Basic config system from a json file but it's got serious issues. Can't copy construct it because of the variable blocking copying, and it can't even be put into the dinkyecs in any way.

config.hpp

@@ -0,0 +1,19 @@
+#pragma once
+#include <nlohmann/json.hpp>
+#include <fstream>
+#include <codecvt>
+
+using namespace nlohmann;
+
+struct Config {
+  std::wstring_convert<std::codecvt_utf8_utf16<wchar_t>> $converter;
+  json $config;
+  std::string $src_path = "./config.json";
+
+  Config(const std::string src_path);
+  Config(Config &other) = delete;
+
+  json &operator[](const std::string &key);
+
+  std::wstring wstring(const std::string main_key, const std::string sub_key);
+};