🎨 Change format to use fmtlib compile-time formatting

include/log/catalog/mipi_encoder.hpp

@@ -27,11 +27,15 @@ struct log_handler {
 
     template <logging::level Level, typename StringType>
     CIB_ALWAYS_INLINE auto log_msg(StringType msg) -> void {
-        msg.args.apply([&](auto... args) {
-            using Message = message<Level, StringType>;
-            dispatch_message<Level>(catalog<Message>(),
-                                    static_cast<std::uint32_t>(args)...);
-        });
+        using Message = message<Level, StringType>;
+        if constexpr (requires { msg.args; }) {
+            msg.args.apply([&](auto... args) {
+                dispatch_message<Level>(catalog<Message>(),
+                                        static_cast<std::uint32_t>(args)...);
+            });
+        } else {
+            dispatch_message<Level>(catalog<Message>());
+        }
     }
 
   private:

include/log/fmt/logger.hpp

@@ -38,9 +38,13 @@ template <typename TDestinations> struct log_handler {
             [&](auto &out) {
                 ::fmt::format_to(out, "{:>8}us {}: ", currentTime,
                                  level_constant<L>{});
-                msg.args.apply([&](auto const &...args) {
-                    ::fmt::format_to(out, MsgType::str.value, args...);
-                });
+                if constexpr (requires { msg.args; }) {
+                    msg.args.apply([&](auto const &...args) {
+                        ::fmt::format_to(out, MsgType::str.value, args...);
+                    });
+                } else {
+                    ::fmt::format_to(out, MsgType::value);
+                }
                 *out = '\n';
             },
             dests);