Method onContextCreated

valdi/src/valdi/runtime/Runtime.cpp:816–820

        auto flattenedError = error.flatten();
        _runtimeMessageHandler->onUncaughtJsError(error.getErrorCode(),
                                                  moduleName,
                                                  flattenedError.getMessage().slowToString(),
                                                  flattenedError.getStack().slowToString());
    }
}

void Runtime::onDebugMessage(int32_t level, const StringBox& message) {
    if (_runtimeMessageHandler != nullptr) {