feat: log libsession-util lines to console.log

Author: Bilb

src/base_config.hpp

@@ -16,7 +16,7 @@ namespace session::nodeapi {
 class ConfigBaseImpl;
 template <typename T>
 inline constexpr bool is_derived_napi_wrapper =
-        std::is_base_of_v<ConfigBaseImpl, T>&& std::is_base_of_v<Napi::ObjectWrap<T>, T>;
+        std::is_base_of_v<ConfigBaseImpl, T> && std::is_base_of_v<Napi::ObjectWrap<T>, T>;
 
 /// Base implementation class for config types; this provides the napi wrappers for the base
 /// methods.  Subclasses should inherit from this (alongside Napi::ObjectWrap<ConfigBaseWrapper>)
@@ -100,7 +100,24 @@ class ConfigBaseImpl {
             if (!second.IsEmpty() && !second.IsNull() && !second.IsUndefined())
                 dump = toCppBufferView(second, class_name + ".new");
 
-            return std::make_shared<Config>(secretKey, dump);
+            // return std::make_shared<Config>(secretKey, dump);
+            std::shared_ptr<Config> config = std::make_shared<Config>(secretKey, dump);
+
+            Napi::Env env = info.Env();
+
+            config->logger = [env, class_name](session::config::LogLevel, std::string_view x) {
+                std::string toLog =
+                        "libsession-util:" + std::string(class_name) + ": " + std::string(x) + "\n";
+
+                Napi::Function consoleLog = env.Global()
+                                                    .Get("console")
+                                                    .As<Napi::Object>()
+                                                    .Get("log")
+                                                    .As<Napi::Function>();
+                consoleLog.Call({Napi::String::New(env, toLog)});
+            };
+
+            return config;
         });
     }