├── DynamicLazyVGrid.xcodeproj
    ├── project.pbxproj
    ├── project.xcworkspace
    │   ├── contents.xcworkspacedata
    │   ├── xcshareddata
    │   │   └── IDEWorkspaceChecks.plist
    │   └── xcuserdata
    │   │   └── elaidzhashchukin.xcuserdatad
    │   │       └── UserInterfaceState.xcuserstate
    └── xcuserdata
    │   └── elaidzhashchukin.xcuserdatad
    │       └── xcschemes
    │           └── xcschememanagement.plist
├── DynamicLazyVGrid
    ├── Assets.xcassets
    │   ├── AccentColor.colorset
    │   │   └── Contents.json
    │   ├── AppIcon.appiconset
    │   │   └── Contents.json
    │   └── Contents.json
    ├── ContentView.swift
    ├── DynamicLazyVGridApp.swift
    ├── Preview Content
    │   └── Preview Assets.xcassets
    │   │   └── Contents.json
    └── SquareAnimate.swift
└── README.md


/DynamicLazyVGrid.xcodeproj/project.pbxproj:
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10 |   }
11 | }
12 | 


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/DynamicLazyVGrid/Assets.xcassets/AppIcon.appiconset/Contents.json:
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 1 | {
 2 |   "images" : [
 3 |     {
 4 |       "idiom" : "universal",
 5 |       "platform" : "ios",
 6 |       "size" : "1024x1024"
 7 |     }
 8 |   ],
 9 |   "info" : {
10 |     "author" : "xcode",
11 |     "version" : 1
12 |   }
13 | }
14 | 


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/DynamicLazyVGrid/Assets.xcassets/Contents.json:
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1 | {
2 |   "info" : {
3 |     "author" : "xcode",
4 |     "version" : 1
5 |   }
6 | }
7 | 


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/DynamicLazyVGrid/ContentView.swift:
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 1 | //  /*
 2 | //
 3 | //  Project: DynamicLazyVGrid
 4 | //  File: ContentView.swift
 5 | //  Created by: Elaidzha Shchukin
 6 | //  Date: 01.10.2023
 7 | //
 8 | //  */
 9 | 
10 | import SwiftUI
11 | 
12 | struct ContentView: View {
13 |     @State var Height: CGFloat = 120
14 |     @State var heightSecond: CGFloat = 150
15 |     
16 |     let colors : [Color] = [.black.opacity(0.1), .black.opacity(0.2), .black.opacity(0.3), .black.opacity(0.4), .black.opacity(0.5), .black.opacity(0.6), .black.opacity(0.7), .black.opacity(0.8), .black.opacity(0.9), .black.opacity(0.1)]
17 |     
18 |     var body: some View {
19 |         
20 |         ScrollView {
21 |             SquareAnimate(Height: $Height, heightSecond: $heightSecond)
22 |                 .frame(maxWidth: .infinity, maxHeight: .infinity, alignment: .trailing)
23 |                 .padding()
24 |             LazyVGrid(columns: [GridItem(.adaptive(minimum: Height), spacing: 10)], spacing: 10) {
25 |                 ForEach(0..<10) {item in
26 |                     RoundedRectangle(cornerRadius: 20, style: .continuous)
27 |                         .frame(height: heightSecond)
28 |                         .foregroundColor(colors[item % colors.count])
29 |                 }
30 |                 .shadow(radius: 10)
31 |             }
32 |             .padding(.horizontal)
33 |         }
34 |     }
35 | }
36 | 
37 | #Preview {
38 |     ContentView()
39 | }
40 | 


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/DynamicLazyVGrid/DynamicLazyVGridApp.swift:
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 1 | //  /*
 2 | //
 3 | //  Project: DynamicLazyVGrid
 4 | //  File: ContentView.swift
 5 | //  Created by: Elaidzha Shchukin
 6 | //  Date: 01.10.2023
 7 | //
 8 | //  */
 9 | 
10 | import SwiftUI
11 | 
12 | @main
13 | struct DynamicLazyVGridApp: App {
14 |     var body: some Scene {
15 |         WindowGroup {
16 |             ContentView()
17 |         }
18 |     }
19 | }
20 | 


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/DynamicLazyVGrid/Preview Content/Preview Assets.xcassets/Contents.json:
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1 | {
2 |   "info" : {
3 |     "author" : "xcode",
4 |     "version" : 1
5 |   }
6 | }
7 | 


