getIterable method

@override Iterable<StatementInfo> getIterable()

get iterable to for each statements, each statement will yield itself first

Implementation

@override
Iterable<StatementInfo> getIterable() sync* {
  yield StatementInfo(this);
  // do not see type now
  yield* target.getIterable();
  final _content = content;
  if (_content != null) {
    yield* _content.getIterable();
  }
}