<Se
 }
 
 bool Mod::Impl::hasSettings() const {
-    return m_info.settings.size();
+    return m_info.settings().size();
 }
 
 std::vector<std::string> Mod::Impl::getSettingKeys() const {
     std::vector<std::string> keys;
-    for (auto& [key, _] : m_info.settings) {
+    for (auto& [key, _] : m_info.settings()) {
         keys.push_back(key);
     }
     return keys;
 }
 
 std::optional<Setting> Mod::Impl::getSettingDefinition(std::string const& key) const {
-    for (auto& setting : m_info.settings) {
+    for (auto& setting : m_info.settings()) {
         if (setting.first == key) {
             return setting.second;
         }
@@ -275,7 +275,7 @@ SettingValue* Mod::Impl::getSetting(std::string const& key) const {
 }
 
 bool Mod::Impl::hasSetting(std::string const& key) const {
-    for (auto& setting : m_info.settings) {
+    for (auto& setting : m_info.settings()) {
         if (setting.first == key) {
             return true;
         }
@@ -322,7 +322,7 @@ Result<> Mod::Impl::unloadBinary() {
         return Ok();
     }
 
-    if (!m_info.supportsUnloading) {
+    if (!m_info.supportsUnloading()) {
         return Err("Mod does not support unloading");
     }
 
@@ -375,7 +375,7 @@ Result<> Mod::Impl::disable() {
     if (!m_enabled) {
         return Ok();
     }
-    if (!m_info.supportsDisabling) {
+    if (!m_info.supportsDisabling()) {
         return Err("Mod does not support disabling");
     }
 
@@ -396,15 +396,15 @@ Result<> Mod::Impl::disable() {
 }
 
 Result<> Mod::Impl::uninstall() {
-    if (m_info.supportsDisabling) {
+    if (m_info.supportsDisabling()) {
         GEODE_UNWRAP(this->disable());
-        if (m_info.supportsUnloading) {
+        if (m_info.supportsUnloading()) {
             GEODE_UNWRAP(this->unloadBinary());
         }
     }
 
     try {
-        ghc::filesystem::remove(m_info.path);
+        ghc::filesystem::remove(m_info.path());
     }
     catch (std::exception& e) {
         return Err(
@@ -418,14 +418,14 @@ Result<> Mod::Impl::uninstall() {
 }
 
 bool Mod::Impl::isUninstalled() const {
-    return m_self != Mod::get() && !ghc::filesystem::exists(m_info.path);
+    return m_self != Mod::get() && !ghc::filesystem::exists(m_info.path());
 }
 
 // Dependencies
 
 Result<> Mod::Impl::updateDependencies() {
     bool hasUnresolved = false;
-    for (auto& dep : m_info.dependencies) {
+    for (auto& dep : m_info.dependencies()) {
         // set the dependency's loaded mod if such exists
         if (!dep.mod) {
             dep.mod = Loader::get()->getLoadedMod(dep.id);
@@ -455,20 +455,20 @@ Result<> Mod::Impl::updateDependencies() {
     }
     // load if there weren't any unresolved dependencies
     if (!hasUnresolved) {
-        log::debug("All dependencies for {} found", m_info.id);
+        log::debug("All dependencies for {} found", m_info.id());
         if (m_enabled) {
-            log::debug("Resolved & loading {}", m_info.id);
+            log::debug("Resolved & loading {}", m_info.id());
             GEODE_UNWRAP(this->loadBinary());
         }
         else {
-            log::debug("Resolved {}, however not loading it as it is disabled", m_info.id);
+            log::debug("Resolved {}, however not loading it as it is disabled", m_info.id());
         }
     }
     return Ok();
 }
 
 bool Mod::Impl::hasUnresolvedDependencies() const {
-    for (auto const& dep : m_info.dependencies) {
+    for (auto const& dep : m_info.dependencies()) {
         if (!dep.isResolved()) {
             return true;
         }
@@ -478,7 +478,7 @@ bool Mod::Impl::hasUnresolvedDependencies() const {
 
 std::vector<Dependency> Mod::Impl::getUnresolvedDependencies() {
     std::vector<Dependency> unresolved;
-    for (auto const& dep : m_info.dependencies) {
+    for (auto const& dep : m_info.dependencies()) {
         if (!dep.isResolved()) {
             unresolved.push_back(dep);
         }
@@ -487,7 +487,7 @@ std::vector<Dependency> Mod::Impl::getUnresolvedDependencies() {
 }
 
 bool Mod::Impl::depends(std::string const& id) const {
-    return utils::ranges::contains(m_info.dependencies, [id](Dependency const& t) {
+    return utils::ranges::contains(m_info.dependencies(), [id](Dependency const& t) {
         return t.id == id;
     });
 }
@@ -498,7 +498,7 @@ Result<> Mod::Impl::enableHook(Hook* hook) {
     auto res = hook->enable();
     if (res) m_hooks.push_back(hook);
     else {
-        log::error("Can't enable hook {} for mod {}: {}", m_info.id, res.unwrapErr());
+        log::error("Can't enable hook {} for mod {}: {}", m_info.id(), res.unwrapErr());
     }
 
     return res;
@@ -583,16 +583,16 @@ Result<> Mod::Impl::createTempDir() {
     }
 
     // Create geode/temp/mod.id
-    auto tempPath = tempDir / m_info.id;
+    auto tempPath = tempDir / m_info.id();
     if (!file::createDirectoryAll(tempPath)) {
         return Err("Unable to create mod runtime directory");
     }
 
     // Unzip .geode file into temp dir
-    GEODE_UNWRAP_INTO(auto unzip, file::Unzip::create(m_info.path));
+    GEODE_UNWRAP_INTO(auto unzip, file::Unzip::create(m_info.path()));
-    if (!unzip.hasEntry(m_info.binaryName)) {
+    if (!unzip.hasEntry(m_info.binaryName())) {
         return Err(
-            fmt::format("Unable to find platform binary under the name \"{}\"", m_info.binaryName)
+            fmt::format("Unable to find platform binary under the name \"{}\"", m_info.binaryName())
         );
     }
     GEODE_UNWRAP(unzip.extractAllTo(tempPath));
@@ -604,7 +604,7 @@ Result<> Mod::Impl::createTempDir() {
 }
 
 ghc::filesystem::path Mod::Impl::getConfigDir(bool create) const {
-    auto dir = dirs::getModConfigDir() / m_info.id;
+    auto dir = dirs::getModConfigDir() / m_info.id();
     if (create) {
         (void)file::createDirectoryAll(dir);
     }
@@ -615,8 +615,8 @@ char const* Mod::Impl::expandSpriteName(char const* name) {
     static std::unordered_map<std::string, char const*> expanded = {};
     if (expanded.count(name)) return expanded[name];
 
-    auto exp = new char[strlen(name) + 2 + m_info.id.size()];
+    auto exp = new char[strlen(name) + 2 + m_info.id().size()];
-    auto exps = m_info.id + "/" + name;
+    auto exps = m_info.id() + "/" + name;
     memcpy(exp, exps.c_str(), exps.size() + 1);
 
     expanded[name] = exp;
@@ -679,9 +679,9 @@ static ModInfo getModImplInfo() {
         return ModInfo();
     }
     auto info = infoRes.unwrap();
-    info.details = LOADER_ABOUT_MD;
+    info.details() = LOADER_ABOUT_MD;
-    info.supportInfo = SUPPORT_INFO;
+    info.supportInfo() = SUPPORT_INFO;
-    info.supportsDisabling = false;
+    info.supportsDisabling() = false;
     return info;
 }
 

loader/src/loader/ModInfo.cpp

@@ -1,24 +1,18 @@
 #include <Geode/loader/Loader.hpp>
 #include <Geode/loader/Mod.hpp>
-#include <Geode/utils/file.hpp>
-#include <Geode/utils/string.hpp>
-#include <json.hpp>
 #include <Geode/utils/JsonValidation.hpp>
 #include <Geode/utils/VersionInfo.hpp>
-
+#include <Geode/utils/file.hpp>
+#include <Geode/utils/string.hpp>
 #include <about.hpp>
+#include <json.hpp>
 
 USE_GEODE_NAMESPACE();
 
 bool Dependency::isResolved() const {
-    return
+    return !this->required ||
-        !this->required || 
+        (this->mod && this->mod->isLoaded() && this->mod->isEnabled() &&
-        (
+         this->version.compare(this->mod->getVersion()));
-            this->mod &&
-            this->mod->isLoaded() &&
-            this->mod->isEnabled() && 
-            this->version.compare(this->mod->getVersion())
-        );
 }
 
 static std::string sanitizeDetailsData(std::string const& str) {
@@ -26,7 +20,51 @@ static std::string sanitizeDetailsData(std::string const& str) {
     return utils::string::replace(str, "\r", "");
 }
 
