toNullable method

Implementation

(A, B, C, D, E)? toNullable() {
  final a = $1;
  if (a == null) {
    return null;
  }
  final b = $2;
  if (b == null) {
    return null;
  }
  final c = $3;
  if (c == null) {
    return null;
  }
  final d = $4;
  if (d == null) {
    return null;
  }
  final e = $5;
  if (e == null) {
    return null;
  }

  return (a, b, c, d, e);
}