import Foundation struct TwoDaysStats: JSON, Equatable { var createdAt: Date var past2daysAverage: Decimal init( createdAt: Date, past2daysAverage: Decimal ) { self.createdAt = createdAt self.past2daysAverage = past2daysAverage } } extension TwoDaysStats { private enum CodingKeys: String, CodingKey { case createdAt case past2daysAverage } }