-bool ModInfo::validateID(std::string const& id) {
+class ModInfo::Impl {
+public:
+    ghc::filesystem::path m_path;
+    std::string m_binaryName;
+    VersionInfo m_version{1, 0, 0};
+    std::string m_id;
+    std::string m_name;
+    std::string m_developer;
+    std::optional<std::string> m_description;
+    std::optional<std::string> m_details;
+    std::optional<std::string> m_changelog;
+    std::optional<std::string> m_supportInfo;
+    std::optional<std::string> m_repository;
+    std::optional<IssuesInfo> m_issues;
+    std::vector<Dependency> m_dependencies;
+    std::vector<std::string> m_spritesheets;
+    std::vector<std::pair<std::string, Setting>> m_settings;
+    bool m_supportsDisabling = true;
+    bool m_supportsUnloading = false;
+    bool m_needsEarlyLoad = false;
+    bool m_isAPI = false;
+
+    ModJson m_rawJSON;
+
+    static Result<ModInfo> createFromGeodeZip(utils::file::Unzip& zip);
+    static Result<ModInfo> createFromGeodeFile(ghc::filesystem::path const& path);
+    static Result<ModInfo> createFromFile(ghc::filesystem::path const& path);
+    static Result<ModInfo> create(ModJson const& json);
+
+    ModJson toJSON() const;
+    ModJson getRawJSON() const;
+
+    bool operator==(ModInfo::Impl const& other) const;
+
+    static bool validateID(std::string const& id);
+
+    static Result<ModInfo> createFromSchemaV010(ModJson const& json);
+
+    Result<> addSpecialFiles(ghc::filesystem::path const& dir);
+    Result<> addSpecialFiles(utils::file::Unzip& zip);
+
+    std::vector<std::pair<std::string, std::optional<std::string>*>> getSpecialFiles();
+};
+
+bool ModInfo::Impl::validateID(std::string const& id) {
     // ids may not be empty
     if (!id.size()) return false;
     for (auto const& c : id) {
@@ -37,49 +75,52 @@ bool ModInfo::validateID(std::string const& id) {
     return true;
 }
 
-Result<ModInfo> ModInfo::createFromSchemaV010(ModJson const& rawJson) {
+Result<ModInfo> ModInfo::Impl::createFromSchemaV010(ModJson const& rawJson) {
     ModInfo info;
 
-    info.m_rawJSON = std::make_unique<ModJson>(rawJson);
+    auto impl = info.m_impl.get();
 
-    JsonChecker checker(*info.m_rawJSON);
+    impl->m_rawJSON = rawJson;
+
+    JsonChecker checker(impl->m_rawJSON);
     auto root = checker.root("[mod.json]").obj();
 
     root.addKnownKey("geode");
 
-    root.needs("id").validate(&ModInfo::validateID).into(info.id);
+    root.needs("id").validate(MiniFunction<bool(std::string const&)>(&ModInfo::validateID)).into(impl->m_id);
-    root.needs("version").into(info.version);
+    root.needs("version").into(impl->m_version);
-    root.needs("name").into(info.name);
+    root.needs("name").into(impl->m_name);
-    root.needs("developer").into(info.developer);
+    root.needs("developer").into(impl->m_developer);
-    root.has("description").into(info.description);
+    root.has("description").into(impl->m_description);
-    root.has("repository").into(info.repository);
+    root.has("repository").into(impl->m_repository);
-    root.has("toggleable").into(info.supportsDisabling);
+    root.has("toggleable").into(impl->m_supportsDisabling);
-    root.has("unloadable").into(info.supportsUnloading);
+    root.has("unloadable").into(impl->m_supportsUnloading);
-    root.has("early-load").into(info.needsEarlyLoad);
+    root.has("early-load").into(impl->m_needsEarlyLoad);
     if (root.has("api")) {
-        info.isAPI = true;
+        // TODO: figure out what got wiped with merge
+        // impl->isAPI = true;
     }
 
     for (auto& dep : root.has("dependencies").iterate()) {
         auto obj = dep.obj();
 
-        auto depobj = Dependency {};
+        auto depobj = Dependency{};
-        obj.needs("id").validate(&ModInfo::validateID).into(depobj.id);
+        obj.needs("id").validate(MiniFunction<bool(std::string const&)>(&ModInfo::validateID)).into(depobj.id);
         obj.needs("version").into(depobj.version);
         obj.has("required").into(depobj.required);
         obj.checkUnknownKeys();
 
-        info.dependencies.push_back(depobj);
+        impl->m_dependencies.push_back(depobj);
     }
 
     for (auto& [key, value] : root.has("settings").items()) {
         GEODE_UNWRAP_INTO(auto sett, Setting::parse(key, value));
-        info.settings.push_back({ key, sett });
+        impl->m_settings.push_back({key, sett});
     }
 
     if (auto resources = root.has("resources").obj()) {
         for (auto& [key, _] : resources.has("spritesheets").items()) {
-            info.spritesheets.push_back(info.id + "/" + key);
+            impl->m_spritesheets.push_back(impl->m_id + "/" + key);
         }
     }
 
@@ -87,11 +128,11 @@ Result<ModInfo> ModInfo::createFromSchemaV010(ModJson const& rawJson) {
         IssuesInfo issuesInfo;
         issues.needs("info").into(issuesInfo.info);
         issues.has("url").intoAs<std::string>(issuesInfo.url);
-        info.issues = issuesInfo;
+        impl->m_issues = issuesInfo;
     }
 
     // with new cli, binary name is always mod id
-    info.binaryName = info.id + GEODE_PLATFORM_EXTENSION;
+    impl->m_binaryName = impl->m_id + GEODE_PLATFORM_EXTENSION;
 
     // removed keys
     if (root.has("datastore")) {
@@ -112,12 +153,13 @@ Result<ModInfo> ModInfo::createFromSchemaV010(ModJson const& rawJson) {
     return Ok(info);
 }
 
-Result<ModInfo> ModInfo::create(ModJson const& json) {
+Result<ModInfo> ModInfo::Impl::create(ModJson const& json) {
     // Check mod.json target version
     auto schema = LOADER_VERSION;
     if (json.contains("geode") && json["geode"].is_string()) {
         GEODE_UNWRAP_INTO(
-            schema, VersionInfo::parse(json["geode"].as_string())
+            schema,
+            VersionInfo::parse(json["geode"].as_string())
                 .expect("[mod.json] has invalid target loader version: {error}")
         );
     }
@@ -147,7 +189,7 @@ Result<ModInfo> ModInfo::create(ModJson const& json) {
 
     // Handle mod.json data based on target
     if (schema >= VersionInfo(0, 1, 0)) {
-        return ModInfo::createFromSchemaV010(json);
+        return Impl::createFromSchemaV010(json);
     }
 
     return Err(
@@ -161,13 +203,15 @@ Result<ModInfo> ModInfo::create(ModJson const& json) {
     );
 }
 
-Result<ModInfo> ModInfo::createFromFile(ghc::filesystem::path const& path) {
+Result<ModInfo> ModInfo::Impl::createFromFile(ghc::filesystem::path const& path) {
     GEODE_UNWRAP_INTO(auto read, utils::file::readString(path));
-    
+
     try {
         GEODE_UNWRAP_INTO(auto info, ModInfo::create(json::parse(read)));
 
-        info.path = path;
+        auto impl = info.m_impl.get();
+
+        impl->m_path = path;
         if (path.has_parent_path()) {
             GEODE_UNWRAP(info.addSpecialFiles(path.parent_path()));
         }
@@ -178,12 +222,12 @@ Result<ModInfo> ModInfo::createFromFile(ghc::filesystem::path const& path) {
     }
 }
 
-Result<ModInfo> ModInfo::createFromGeodeFile(ghc::filesystem::path const& path) {
+Result<ModInfo> ModInfo::Impl::createFromGeodeFile(ghc::filesystem::path const& path) {
     GEODE_UNWRAP_INTO(auto unzip, file::Unzip::create(path));
     return ModInfo::createFromGeodeZip(unzip);
 }
 
-Result<ModInfo> ModInfo::createFromGeodeZip(file::Unzip& unzip) {
+Result<ModInfo> ModInfo::Impl::createFromGeodeZip(file::Unzip& unzip) {
     // Check if mod.json exists in zip
     if (!unzip.hasEntry("mod.json")) {
         return Err("\"" + unzip.getPath().string() + "\" is missing mod.json");
@@ -208,16 +252,17 @@ Result<ModInfo> ModInfo::createFromGeodeZip(file::Unzip& unzip) {
         return Err("\"" + unzip.getPath().string() + "\" - " + res.unwrapErr());
     }
     auto info = res.unwrap();
-    info.path = unzip.getPath();
+    auto impl = info.m_impl.get();
+    impl->m_path = unzip.getPath();
 
