import Foundation
import SwiftUI

protocol Vehicle {
    var name: String { get }
    var color: Color { get set }
}

protocol TabContent {
 init() //title: String, image: String)
    
//        <#statements#>
//    }


    static var title: String { get }
    static var image: String { get }
}

struct Train: Vehicle, CustomStringConvertible , CustomLocalizedStringResourceConvertible {
    var name: String
    var color: Color
    var delay: Int
    var content: Bike
    var description: String { "Zug \(name) hat  \(delay) Minuten Verspätung" }
    var localizedStringResource: LocalizedStringResource {
        "Train \(name) has ^[\(delay) minute](inflect: true) delay."
    }
    
//    init(describing obj: CustomLocalizedStringResourceConvertible){
//        self.init(describing: obj.localizedStringResource)
//    }
    
    init(
        name: String = "ICE",
        color: Color = .red,
        delay: Int = 0,
        @BikeBuilder content: @escaping () -> Bike
    ) {
        self.name = name
        self.color = Color.yellow
        self.delay = delay
        self.content = content()
    }
}

struct Bike: Vehicle, CustomStringConvertible {
    var name: String
    var price: Double
    var color: Color
//    var description: String { name + " is " + color }
    var description:  String {"\(name) is \(color)" }


    
    static let trek = Bike(name: "Trek", price: 12.98,color: .red )
    func emptyBasket() {
        print("emptied", Date())
    }
}