addStuffToSnapshot method Null safety

  1. @override
void addStuffToSnapshot(
  1. StringBuffer buf
)
override

Implementation

@override
addStuffToSnapshot(StringBuffer buf) {
  for (final m in matrices) {
    if (m.length > 0) {
      buf.writeln();
      buf.writeln(m.toString());
    }
  }
}