date test app

SwiftDataTestApp.swift

import SwiftUI
import SwiftData

@main
struct SwiftDataTestApp: App {
    let container: ModelContainer

    var body: some Scene {
        WindowGroup {
            ApproachContentView(modelContext: container.mainContext)
        }
        .modelContainer(container)
    }
    
    init() {
        do {
            container = try ModelContainer(for: ApproachModel.self)
        } catch {
            fatalError("Failed to create ModelContainer for Approach.")
        }
    }
}