I have the following and it's working. However, if I add a new String property, it suddenly returns the error above.
This new property is added as a variable, initialized and conformed to hashable accordingly.
@Model
final class Car {
var name: String
var price: Double
var remarks: String?
var releaseDate: Date
var brand: CarBrand
init(name: String, price: Double, remarks: String?, releaseDate: Date, brand: CarBrand) {
self.name = name
self.price = price
self.remarks = remarks
self.releaseDate = releaseDate
self.brand = brand
}
}
extension Car: Identifiable {}
extension Car: Hashable {
static func == (lhs: Car, rhs: Car) -> Bool {
lhs.name == rhs.name &&
lhs.price == rhs.price &&
lhs.remarks == rhs.remarks &&
lhs.releaseDate == rhs.releaseDate &&
lhs.brand == rhs.brand
}
func hash(into hasher: inout Hasher) {
hasher.combine(name)
hasher.combine(price)
hasher.combine(remarks)
hasher.combine(releaseDate)
hasher.combine(brand)
}
}
enum CarBrand: String, Codable, CaseIterable, Identifiable {
case brandA
case brandB
case brandC
var id: Self { self }
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