gistfile1.txt

import SwiftUI
import SwiftData

@Observable
final class CardCollectionViewModel {
    private(set) var cards: [Card] = []
    
    private let database: CardDatabase
    
    init() {
        self.database = try! CardDatabase()
        cards = try! database
            .read(sortBy: SortDescriptor<CardEntity>(\.createdAt))
            .compactMap { $0.toCard() }
    }
}