[core] Make console lua repl more flexible

src/common/console_service.cpp

@@ -139,7 +139,7 @@ ConsoleService::ConsoleService()
             // Remove "lua" from the front of the inputs
             inputs = std::vector<std::string>(inputs.begin() + 1, inputs.end());
 
-            auto input = fmt::format("local var = {}; if type(var) ~= \"nil\" then print(var) end", fmt::join(inputs, " "));
+            auto input = fmt::format("{}", fmt::join(inputs, " "));
             lua.safe_script(input);
         }
     });