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/DynamicLazyVGrid/SquareAnimate.swift:
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  1 | //  /*
  2 | //
  3 | //  Project: DynamicLazyVGrid
  4 | //  File: ContentView.swift
  5 | //  Created by: Elaidzha Shchukin
  6 | //  Date: 02.10.2023
  7 | //
  8 | //  */
  9 | 
 10 | import SwiftUI
 11 | 
 12 | enum Animation {
 13 |     
 14 |     case first (CGFloat)
 15 |     case second (CGFloat)
 16 |     case third (CGFloat)
 17 |     
 18 |     mutating func next() {
 19 |         switch self {
 20 |         case .first:
 21 |             self = .second(120)
 22 |         case .second:
 23 |             self = .third(100)
 24 |         case .third:
 25 |             self = .first(180)
 26 |         }
 27 |     }
 28 |     
 29 |     var resize: CGFloat {
 30 |         switch self {
 31 |         case .first(let resize),
 32 |                 .second(let resize),
 33 |                 .third(let resize) :
 34 |             return resize
 35 |         }
 36 |     }
 37 |     
 38 |     var isSecond: Bool {
 39 |         switch self {
 40 |         case .second:
 41 |             return true
 42 |         default:
 43 |             return false
 44 |         }
 45 |     }
 46 |     
 47 |     var isThird: Bool {
 48 |         switch self {
 49 |         case .third:
 50 |             return true
 51 |         default:
 52 |             return false
 53 |         }
 54 |     }
 55 | }
 56 | 
 57 | struct SquareAnimate: View {
 58 |     @Binding var Height: CGFloat
 59 |     @Binding var heightSecond: CGFloat
 60 |     
 61 |     @State var animation: Animation = .first(200)
 62 |     
 63 |     var body: some View {
 64 | 
 65 |         ZStack {
 66 |             
 67 |             RoundedRectangle(cornerRadius: 2, style: .circular)
 68 |                 .frame(width: 30, height: 25)
 69 |                 .foregroundColor(.black)
 70 |                 //.cornerRadius(5)
 71 |             
 72 |             Rectangle()
 73 |                 .frame(width: 30, height: 2)
 74 |                 .offset(x: animation.isSecond ? 0 : 30)
 75 |             Rectangle()
 76 |                 .frame(width: 2, height: 20)
 77 |                 .offset(y: animation.isSecond ? 0 : 25)
 78 |             
 79 |             Rectangle()
 80 |                 .frame(width: 2, height: 20)
 81 |                 .offset(x: 5, y: animation.isThird ? 0 : 25)
 82 |             Rectangle()
 83 |                 .frame(width: 2, height: 20)
 84 |                 .offset(x: -5, y: animation.isThird ? 0 : -25)
 85 |             
 86 |             Rectangle()
 87 |                 .frame(width: 30, height: 2)
 88 |                 .offset(x: animation.isThird ? 0 : 30)
 89 |             
 90 |         }
 91 |         .clipped()
 92 |         .mask({
 93 |             RoundedRectangle(cornerRadius: 5, style: .continuous)
 94 |         })
 95 |         .foregroundColor(.white)
 96 |         .onTapGesture {
 97 |             withAnimation {
 98 |                 animation.next()
 99 |                 Height = animation.resize
100 |                 if Height == 200 {
101 |                     heightSecond = 200
102 |                 } else if Height == 120 {
103 |                     heightSecond = 150
104 |                 } else {
105 |                     heightSecond = 120
106 |                 }
107 |             }
108 |         }
109 |     }
110 | }
111 | 
112 | #Preview {
113 |     SquareAnimate(Height: .constant(200), heightSecond: .constant(200))
114 | }
115 | 


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/README.md:
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 1 | ⌨️ Dynamic LazyVGrid.
 2 | =========
 3 | 
 4 | - Performance & Flexibility: SwiftUI's dynamic LazyVGrid offers top-notch performance and flexibility. It efficiently handles large datasets while allowing easy customization of column sizes and counts.
 5 | 
 6 | - Aesthetics & Responsiveness: With its sleek design, the grid enhances the app's visual appeal. Plus, it seamlessly adapts to different screen sizes and orientations, ensuring a smooth user experience.
 7 | 
 8 | - Elevate Your Designs: Mastering LazyVGrid empowers developers to create responsive, intuitive, and visually stunning interfaces. Take your SwiftUI projects to the next level with this versatile component!
 9 | 
10 | https://github.com/Elaidzha1940/DynamicLazyVGrid/assets/64445918/d3875bca-c6a3-4f20-9779-ebf05a1f56b2
11 | 
12 | ----------
13 | 


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