# DocumentModel constructor Null safety

DocumentModel(

1. {required String documentID,
2. required String appId,
3. String? description,
4. String? content,
5. double? padding,
6. List<DocumentItemModel>? images,
7. BackgroundModel? background,
8. StorageConditionsModel? conditions}

)

## Implementation

    DocumentModel({
      required this.documentID,
      required this.appId,
      this.description,
      this.content,
      this.padding,
      this.images,
      this.background,
      this.conditions,
    });