Step Counter - Swiftui Typing CST Test

Step Counter — Swiftui Code

Counter app with customizable step increment.

import SwiftUI

struct StepCounterView: View {
	@State private var count: Int = 0
	@State private var step: String = "1"

	var body: some View {
		VStack(spacing: 20) {
		Text("Counter: \(count)")
		HStack {
		TextField("Step", text: $step)
		.keyboardType(.numberPad)
		.textFieldStyle(RoundedBorderTextFieldStyle())
		}
		HStack {
		Button("+") { count += Int(step) ?? 1 }
		Button("-") { count -= Int(step) ?? 1 }
		Button("Reset") { count = 0 }
		}
		}.padding()
	}
}

@main
struct StepCounterApp: App {
	var body: some Scene {
		WindowGroup {
		StepCounterView()
		}
	}
}

Swiftui Language Guide

SwiftUI is Apple’s declarative framework for building user interfaces across iOS, macOS, watchOS, and tvOS using Swift. It allows developers to create fully native apps with less code and real-time previews.

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