deploy: 94fe31eb9b

examples/to_string.cpp

@@ -1,7 +1,7 @@
 #include <iostream>
 #include <nlohmann/json.hpp>
 
-using json = nlohmann::json;
+using nlohmann::json;
 using std::to_string;
 
 int main()
@@ -16,5 +16,5 @@ int main()
 
     // serialize without indentation
     std::cout << j_str << "\n\n"
-              << i_str << std::endl;
+              << i_str << '\n';
 }