deploy: 40a62947d3

api/basic_json/get_ptr.md

@@ -75,13 +75,36 @@ Constant.
     conversions are made and a `#!cpp nullptr` is returned if the value and the requested pointer type does not match.
     
     ```cpp
-    --8<-- "examples/get_ptr.cpp"
+    #include <iostream>
+    #include <nlohmann/json.hpp>
+    
+    using json = nlohmann::json;
+    
+    int main()
+    {
+        // create a JSON number
+        json value = 17;
+    
+        // explicitly getting pointers
+        auto p1 = value.get_ptr<const json::number_integer_t*>();
+        auto p2 = value.get_ptr<json::number_integer_t*>();
+        auto p3 = value.get_ptr<json::number_integer_t* const>();
+        auto p4 = value.get_ptr<const json::number_integer_t* const>();
+        auto p5 = value.get_ptr<json::number_float_t*>();
+    
+        // print the pointees
+        std::cout << *p1 << ' ' << *p2 << ' ' << *p3 << ' ' << *p4 << '\n';
+        std::cout << std::boolalpha << (p5 == nullptr) << '\n';
+    }
+    
     ```
     
     Output:
     
     ```json
-    --8<-- "examples/get_ptr.output"
+    17 17 17 17
+    true
+    
     ```
 
 ## See also