     GEODE_UNWRAP(info.addSpecialFiles(unzip).expect("Unable to add extra files: {error}"));
 
     return Ok(info);
 }
 
-Result<> ModInfo::addSpecialFiles(file::Unzip& unzip) {
+Result<> ModInfo::Impl::addSpecialFiles(file::Unzip& unzip) {
     // unzip known MD files
-    for (auto& [file, target] : getSpecialFiles()) {
+    for (auto& [file, target] : this->getSpecialFiles()) {
         if (unzip.hasEntry(file)) {
             GEODE_UNWRAP_INTO(auto data, unzip.extract(file).expect("Unable to extract \"{}\"", file));
             *target = sanitizeDetailsData(std::string(data.begin(), data.end()));
@@ -226,9 +271,9 @@ Result<> ModInfo::addSpecialFiles(file::Unzip& unzip) {
     return Ok();
 }
 
-Result<> ModInfo::addSpecialFiles(ghc::filesystem::path const& dir) {
+Result<> ModInfo::Impl::addSpecialFiles(ghc::filesystem::path const& dir) {
     // unzip known MD files
-    for (auto& [file, target] : getSpecialFiles()) {
+    for (auto& [file, target] : this->getSpecialFiles()) {
         if (ghc::filesystem::exists(dir / file)) {
             auto data = file::readString(dir / file);
             if (!data) {
@@ -240,25 +285,230 @@ Result<> ModInfo::addSpecialFiles(ghc::filesystem::path const& dir) {
     return Ok();
 }
 
-std::vector<std::pair<std::string, std::optional<std::string>*>> ModInfo::getSpecialFiles() {
+std::vector<std::pair<std::string, std::optional<std::string>*>> ModInfo::Impl::getSpecialFiles() {
     return {
-        { "about.md", &this->details },
+        {"about.md", &this->m_details},
-        { "changelog.md", &this->changelog },
+        {"changelog.md", &this->m_changelog},
-        { "support.md", &this->supportInfo },
+        {"support.md", &this->m_supportInfo},
     };
 }
 
-ModJson ModInfo::toJSON() const {
+ModJson ModInfo::Impl::toJSON() const {
-    auto json = *m_rawJSON;
+    auto json = m_rawJSON;
-    json["path"] = this->path.string();
+    json["path"] = this->m_path.string();
-    json["binary"] = this->binaryName;
+    json["binary"] = this->m_binaryName;
     return json;
 }
 
+ModJson ModInfo::Impl::getRawJSON() const {
+    return m_rawJSON;
+}
+
+bool ModInfo::Impl::operator==(ModInfo::Impl const& other) const {
+    return this->m_id == other.m_id;
+}
+
+ghc::filesystem::path& ModInfo::path() {
+    return m_impl->m_path;
+}
+ghc::filesystem::path const& ModInfo::path() const {
+    return m_impl->m_path;
+}
+
+std::string& ModInfo::binaryName() {
+    return m_impl->m_binaryName;
+}
+std::string const& ModInfo::binaryName() const {
+    return m_impl->m_binaryName;
+}
+
+VersionInfo& ModInfo::version() {
+    return m_impl->m_version;
+}
+VersionInfo const& ModInfo::version() const {
+    return m_impl->m_version;
+}
+
+std::string& ModInfo::id() {
+    return m_impl->m_id;
+}
+std::string const& ModInfo::id() const {
+    return m_impl->m_id;
+}
+
+std::string& ModInfo::name() {
+    return m_impl->m_name;
+}
+std::string const& ModInfo::name() const {
+    return m_impl->m_name;
+}
+
+std::string& ModInfo::developer() {
+    return m_impl->m_developer;
+}
+std::string const& ModInfo::developer() const {
+    return m_impl->m_developer;
+}
+
+std::optional<std::string>& ModInfo::description() {
+    return m_impl->m_description;
+}
+std::optional<std::string> const& ModInfo::description() const {
+    return m_impl->m_description;
+}
+
+std::optional<std::string>& ModInfo::details() {
+    return m_impl->m_details;
+}
+std::optional<std::string> const& ModInfo::details() const {
+    return m_impl->m_details;
+}
+
+std::optional<std::string>& ModInfo::changelog() {
+    return m_impl->m_changelog;
+}
+std::optional<std::string> const& ModInfo::changelog() const {
+    return m_impl->m_changelog;
+}
+
+std::optional<std::string>& ModInfo::supportInfo() {
+    return m_impl->m_supportInfo;
+}
+std::optional<std::string> const& ModInfo::supportInfo() const {
+    return m_impl->m_supportInfo;
+}
+
+std::optional<std::string>& ModInfo::repository() {
+    return m_impl->m_repository;
+}
+std::optional<std::string> const& ModInfo::repository() const {
+    return m_impl->m_repository;
+}
+
+std::optional<IssuesInfo>& ModInfo::issues() {
+    return m_impl->m_issues;
+}
+std::optional<IssuesInfo> const& ModInfo::issues() const {
+    return m_impl->m_issues;
+}
+
+std::vector<Dependency>& ModInfo::dependencies() {
+    return m_impl->m_dependencies;
+}
+std::vector<Dependency> const& ModInfo::dependencies() const {
+    return m_impl->m_dependencies;
+}
+
+std::vector<std::string>& ModInfo::spritesheets() {
+    return m_impl->m_spritesheets;
+}
+std::vector<std::string> const& ModInfo::spritesheets() const {
+    return m_impl->m_spritesheets;
+}
+
+std::vector<std::pair<std::string, Setting>>& ModInfo::settings() {
+    return m_impl->m_settings;
+}
+std::vector<std::pair<std::string, Setting>> const& ModInfo::settings() const {
+    return m_impl->m_settings;
+}
+
+bool& ModInfo::supportsDisabling() {
+    return m_impl->m_supportsDisabling;
+}
+bool const& ModInfo::supportsDisabling() const {
+    return m_impl->m_supportsDisabling;
+}
+
+bool& ModInfo::supportsUnloading() {
+    return m_impl->m_supportsUnloading;
+}
+bool const& ModInfo::supportsUnloading() const {
+    return m_impl->m_supportsUnloading;
+}
+
+bool& ModInfo::needsEarlyLoad() {
+    return m_impl->m_needsEarlyLoad;
+}
+bool const& ModInfo::needsEarlyLoad() const {
+    return m_impl->m_needsEarlyLoad;
+}
+
+bool& ModInfo::isAPI() {
+    return m_impl->m_isAPI;
+}
+bool const& ModInfo::isAPI() const {
+    return m_impl->m_isAPI;
+}
+
+Result<ModInfo> ModInfo::createFromGeodeZip(utils::file::Unzip& zip) {
+    return Impl::createFromGeodeZip(zip);
+}
+
+Result<ModInfo> ModInfo::createFromGeodeFile(ghc::filesystem::path const& path) {
+    return Impl::createFromGeodeFile(path);
+}
+
+Result<ModInfo> ModInfo::createFromFile(ghc::filesystem::path const& path) {
+    return Impl::createFromFile(path);
+}
+
+Result<ModInfo> ModInfo::create(ModJson const& json) {
+    return Impl::create(json);
+}
+
+ModJson ModInfo::toJSON() const {
+    return m_impl->toJSON();
+}
+
 ModJson ModInfo::getRawJSON() const {
-    return *m_rawJSON;
+    return m_impl->getRawJSON();
 }
 
