appsbymw

struct ContentView: View {
  @State private var value: Double = 0.0
  var body: some View {
    VStack{
      Text("value is \(value)")
      Capsule()
        .foregroundColor(.blue)
        .frame(width: 50.0, height: 200.0)
        .gesture(DragGesture()
          .onChanged({ value in

appsbymw

import SwiftUI

struct ContentView: View {
    @State private var selection = Tabs.inbox
    
    private enum Tabs: Hashable {
        case inbox
        case projects
        case settings
    }

appsbymw

private enum Tabs: Hashable {
    case inbox
    case projects
    case settings
}

appsbymw

import SwiftUI

struct ContentView: View {
    @State private var selection = 0
 
    var body: some View {
        TabView(selection: $selection){
            Text("First View")
                .font(.title)
                .tabItem {

appsbymw

//
//  ContentView.swift
//  count-up-timer
//
//  Created by Maegan Wilson on 4/28/20.
//  Copyright © 2020 Maegan Wilson. All rights reserved.
//

import SwiftUI

appsbymw

func restartTimer(){
  hours = 0
  minutes = 0
  seconds = 0
}

appsbymw

//
//  ContentView.swift
//  count-up-timer
//
//  Created by Maegan Wilson on 4/28/20.
//  Copyright © 2020 Maegan Wilson. All rights reserved.
//

import SwiftUI

appsbymw

  func stopTimer(){
    timerIsPaused = true
    timer?.invalidate()
    timer = nil
  }

appsbymw

Button(action:{
  self.startTimer()
}){
  Image(systemName: "play.fill")
    .padding(.all)
}
  .padding(.all)

appsbymw

  func startTimer(){
    timerIsPaused = false
    // 1. Make a new timer
    timer = Timer.scheduledTimer(withTimeInterval: 1, repeats: true){ tempTimer in
      // 2. Check time to add to H:M:S                                                               
      if self.seconds == 59 {
        self.seconds = 0
        if self.minutes == 59 {
          self.minutes = 0
          self.hours = self.hours + 1