addSource method
Add a unit source to the list of additional sources which will be compiled
alongside the packages specified in compile.
Implementation
@override
void addSource(DartSource source) {
  _sources.add(source);
}Add a unit source to the list of additional sources which will be compiled
alongside the packages specified in compile.
@override
void addSource(DartSource source) {
  _sources.add(source);
}