deploy: 94fe31eb9b

api/basic_json/to_cbor.md

@@ -42,7 +42,8 @@ The exact mapping and its limitations are described on a [dedicated page](../../
 
 ## Exception safety
 
-Strong guarantee: if an exception is thrown, there are no changes in the JSON value.
+Strong guarantee: if an exception is thrown, there are no changes in the JSON value. Bytes that were already written to
+the output adapter are not taken back.
 
 ## Exceptions
 
@@ -70,7 +71,7 @@ Linear in the size of the JSON value `j`.
     #include <iomanip>
     #include <nlohmann/json.hpp>
     
-    using json = nlohmann::json;
+    using nlohmann::json;
     using namespace nlohmann::literals;
     
     int main()
@@ -84,9 +85,9 @@ Linear in the size of the JSON value `j`.
         // print the vector content
         for (auto& byte : v)
         {
-            std::cout << "0x" << std::hex << std::setw(2) << std::setfill('0') << (int)byte << " ";
+            std::cout << "0x" << std::hex << std::setw(2) << std::setfill('0') << static_cast<int>(byte) << " ";
         }
-        std::cout << std::endl;
+        std::cout << '\n';
     }
     
     ```