dart - How to run scripts before running/building flutter

Question

So in node i would run script through the package JSON with NPM. I'm doing the same now with flutter but what is the proper way doing this? I taught pub spec Yamal is the same as package JSON for dart but i didn't find how to add scripts.

question from:https://stackoverflow.com/questions/66045929/how-to-run-scripts-before-running-building-flutter

Answer 1

Waitting for answers