📝 add docset

doc/mkdocs/docs/api/basic_json/index.md

@@ -24,8 +24,8 @@ class basic_json;
 
 ## Specializations
 
-- json
-- ordered_json
+- [**json**](../json.md) - default specialization
+- [**ordered_json**](../ordered_json.md) - specialization that maintains the insertion order of object keys
 
 ## Template parameters
 

doc/mkdocs/docs/api/json.md

@@ -0,0 +1,5 @@
+# json
+
+```cpp
+using json = basic_json<>;
+```

doc/mkdocs/docs/api/ordered_json.md

@@ -0,0 +1,5 @@
+# ordered_json
+
+```cpp
+using ordered_json = basic_json<nlohmann::ordered_map>;
+```

doc/mkdocs/docs/api/ordered_map.md

@@ -0,0 +1,7 @@
+# ordered_map
+
+```cpp
+template<class Key, class T, class IgnoredLess = std::less<Key>,
+         class Allocator = std::allocator<std::pair<const Key, T>>>
+struct ordered_map : std::vector<std::pair<const Key, T>, Allocator>;
+```