diff --git a/nlohmann::basicjson.md b/nlohmann::basicjson.md
index c263a63..a4cdbbd 100644
--- a/nlohmann::basicjson.md
+++ b/nlohmann::basicjson.md
@@ -74,7 +74,18 @@ Note the type `json` is a typedef for the class `basic_json` with its default ty
 ### Type support
 
 - `type`
-- `is_null`, `is_boolean`, `is_number`, `is_object`, `is_array`, `is_string`
+- [**is_null**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_null)<br>
+  whether value is null
+- [**is_boolean**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_boolean)<br>
+  whether value is boolean
+- [**is_number**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_number)<br>
+  whether value is number
+- [**is_object**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_object)<br>
+  whether value is object
+- [**is_array**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_array)<br>
+  whether value is array
+- [**is_string**](https://github.com/nlohmann/json/wiki/nlohmann::basicjson::is_string)<br>
+  whether value is string
 - `get`
 - (implicit value conversion)