 bool ModInfo::operator==(ModInfo const& other) const {
-    return this->id == other.id;
+    return m_impl->operator==(*other.m_impl);
 }
+
+bool ModInfo::validateID(std::string const& id) {
+    return Impl::validateID(id);
+}
+
+ModJson& ModInfo::rawJSON() {
+    return m_impl->m_rawJSON;
+}
+ModJson const& ModInfo::rawJSON() const {
+    return m_impl->m_rawJSON;
+}
+
+Result<ModInfo> ModInfo::createFromSchemaV010(ModJson const& json) {
+    return Impl::createFromSchemaV010(json);
+}
+
+Result<> ModInfo::addSpecialFiles(ghc::filesystem::path const& dir) {
+    return m_impl->addSpecialFiles(dir);
+}
+Result<> ModInfo::addSpecialFiles(utils::file::Unzip& zip) {
+    return m_impl->addSpecialFiles(zip);
+}
+
+std::vector<std::pair<std::string, std::optional<std::string>*>> ModInfo::getSpecialFiles() {
+    return m_impl->getSpecialFiles();
+}
+
+ModInfo::ModInfo() : m_impl(std::make_unique<Impl>()) {}
+
+ModInfo::ModInfo(ModInfo const& other) : m_impl(std::make_unique<Impl>(*other.m_impl)) {}
+
+ModInfo::ModInfo(ModInfo&& other) noexcept : m_impl(std::move(other.m_impl)) {}
+
+ModInfo& ModInfo::operator=(ModInfo const& other) {
+    m_impl = std::make_unique<Impl>(*other.m_impl);
+    return *this;
+}
+
+ModInfo& ModInfo::operator=(ModInfo&& other) noexcept {
+    m_impl = std::move(other.m_impl);
+    return *this;
+}
+
+ModInfo::~ModInfo() {}

loader/src/loader/Setting.cpp

@@ -11,19 +11,19 @@
 USE_GEODE_NAMESPACE();
 
 template<class T>
-static void parseCommon(T& sett, JsonMaybeObject<ModJson>& obj) {
+static void parseCommon(T& sett, JsonMaybeObject& obj) {
     obj.has("name").into(sett.name);
     obj.has("description").into(sett.description);
     obj.has("default").into(sett.defaultValue);
 }
 
-Result<BoolSetting> BoolSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<BoolSetting> BoolSetting::parse(JsonMaybeObject& obj) {
     BoolSetting sett;
     parseCommon(sett, obj);
     return Ok(sett);
 }
 
-Result<IntSetting> IntSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<IntSetting> IntSetting::parse(JsonMaybeObject& obj) {
     IntSetting sett;
     parseCommon(sett, obj);
     obj.has("min").into(sett.min);
@@ -40,7 +40,7 @@ Result<IntSetting> IntSetting::parse(JsonMaybeObject<ModJson>& obj) {
     return Ok(sett);
 }
 
-Result<FloatSetting> FloatSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<FloatSetting> FloatSetting::parse(JsonMaybeObject& obj) {
     FloatSetting sett;
     parseCommon(sett, obj);
     obj.has("min").into(sett.min);
@@ -57,14 +57,14 @@ Result<FloatSetting> FloatSetting::parse(JsonMaybeObject<ModJson>& obj) {
     return Ok(sett);
 }
 
-Result<StringSetting> StringSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<StringSetting> StringSetting::parse(JsonMaybeObject& obj) {
     StringSetting sett;
     parseCommon(sett, obj);
     obj.has("match").into(sett.match);
     return Ok(sett);
 }
 
-Result<FileSetting> FileSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<FileSetting> FileSetting::parse(JsonMaybeObject& obj) {
     FileSetting sett;
     parseCommon(sett, obj);
     if (auto controls = obj.has("control").obj()) {
@@ -87,13 +87,13 @@ Result<FileSetting> FileSetting::parse(JsonMaybeObject<ModJson>& obj) {
     return Ok(sett);
 }
 
-Result<ColorSetting> ColorSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<ColorSetting> ColorSetting::parse(JsonMaybeObject& obj) {
     ColorSetting sett;
     parseCommon(sett, obj);
     return Ok(sett);
 }
 
-Result<ColorAlphaSetting> ColorAlphaSetting::parse(JsonMaybeObject<ModJson>& obj) {
+Result<ColorAlphaSetting> ColorAlphaSetting::parse(JsonMaybeObject& obj) {
     ColorAlphaSetting sett;
     parseCommon(sett, obj);
     return Ok(sett);
@@ -101,7 +101,7 @@ Result<ColorAlphaSetting> ColorAlphaSetting::parse(JsonMaybeObject<ModJson>& obj
 
 Result<Setting> Setting::parse(
     std::string const& key,
-    JsonMaybeValue<ModJson>& value
+    JsonMaybeValue& value
 ) {
     auto sett = Setting();
     sett.m_key = key;
@@ -378,7 +378,7 @@ SettingChangedEvent::SettingChangedEvent(Mod* mod, SettingValue* value)
 // SettingChangedFilter
 
 ListenerResult SettingChangedFilter::handle(
-    std::function<Callback> fn, SettingChangedEvent* event
+    utils::MiniFunction<Callback> fn, SettingChangedEvent* event
 ) {
     if (m_modID == event->mod->getID() &&
         (!m_targetKey || m_targetKey.value() == event->value->getKey())

loader/src/main.cpp

@@ -8,6 +8,7 @@
 #include <Geode/loader/SettingEvent.hpp>
 #include <Geode/loader/ModJsonTest.hpp>
 #include <Geode/utils/JsonValidation.hpp>
+
 #include <array>
 
 USE_GEODE_NAMESPACE();

loader/src/platform/Objcpp.mm

@@ -0,0 +1,17 @@
+// Only a single objc++ file is used because since pch doesnt work, each file adds a lot to the compile times
+#include <Geode/DefaultInclude.hpp>
+
+USE_GEODE_NAMESPACE();
+
+#if defined(GEODE_IS_MACOS)
+
+#include "mac/crashlog.mm"
+#include "mac/FileWatcher.mm"
+#include "mac/util.mm"
+
+#elif defined(GEODE_IS_IOS)
+
+#include "ios/FileWatcher.mm"
+#include "ios/util.mm"
+
+#endif

loader/src/platform/ios/ModImpl.cpp

@@ -19,7 +19,7 @@ T findSymbolOrMangled(void* dylib, char const* name, char const* mangled) {
 
 Result<> Mod::Impl::loadPlatformBinary() {
     auto dylib =
-        dlopen((m_tempDirName / m_info.binaryName).string().c_str(), RTLD_LAZY);
+        dlopen((m_tempDirName / m_info.binaryName()).string().c_str(), RTLD_LAZY);
     if (dylib) {
         if (m_platformInfo) {
             delete m_platformInfo;

loader/src/platform/mac/ModImpl.cpp

@@ -19,7 +19,7 @@ T findSymbolOrMangled(void* dylib, char const* name, char const* mangled) {
 
 Result<> Mod::Impl::loadPlatformBinary() {
     auto dylib =
-        dlopen((m_tempDirName / m_info.binaryName).string().c_str(), RTLD_LAZY);
+        dlopen((m_tempDirName / m_info.binaryName()).string().c_str(), RTLD_LAZY);
     if (dylib) {
         if (m_platformInfo) {
             delete m_platformInfo;

loader/src/platform/mac/crashlog.mm

@@ -2,10 +2,10 @@
 
 #ifdef GEODE_IS_MACOS
 
-    #include <array>
+#include <array>
-    #include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 
-    #include <Foundation/Foundation.h>
+#import <Foundation/Foundation.h>
 
 bool crashlog::setupPlatformHandler() {
     return true;

loader/src/platform/mac/gdstdlib.cpp

@@ -6,8 +6,7 @@ namespace gd {
     namespace {
         static inline auto emptyInternalString() {
             return reinterpret_cast<_internal_string*>(
-                *reinterpret_cast<uintptr_t*>(geode::base::get() + 0x6030d0) +
+                *reinterpret_cast<uintptr_t*>(geode::base::get() + 0x6030d0) + sizeof(_internal_string)
-                sizeof(_internal_string)
             );
         }
     }
@@ -50,11 +49,253 @@ namespace gd {
         }
     }
 
-    bool string::operator==(string const& other) const {
+    bool string::operator<(string const& other) const {
-        if (size() != other.size()) return false;
+        return std::string(*this) < std::string(other);
-        return strcmp(c_str(), other.c_str()) == 0;
     }
 
