deploy: 40a62947d3

api/json_pointer/push_back.md

@@ -28,13 +28,38 @@ Amortized constant.
     The example shows the result of `push_back` for different JSON Pointers.
      
     ```cpp
-    --8<-- "examples/json_pointer__push_back.cpp"
+    #include <iostream>
+    #include <nlohmann/json.hpp>
+    
+    using json = nlohmann::json;
+    
+    int main()
+    {
+        // create empty JSON Pointer
+        json::json_pointer ptr;
+        std::cout << "\"" << ptr << "\"\n";
+    
+        // call push_back()
+        ptr.push_back("foo");
+        std::cout << "\"" << ptr << "\"\n";
+    
+        ptr.push_back("0");
+        std::cout << "\"" << ptr << "\"\n";
+    
+        ptr.push_back("bar");
+        std::cout << "\"" << ptr << "\"\n";
+    }
+    
     ```
     
     Output:
     
     ```json
-    --8<-- "examples/json_pointer__push_back.output"
+    ""
+    "/foo"
+    "/foo/0"
+    "/foo/0/bar"
+    
     ```
 
 ## See also