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Extentions: describing

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This commit is contained in:
Ingo Rohlf 2025-10-21 10:23:31 +02:00
parent 8fe5a49f52
commit 705479c710
3 changed files with 8 additions and 2 deletions
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6
Extentions.swift
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@ -1,3 +1,9 @@
import Foundation import Foundation
import SwiftUI
extension Text {
init(describing object: CustomStringConvertible){
self.init(String(describing: object))
}
}

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TheSwiftWeek.xcodeproj/project.xcworkspace/xcuserdata/rohing73.xcuserdatad/UserInterfaceState.xcuserstate generated
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4
TrainView.swift
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@ -8,8 +8,8 @@ struct TrainView: View {
var train2 = Train(name: "RE1423", delay: 5){ Bike(name: "Bulls", color: "orange")} var train2 = Train(name: "RE1423", delay: 5){ Bike(name: "Bulls", color: "orange")}
var body: some View { var body: some View {
Text(train.description) Text(describing: train)
Text(train2.description) Text(describing: train2)
} }
} }