+    bool string::operator==(string const& other) const {
+        return std::string(*this) == std::string(other);
+    }
+
+    static void _rb_tree_rotate_left(_rb_tree_base* const x, _rb_tree_base*& root) {
+        _rb_tree_base* const y = x->m_right;
+
+        x->m_right = y->m_left;
+        if (y->m_left != 0) y->m_left->m_parent = x;
+        y->m_parent = x->m_parent;
+
+        if (x == root) root = y;
+        else if (x == x->m_parent->m_left) x->m_parent->m_left = y;
+        else x->m_parent->m_right = y;
+        y->m_left = x;
+        x->m_parent = y;
+    }
+
+    static void _rb_tree_rotate_right(_rb_tree_base* const x, _rb_tree_base*& root) {
+        _rb_tree_base* const y = x->m_left;
+
+        x->m_left = y->m_right;
+        if (y->m_right != 0) y->m_right->m_parent = x;
+        y->m_parent = x->m_parent;
+
+        if (x == root) root = y;
+        else if (x == x->m_parent->m_right) x->m_parent->m_right = y;
+        else x->m_parent->m_left = y;
+        y->m_right = x;
+        x->m_parent = y;
+    }
+
+    static void _rb_insert_rebalance(
+        bool const insert_left, _rb_tree_base* x, _rb_tree_base* p, _rb_tree_base& header
+    ) {
+        _rb_tree_base*& root = header.m_parent;
+
+        x->m_parent = p;
+        x->m_left = 0;
+        x->m_right = 0;
+        x->m_isblack = false;
+
+        if (insert_left) {
+            p->m_left = x;
+
+            if (p == &header) {
+                header.m_parent = x;
+                header.m_right = x;
+            }
+            else if (p == header.m_left) {
+                header.m_left = x;
+            }
+        }
+        else {
+            p->m_right = x;
+
+            if (p == header.m_right) {
+                header.m_right = x;
+            }
+        }
+
+        while (x != root && x->m_parent->m_isblack == false) {
+            _rb_tree_base* const xpp = x->m_parent->m_parent;
+
+            if (x->m_parent == xpp->m_left) {
+                _rb_tree_base* const y = xpp->m_right;
+                if (y && y->m_isblack == false) {
+                    x->m_parent->m_isblack = true;
+                    y->m_isblack = true;
+                    xpp->m_isblack = false;
+                    x = xpp;
+                }
+                else {
+                    if (x == x->m_parent->m_right) {
+                        x = x->m_parent;
+                        _rb_tree_rotate_left(x, root);
+                    }
+                    x->m_parent->m_isblack = true;
+                    xpp->m_isblack = false;
+                    _rb_tree_rotate_right(xpp, root);
+                }
+            }
+            else {
+                _rb_tree_base* const y = xpp->m_left;
+                if (y && y->m_isblack == false) {
+                    x->m_parent->m_isblack = true;
+                    y->m_isblack = true;
+                    xpp->m_isblack = false;
+                    x = xpp;
+                }
+                else {
+                    if (x == x->m_parent->m_left) {
+                        x = x->m_parent;
+                        _rb_tree_rotate_right(x, root);
+                    }
+                    x->m_parent->m_isblack = true;
+                    xpp->m_isblack = false;
+                    _rb_tree_rotate_left(xpp, root);
+                }
+            }
+        }
+        root->m_isblack = true;
+    }
+
+    static _rb_tree_base* _rb_increment(_rb_tree_base* __x) throw() {
+        if (__x->m_right != 0) {
+            __x = __x->m_right;
+            while (__x->m_left != 0)
+                __x = __x->m_left;
+        }
+        else {
+            _rb_tree_base* __y = __x->m_parent;
+            while (__x == __y->m_right) {
+                __x = __y;
+                __y = __y->m_parent;
+            }
+            if (__x->m_right != __y) __x = __y;
+        }
+        return __x;
+    }
+
+    static _rb_tree_base* _rb_decrement(_rb_tree_base* __x) throw() {
+        if (!__x->m_isblack && __x->m_parent->m_parent == __x) __x = __x->m_right;
+        else if (__x->m_left != 0) {
+            _rb_tree_base* __y = __x->m_left;
+            while (__y->m_right != 0)
+                __y = __y->m_right;
+            __x = __y;
+        }
+        else {
+            _rb_tree_base* __y = __x->m_parent;
+            while (__x == __y->m_left) {
+                __x = __y;
+                __y = __y->m_parent;
+            }
+            __x = __y;
+        }
+        return __x;
+    }
+
+    template <class K, class V>
+    std::map<K, V> map<K, V>::std() {
+        return (std::map<K, V>)(*this);
+    }
+
+    template <class K, class V>
+    map<K, V>::operator std::map<K, V>() {
+        auto iter_node = static_cast<_tree_node>(m_header.m_left);
+        auto end_node = static_cast<_tree_node>(&m_header);
+        std::map<K, V> out;
+        for (; iter_node != end_node; iter_node = static_cast<_tree_node>(_rb_increment(iter_node))) {
+            out[iter_node->m_value.first] = iter_node->m_value.second;
+        }
+
+        return out;
+    }
+
+    template <class K, class V>
+    map<K, V>::operator std::map<K, V>() const {
+        auto iter_node = static_cast<_tree_node>(m_header.m_left);
+        auto end_node = (_tree_node)(&m_header);
+        std::map<K, V> out;
+        for (; iter_node != end_node; iter_node = static_cast<_tree_node>(_rb_increment(iter_node))) {
+            out[iter_node->m_value.first] = iter_node->m_value.second;
+        }
+
+        return out;
+    }
+
+    template <class K, class V>
+    void map<K, V>::insert(_tree_node x, _tree_node p, std::pair<K, V> const& val) {
+        bool insert_left =
+            (x != 0 || p == static_cast<_tree_node>(&m_header) || val.first < p->m_value.first);
+
+        _tree_node z = new _rb_tree_node<std::pair<K, V>>();
+        z->m_value = val;
+
+        _rb_insert_rebalance(insert_left, z, p, m_header);
+        ++m_nodecount;
+    }
+
+    template <class K, class V>
+    void map<K, V>::insert_pair(std::pair<K, V> const& val) {
+        _tree_node x = static_cast<_tree_node>(m_header.m_parent);
+        _tree_node y = static_cast<_tree_node>(&m_header);
+        bool comp = true;
+        while (x != 0) {
+            y = x;
+            comp = val.first < x->m_value.first;
+            x = comp ? static_cast<_tree_node>(x->m_left) : static_cast<_tree_node>(x->m_right);
+        }
+        auto iter = y;
+
+        if (comp) {
+            if (iter == static_cast<_tree_node>(m_header.m_left)) {
+                insert(x, y, val);
+            }
+            else {
+                iter = static_cast<_tree_node>(_rb_decrement(iter));
+            }
+        }
+        if (iter->m_value.first < val.first) {
+            insert(x, y, val);
+        }
+    }
+
+    template <class K, class V>
+    map<K, V>::map(std::map<K, V> input) {
+        m_header.m_isblack = false;
+        m_header.m_parent = 0;
+        m_header.m_left = &m_header;
+        m_header.m_right = &m_header;
+
+        for (auto i : input) {
+            insert_pair(i);
+        }
+    }
+
+    template <class K, class V>
+    void map<K, V>::erase(_tree_node x) {
+        while (x != 0) {
+            erase(static_cast<_tree_node>(x->m_right));
+            auto y = static_cast<_tree_node>(x->m_left);
+            delete y;
+            x = y;
+        }
+    }
+
+    template <class K, class V>
+    map<K, V>::map(map const& lol) : map(std::map<K, V>(lol)) {}
+
+    template <class K, class V>
+    map<K, V>::map() : map(std::map<K, V>()) {}
+
+    template <class K, class V>
+    map<K, V>::~map() {
+        erase(static_cast<_tree_node>(m_header.m_parent));
+    }
+
+    template class map<int, int>;
+    template class map<gd::string, gd::string>;
+    template class map<gd::string, bool>;
+    template class map<short, bool>;
 }
 
 #endif

loader/src/platform/mac/util.mm

@@ -5,7 +5,7 @@
 
 USE_GEODE_NAMESPACE();
 
-#include <AppKit/AppKit.h>
+#import <AppKit/AppKit.h>
 #include <Geode/utils/web.hpp>
 #include <Geode/utils/file.hpp>
 

loader/src/platform/windows/ModImpl.cpp

@@ -73,7 +73,7 @@ std::string getLastWinError() {
 }
 
 Result<> Mod::Impl::loadPlatformBinary() {
-    auto load = LoadLibraryW((m_tempDirName / m_info.binaryName).wstring().c_str());
+    auto load = LoadLibraryW((m_tempDirName / m_info.binaryName()).wstring().c_str());
     if (load) {
         if (m_platformInfo) {
             delete m_platformInfo;

loader/src/platform/windows/util.cpp

@@ -6,7 +6,7 @@
 USE_GEODE_NAMESPACE();
 
