I'm getting problem with flutter/dart. I created one flutter-package using dart lang, there is so many dart files. But i didn't get any option to make single lib file or assembly like dll (dll in Xamarin). I want to use that API in flutter mobile app [Android/iOS]. So is it possible to make single lib file in dart ? I don't want to show a source code to that person, who will use my API in Android/iOS & I don't want to publish my code to pub.dev.
I hope this is possible.
Thanks, i would be grateful.