ComplaintModel constructor Null safety

ComplaintModel(
  1. {int? complaintReasonId,
  2. int? customerId,
  3. int? orderId,
  4. String? content,
  5. int? zoneId}
)

Implementation

ComplaintModel({
  this.complaintReasonId,
  this.customerId,
  this.orderId,
  this.content,
  this.zoneId,
});