toOption method

Option<(A, B, C, D, E, F, G)> toOption()

Implementation

Option<(A, B, C, D, E, F, G)> toOption() {
  final a = $1().v;
  if (a == null) {
    return None;
  }
  final b = $2().v;
  if (b == null) {
    return None;
  }
  final c = $3().v;
  if (c == null) {
    return None;
  }
  final d = $4().v;
  if (d == null) {
    return None;
  }
  final e = $5().v;
  if (e == null) {
    return None;
  }
  final f = $6().v;
  if (f == null) {
    return None;
  }
  final g = $7().v;
  if (g == null) {
    return None;
  }

  return Some((a, b, c, d, e, f, g));
}