dart和flutter构建的内核文件有什么区别？

Question

What's the difference of the output from the following two cmds:

dart --snapshot=hello.dart.snapshot --snapshot-kind=kernel a.dart arguments-for-training 
flutter build bundle // build/app.dill

Are those kernel outputs the same ?

Answer 1

Flutter uses a modified Dart SDK that contains dart:ui but not dart:html .
The compilation step is the same because Flutter builds upon Dart.