EnumModelIfPresent.swift

struct EnumModelIfPresent: Decodable {
    
  enum Keys: CodingKey {
    case status
  }
    
  enum Status: String, Decodable {
    case enabled
    case disabled
  }
    
  let status: Status?
    
  init(from decoder: Decoder) throws {
    let container = try decoder.container(keyedBy: Keys.self)
        
    self.status = try container.decodeIfPresent(Status.self, forKey: .status)
  }
}