 #include "nfdwin.hpp"
-#include <ghc/filesystem.hpp>
+#include <ghc/fs_fwd.hpp>
 #include <Windows.h>
 #include <iostream>
 #include <shlwapi.h>

loader/src/ui/internal/GeodeUI.cpp

@@ -14,19 +14,19 @@ void geode::openModsList() {
 }
 
 void geode::openIssueReportPopup(Mod* mod) {
-    if (mod->getModInfo().issues) {
+    if (mod->getModInfo().issues()) {
         MDPopup::create(
             "Issue Report",
-            mod->getModInfo().issues.value().info +
+            mod->getModInfo().issues().value().info +
                 "\n\n"
                 "If your issue relates to a <cr>game crash</c>, <cb>please include</c> the "
                 "latest crash log(s) from `" +
                 dirs::getCrashlogsDir().string() + "`",
-            "OK", (mod->getModInfo().issues.value().url ? "Open URL" : ""),
+            "OK", (mod->getModInfo().issues().value().url ? "Open URL" : ""),
             [mod](bool btn2) {
                 if (btn2) {
                     web::openLinkInBrowser(
-                        mod->getModInfo().issues.value().url.value()
+                        mod->getModInfo().issues().value().url.value()
                     );
                 }
             }

loader/src/ui/internal/info/DevProfilePopup.cpp

@@ -25,7 +25,7 @@ bool DevProfilePopup::setup(std::string const& developer) {
 
     // index mods
     for (auto& item : Index::get()->getItemsByDeveloper(developer)) {
-        if (Loader::get()->isModInstalled(item->info.id)) {
+        if (Loader::get()->isModInstalled(item->info.id())) {
             continue;
         }
         items->addObject(IndexItemCell::create(

loader/src/ui/internal/info/ModInfoPopup.cpp

@@ -49,7 +49,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     constexpr float logoSize = 40.f;
     constexpr float logoOffset = 10.f;
 
-    auto nameLabel = CCLabelBMFont::create(info.name.c_str(), "bigFont.fnt");
+    auto nameLabel = CCLabelBMFont::create(info.name().c_str(), "bigFont.fnt");
     nameLabel->setAnchorPoint({ .0f, .5f });
     nameLabel->limitLabelWidth(200.f, .7f, .1f);
     m_mainLayer->addChild(nameLabel, 2);
@@ -57,7 +57,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     auto logoSpr = this->createLogo({logoSize, logoSize});
     m_mainLayer->addChild(logoSpr);
 
-    auto developerStr = "by " + info.developer;
+    auto developerStr = "by " + info.developer();
     auto developerLabel = CCLabelBMFont::create(developerStr.c_str(), "goldFont.fnt");
     developerLabel->setScale(.5f);
     developerLabel->setAnchorPoint({.0f, .5f});
@@ -78,7 +78,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     );
 
     auto versionLabel = CCLabelBMFont::create(
-        info.version.toString().c_str(),
+        info.version().toString().c_str(),
         "bigFont.fnt"
     );
     versionLabel->setAnchorPoint({ .0f, .5f });
@@ -94,7 +94,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     this->registerWithTouchDispatcher();
 
     m_detailsArea = MDTextArea::create(
-        (info.details ? info.details.value() : "### No description provided."),
+        (info.details() ? info.details().value() : "### No description provided."),
         { 350.f, 137.5f }
     );
     m_detailsArea->setPosition(
@@ -111,8 +111,8 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     m_mainLayer->addChild(m_scrollbar);
 
     // changelog
-    if (info.changelog) {
+    if (info.changelog()) {
-        m_changelogArea = MDTextArea::create(info.changelog.value(), { 350.f, 137.5f });
+        m_changelogArea = MDTextArea::create(info.changelog().value(), { 350.f, 137.5f });
         m_changelogArea->setPosition(
             -5000.f, winSize.height / 2 - m_changelogArea->getScaledContentSize().height / 2 - 20.f
         );
@@ -155,7 +155,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     m_buttonMenu->addChild(m_infoBtn);
 
     // repo button
-    if (info.repository) {
+    if (info.repository()) {
         auto repoBtn = CCMenuItemSpriteExtra::create(
             CCSprite::createWithSpriteFrameName("github.png"_spr),
             this,
@@ -166,7 +166,7 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
     }
 
     // support button
-    if (info.supportInfo) {
+    if (info.supportInfo()) {
         auto supportBtn = CCMenuItemSpriteExtra::create(
             CCSprite::createWithSpriteFrameName("gift.png"_spr),
             this,
@@ -192,30 +192,30 @@ bool ModInfoPopup::init(ModInfo const& info, ModListLayer* list) {
 
 void ModInfoPopup::onSupport(CCObject*) {
     MDPopup::create(
-        "Support " + this->getModInfo().name,
+        "Support " + this->getModInfo().name(),
-        this->getModInfo().supportInfo.value(),
+        this->getModInfo().supportInfo().value(),
         "OK"
     )->show();
 }
 
 void ModInfoPopup::onRepository(CCObject*) {
-    web::openLinkInBrowser(this->getModInfo().repository.value());
+    web::openLinkInBrowser(this->getModInfo().repository().value());
 }
 
 void ModInfoPopup::onInfo(CCObject*) {
     auto info = this->getModInfo();
     FLAlertLayer::create(
         nullptr,
-        ("About " + info.name).c_str(),
+        ("About " + info.name()).c_str(),
         fmt::format(
             "<cr>ID: {}</c>\n"
             "<cg>Version: {}</c>\n"
             "<cp>Developer: {}</c>\n"
             "<cb>Path: {}</c>\n",
-            info.id,
+            info.id(),
-            info.version.toString(),
+            info.version().toString(),
-            info.developer,
+            info.developer(),
-            info.path.string()
+            info.path().string()
         ),
         "OK",
         nullptr,
@@ -357,7 +357,7 @@ bool LocalModInfoPopup::init(Mod* mod, ModListLayer* list) {
             m_mainLayer->addChild(m_installStatus);
 
             m_updateVersionLabel = CCLabelBMFont::create(
-                ("Available: " + indexItem->info.version.toString()).c_str(),
+                ("Available: " + indexItem->info.version().toString()).c_str(),
                 "bigFont.fnt"
             );
             m_updateVersionLabel->setScale(.35f);
@@ -369,7 +369,7 @@ bool LocalModInfoPopup::init(Mod* mod, ModListLayer* list) {
     }
 
     // issue report button
-    if (mod->getModInfo().issues) {
+    if (mod->getModInfo().issues()) {
         auto issuesBtnSpr = ButtonSprite::create(
             "Report an Issue", "goldFont.fnt", "GJ_button_04.png", .8f
         );
@@ -526,7 +526,7 @@ IndexItemInfoPopup::IndexItemInfoPopup()
 
 bool IndexItemInfoPopup::init(IndexItemHandle item, ModListLayer* list) {
     m_item = item;
-    m_installListener.setFilter(m_item->info.id);
+    m_installListener.setFilter(m_item->info.id());
 
     auto winSize = CCDirector::sharedDirector()->getWinSize();
 
@@ -613,7 +613,7 @@ void IndexItemInfoPopup::onInstall(CCObject*) {
                     [](IndexItemHandle handle) {
                         return fmt::format(
                             " - <cr>{}</c> (<cy>{}</c>)",
-                            handle->info.name, handle->info.id
+                            handle->info.name(), handle->info.id()
                         );
                     }
                 ),

loader/src/ui/internal/list/ModListCell.cpp

@@ -45,9 +45,9 @@ void ModListCell::setupInfo(
 
     bool hasDesc =
         display == ModListDisplay::Expanded && 
-        info.description.has_value();
+        info.description().has_value();
 
-    auto titleLabel = CCLabelBMFont::create(info.name.c_str(), "bigFont.fnt");
+    auto titleLabel = CCLabelBMFont::create(info.name().c_str(), "bigFont.fnt");
     titleLabel->setAnchorPoint({ .0f, .5f });
     titleLabel->setPositionX(m_height / 2 + logoSize / 2 + 13.f);
     if (hasDesc && spaceForTags) {
@@ -66,7 +66,7 @@ void ModListCell::setupInfo(
     this->addChild(titleLabel);
 
     auto versionLabel = CCLabelBMFont::create(
-        info.version.toString(false).c_str(),
+        info.version().toString(false).c_str(),
         "bigFont.fnt"
     );
     versionLabel->setAnchorPoint({ .0f, .5f });
@@ -78,7 +78,7 @@ void ModListCell::setupInfo(
     versionLabel->setColor({ 0, 255, 0 });
     this->addChild(versionLabel);
 
-    if (auto tag = info.version.getTag()) {
+    if (auto tag = info.version().getTag()) {
         auto tagLabel = TagNode::create(
             versionTagToString(tag.value()).c_str()
         );
@@ -92,7 +92,7 @@ void ModListCell::setupInfo(
         this->addChild(tagLabel);
     }
 
-    auto creatorStr = "by " + info.developer;
+    auto creatorStr = "by " + info.developer();
     auto creatorLabel = CCLabelBMFont::create(creatorStr.c_str(), "goldFont.fnt");
     creatorLabel->setScale(.43f);
 
