toIntegerList method
Implementation
List<int> toIntegerList() {
final values = <int>[];
final n = intervals.length;
for (var i = 0; i < n; i++) {
final I = intervals[i];
final a = I.a;
final b = I.b;
for (var v = a; v <= b; v++) {
values.add(v);
}
}
return values;
}