@@ -131,7 +131,7 @@ void ModListCell::setupInfo(
         descBG->setScale(.25f);
         this->addChild(descBG);
 
-        m_description = CCLabelBMFont::create(info.description.value().c_str(), "chatFont.fnt");
+        m_description = CCLabelBMFont::create(info.description().value().c_str(), "chatFont.fnt");
         m_description->setAnchorPoint({ .0f, .5f });
         m_description->setPosition(m_height / 2 + logoSize / 2 + 18.f, descBG->getPositionY());
         m_description->limitLabelWidth(m_width / 2 - 10.f, .5f, .1f);
@@ -354,7 +354,7 @@ bool IndexItemCell::init(
 void IndexItemCell::updateState() {}
 
 std::string IndexItemCell::getDeveloper() const {
-    return m_item->info.developer;
+    return m_item->info.developer();
 }
 
 CCNode* IndexItemCell::createLogo(CCSize const& size) {

loader/src/ui/internal/list/ModListLayer.cpp

@@ -52,11 +52,11 @@ static std::optional<int> queryMatchKeywords(
     // fuzzy match keywords
     if (query.keywords) {
         bool someMatched = false;
-        WEIGHTED_MATCH(info.name, 2);
+        WEIGHTED_MATCH(info.name(), 2);
-        WEIGHTED_MATCH(info.id, 1.5);
+        WEIGHTED_MATCH(info.id(), 1.5);
-        WEIGHTED_MATCH(info.developer, 1);
+        WEIGHTED_MATCH(info.developer(), 1);
-        WEIGHTED_MATCH(info.details.value_or(""), 2);
+        WEIGHTED_MATCH(info.details().value_or(""), 2);
-        WEIGHTED_MATCH(info.description.value_or(""), 1);
+        WEIGHTED_MATCH(info.description().value_or(""), 1);
         if (!someMatched) {
             return std::nullopt;
         }
@@ -66,7 +66,7 @@ static std::optional<int> queryMatchKeywords(
         // sorted, at least enough so that if you're scrolling it based on 
         // alphabetical order you will find the part you're looking for easily 
         // so it's fine
-        weighted = -tolower(info.name[0]);
+        weighted = -tolower(info.name()[0]);
     }
 
     // empty keywords always match
@@ -83,7 +83,7 @@ static std::optional<int> queryMatch(ModListQuery const& query, Mod* mod) {
 static std::optional<int> queryMatch(ModListQuery const& query, IndexItemHandle item) {
     // if no force visibility was provided and item is already installed, don't 
     // show it
-    if (!query.forceVisibility && Loader::get()->isModInstalled(item->info.id)) {
+    if (!query.forceVisibility && Loader::get()->isModInstalled(item->info.id())) {
         return std::nullopt;
     }
     // make sure all tags match

loader/src/ui/nodes/EnterLayerEvent.cpp

@@ -8,7 +8,7 @@ AEnterLayerEvent::AEnterLayerEvent(
 ) : layerID(layerID),
     layer(layer) {}
 
-ListenerResult AEnterLayerFilter::handle(std::function<Callback> fn, AEnterLayerEvent* event) {
+ListenerResult AEnterLayerFilter::handle(utils::MiniFunction<Callback> fn, AEnterLayerEvent* event) {
     if (m_targetID == event->layerID) {
         fn(event);
     }

loader/src/ui/nodes/MDPopup.cpp

@@ -6,7 +6,7 @@ USE_GEODE_NAMESPACE();
 
 bool MDPopup::setup(
     std::string const& title, std::string const& info, char const* btn1Text, char const* btn2Text,
-    std::function<void(bool)> onClick
+    utils::MiniFunction<void(bool)> onClick
 ) {
     this->setTitle(title.c_str(), "goldFont.fnt", .9f, 33.f);
 
@@ -65,7 +65,7 @@ float MDPopup::estimateHeight(std::string const& content) {
 
 MDPopup* MDPopup::create(
     std::string const& title, std::string const& content, char const* btn1, char const* btn2,
-    std::function<void(bool)> onClick
+    utils::MiniFunction<void(bool)> onClick
 ) {
     auto ret = new MDPopup();
     if (ret &&

loader/src/utils/JsonValidation.cpp

@@ -2,52 +2,52 @@
 
 USE_GEODE_NAMESPACE();
 
-template <class Json>
+
-Json& JsonMaybeSomething<Json>::json() {
+json::Value& JsonMaybeSomething::json() {
     return m_json;
 }
 
-template <class Json>
+
-JsonMaybeSomething<Json>::JsonMaybeSomething(
+JsonMaybeSomething::JsonMaybeSomething(
-    JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
+    JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
 ) :
     m_checker(checker),
     m_json(json), m_hierarchy(hierarchy), m_hasValue(hasValue) {}
 
-template <class Json>
+
-bool JsonMaybeSomething<Json>::isError() const {
+bool JsonMaybeSomething::isError() const {
     return m_checker.isError() || !m_hasValue;
 }
 
-template <class Json>
+
-std::string JsonMaybeSomething<Json>::getError() const {
+std::string JsonMaybeSomething::getError() const {
     return m_checker.getError();
 }
 
-template <class Json>
+
-JsonMaybeSomething<Json>::operator bool() const {
+JsonMaybeSomething::operator bool() const {
     return !isError();
 }
 
-template <class Json>
+
-void JsonMaybeSomething<Json>::setError(std::string const& error) {
+void JsonMaybeSomething::setError(std::string const& error) {
     m_checker.m_result = error;
 }
 
-template <class Json>
-JsonMaybeValue<Json>::JsonMaybeValue(
-    JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
-) :
-    JsonMaybeSomething<Json>(checker, json, hierarchy, hasValue) {}
 
-template <class Json>
+JsonMaybeValue::JsonMaybeValue(
-JsonMaybeSomething<Json>& JsonMaybeValue<Json>::self() {
+    JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
-    return *static_cast<JsonMaybeSomething<Json>*>(this);
+) :
+    JsonMaybeSomething(checker, json, hierarchy, hasValue) {}
+
+
+JsonMaybeSomething& JsonMaybeValue::self() {
+    return *static_cast<JsonMaybeSomething*>(this);
 }
 
 // template<class Json>
 // template<nlohmann::detail::value_t T>
-// JsonMaybeValue<Json>& JsonMaybeValue<Json>::as() {
+// JsonMaybeValue& JsonMaybeValue::as() {
 //     if (this->isError()) return *this;
 //     if (!jsonConvertibleTo(self().m_json.type(), T)) {
 //         this->setError(
@@ -60,15 +60,15 @@ JsonMaybeSomething<Json>& JsonMaybeValue<Json>::self() {
 //     return *this;
 // }
 
-template <class Json>
+
-JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
+JsonMaybeValue& JsonMaybeValue::array() {
     this->as<value_t::Array>();
     return *this;
 }
 
 // template<class Json>
 // template<nlohmann::detail::value_t... T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::asOneOf() {
+// JsonMaybeValue JsonMaybeValue::asOneOf() {
 //     if (this->isError()) return *this;
 //     bool isOneOf = (... || jsonConvertibleTo(self().m_json.type(), T));
 //     if (!isOneOf) {
@@ -84,7 +84,7 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 
 // template<class Json>
 // template<nlohmann::detail::value_t T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::is() {
+// JsonMaybeValue JsonMaybeValue::is() {
 //     if (this->isError()) return *this;
 //     self().m_hasValue = jsonConvertibleTo(self().m_json.type(), T);
 //     m_inferType = false;
@@ -93,7 +93,7 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 
 // template<class Json>
 // template<class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::validate(JsonValueValidator<T> validator) {
+// JsonMaybeValue JsonMaybeValue::validate(JsonValueValidator<T> validator) {
 //     if (this->isError()) return *this;
 //     try {
 //         if (!validator(self().m_json.template get<T>())) {
@@ -110,14 +110,14 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 
 // template<class Json>
 // template<class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::inferType() {
+// JsonMaybeValue JsonMaybeValue::inferType() {
 //     if (this->isError() || !m_inferType) return *this;
 //     return this->as<getJsonType<T>()>();
 // }
 
 // template<class Json>
 // template<class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::intoRaw(T& target) {
+// JsonMaybeValue JsonMaybeValue::intoRaw(T& target) {
 //     if (this->isError()) return *this;
 //     target = self().m_json;
 //     return *this;
@@ -125,19 +125,19 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 
 // template<class Json>
 // template<class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::into(T& target) {
+// JsonMaybeValue JsonMaybeValue::into(T& target) {
 //     return this->intoAs<T, T>(target);
 // }
 
 // template<class Json>
 // template<class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::into(std::optional<T>& target) {
+// JsonMaybeValue JsonMaybeValue::into(std::optional<T>& target) {
 //     return this->intoAs<T, std::optional<T>>(target);
 // }
 
 // template<class Json>
 // template<class A, class T>
-// JsonMaybeValue<Json> JsonMaybeValue<Json>::intoAs(T& target) {
+// JsonMaybeValue JsonMaybeValue::intoAs(T& target) {
 //     this->inferType<A>();
 //     if (this->isError()) return *this;
 //     try {
@@ -153,7 +153,7 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 
 // template<class Json>
 // template<class T>
-// T JsonMaybeValue<Json>::get() {
+// T JsonMaybeValue::get() {
 //     this->inferType<T>();
 //     if (this->isError()) return T();
 //     try {
@@ -167,15 +167,15 @@ JsonMaybeValue<Json>& JsonMaybeValue<Json>::array() {
 //     return T();
 // }
 
-template <class Json>
+
-JsonMaybeObject<Json> JsonMaybeValue<Json>::obj() {
+JsonMaybeObject JsonMaybeValue::obj() {
     this->as<value_t::Object>();
     return JsonMaybeObject(self().m_checker, self().m_json, self().m_hierarchy, self().m_hasValue);
 }
 
 // template<class Json>
 // template<class T>
-// struct JsonMaybeValue<Json>::Iterator {
+// struct JsonMaybeValue::Iterator {
 //     std::vector<T> m_values;
 
 //     using iterator = typename std::vector<T>::iterator;
@@ -196,8 +196,8 @@ JsonMaybeObject<Json> JsonMaybeValue<Json>::obj() {
 //     }
 // };
 
-template <class Json>
+
-JsonMaybeValue<Json> JsonMaybeValue<Json>::at(size_t i) {
+JsonMaybeValue JsonMaybeValue::at(size_t i) {
     this->as<value_t::Array>();
     if (this->isError()) return *this;
 
@@ -211,15 +211,15 @@ JsonMaybeValue<Json> JsonMaybeValue<Json>::at(size_t i) {
         );
         return *this;
     }
-    return JsonMaybeValue<Json>(
+    return JsonMaybeValue(
         self().m_checker, json.at(i), self().m_hierarchy + "." + std::to_string(i), self().m_hasValue
     );
 }
 
-template <class Json>
+
-typename JsonMaybeValue<Json>::template Iterator<JsonMaybeValue<Json>> JsonMaybeValue<Json>::iterate() {
+typename JsonMaybeValue::template Iterator<JsonMaybeValue> JsonMaybeValue::iterate() {
     this->as<value_t::Array>();
-    Iterator<JsonMaybeValue<Json>> iter;
+    Iterator<JsonMaybeValue> iter;
     if (this->isError()) return iter;
 
     auto& json = self().m_json.as_array();
@@ -232,72 +232,71 @@ typename JsonMaybeValue<Json>::template Iterator<JsonMaybeValue<Json>> JsonMaybe
     return iter;
 }
 
-template <class Json>
+
-typename JsonMaybeValue<Json>::template Iterator<std::pair<std::string, JsonMaybeValue<Json>>> JsonMaybeValue<
+typename JsonMaybeValue::template Iterator<std::pair<std::string, JsonMaybeValue>> JsonMaybeValue::items() {
-    Json>::items() {
     this->as<value_t::Object>();
-    Iterator<std::pair<std::string, JsonMaybeValue<Json>>> iter;
+    Iterator<std::pair<std::string, JsonMaybeValue>> iter;
     if (this->isError()) return iter;
 
     for (auto& [k, v] : self().m_json.as_object()) {
         iter.m_values.emplace_back(
             k,
-            JsonMaybeValue<Json>(self().m_checker, v, self().m_hierarchy + "." + k, self().m_hasValue)
+            JsonMaybeValue(self().m_checker, v, self().m_hierarchy + "." + k, self().m_hasValue)
         );
     }
 
     return iter;
 }
 
-template <class Json>
-JsonMaybeObject<Json>::JsonMaybeObject(
-    JsonChecker<Json>& checker, Json& json, std::string const& hierarchy, bool hasValue
-) :
-    JsonMaybeSomething<Json>(checker, json, hierarchy, hasValue) {}
 
-template <class Json>
+JsonMaybeObject::JsonMaybeObject(
-JsonMaybeSomething<Json>& JsonMaybeObject<Json>::self() {
+    JsonChecker& checker, json::Value& json, std::string const& hierarchy, bool hasValue
-    return *static_cast<JsonMaybeSomething<Json>*>(this);
+) :
+    JsonMaybeSomething(checker, json, hierarchy, hasValue) {}
+
+
+JsonMaybeSomething& JsonMaybeObject::self() {
+    return *static_cast<JsonMaybeSomething*>(this);
 }
 
-template <class Json>
+
-void JsonMaybeObject<Json>::addKnownKey(std::string const& key) {
+void JsonMaybeObject::addKnownKey(std::string const& key) {
     m_knownKeys.insert(key);
 }
 
-template <class Json>
+
-Json& JsonMaybeObject<Json>::json() {
+json::Value& JsonMaybeObject::json() {
     return self().m_json;
 }
 
-template <class Json>
+
-JsonMaybeValue<Json> JsonMaybeObject<Json>::emptyValue() {
+JsonMaybeValue JsonMaybeObject::emptyValue() {
     return JsonMaybeValue(self().m_checker, self().m_json, "", false);
 }
 
-template <class Json>
+
-JsonMaybeValue<Json> JsonMaybeObject<Json>::has(std::string const& key) {
+JsonMaybeValue JsonMaybeObject::has(std::string const& key) {
     this->addKnownKey(key);
     if (this->isError()) return emptyValue();
     if (!self().m_json.contains(key) || self().m_json[key].is_null()) {
         return emptyValue();
     }
-    return JsonMaybeValue<Json>(self().m_checker, self().m_json[key], key, true);
+    return JsonMaybeValue(self().m_checker, self().m_json[key], key, true);
 }
 
-template <class Json>
+
-JsonMaybeValue<Json> JsonMaybeObject<Json>::needs(std::string const& key) {
+JsonMaybeValue JsonMaybeObject::needs(std::string const& key) {
     this->addKnownKey(key);
     if (this->isError()) return emptyValue();
     if (!self().m_json.contains(key)) {
         this->setError(self().m_hierarchy + " is missing required key \"" + key + "\"");
         return emptyValue();
     }
-    return JsonMaybeValue<Json>(self().m_checker, self().m_json[key], key, true);
+    return JsonMaybeValue(self().m_checker, self().m_json[key], key, true);
 }
 
-template <class Json>
+
-void JsonMaybeObject<Json>::checkUnknownKeys() {
+void JsonMaybeObject::checkUnknownKeys() {
     for (auto& [key, _] : self().m_json.as_object()) {
         if (!m_knownKeys.count(key)) {
             log::warn("{} contains unknown key \"{}\"", self().m_hierarchy, key);
@@ -305,40 +304,20 @@ void JsonMaybeObject<Json>::checkUnknownKeys() {
     }
 }
 
-template <class Json>
-JsonChecker<Json>::JsonChecker(Json& json) : m_json(json), m_result(std::monostate()) {}
 
-template <class Json>
+JsonChecker::JsonChecker(json::Value& json) : m_json(json), m_result(std::monostate()) {}
-bool JsonChecker<Json>::isError() const {
+
+
+bool JsonChecker::isError() const {
     return std::holds_alternative<std::string>(m_result);
 }
 
-template <class Json>
+
-std::string JsonChecker<Json>::getError() const {
+std::string JsonChecker::getError() const {
     return std::get<std::string>(m_result);
 }
 
-template <class Json>
+
-JsonMaybeValue<Json> JsonChecker<Json>::root(std::string const& hierarchy) {
+JsonMaybeValue JsonChecker::root(std::string const& hierarchy) {
     return JsonMaybeValue(*this, m_json, hierarchy, true);
 }
-
-namespace geode {
-
-    template struct JsonMaybeSomething<json::Value>;
-    template struct JsonMaybeSomething<json::Value const>;
-    //template struct JsonMaybeSomething<ModJson>;
-
-    template struct JsonMaybeValue<json::Value>;
-    template struct JsonMaybeValue<json::Value const>;
-    //template struct JsonMaybeValue<ModJson>;
-
-    template struct JsonMaybeObject<json::Value>;
-    template struct JsonMaybeObject<json::Value const>;
-    //template struct JsonMaybeObject<ModJson>;
-
-    template struct JsonChecker<json::Value>;
-    template struct JsonChecker<json::Value const>;
-    //template struct JsonChecker<ModJson>;
-
-}