From 655cc826d18a558ac893a5441070b5b1e97b9530 Mon Sep 17 00:00:00 2001
From: Abe White <abewhite@mac.com>
Date: Sat, 22 Feb 2025 22:08:35 -0600
Subject: [PATCH] Add view aligned to scroll view playground

---
 .../Showcase/Resources/Localizable.xcstrings  |  3 ++
 Sources/Showcase/ScrollViewPlayground.swift   | 28 +++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/Sources/Showcase/Resources/Localizable.xcstrings b/Sources/Showcase/Resources/Localizable.xcstrings
index a6dff42..5266eed 100644
--- a/Sources/Showcase/Resources/Localizable.xcstrings
+++ b/Sources/Showcase/Resources/Localizable.xcstrings
@@ -2089,6 +2089,9 @@
     },
     "Repository item tap count: %lld" : {
 
+    },
+    "Requires iOS 17+" : {
+
     },
     "RGB" : {
 
diff --git a/Sources/Showcase/ScrollViewPlayground.swift b/Sources/Showcase/ScrollViewPlayground.swift
index 7c4675f..6d7053f 100644
--- a/Sources/Showcase/ScrollViewPlayground.swift
+++ b/Sources/Showcase/ScrollViewPlayground.swift
@@ -8,6 +8,7 @@ import SwiftUI
 enum ScrollViewPlaygroundType: String, CaseIterable {
     case vertical
     case horizontal
+    case viewAligned
     case readerLazyVStack
     case readerLazyHStack
     case readerList
@@ -21,6 +22,8 @@ enum ScrollViewPlaygroundType: String, CaseIterable {
             return "Vertical"
         case .horizontal:
             return "Horizontal"
+        case .viewAligned:
+            return ".viewAligned"
         case .readerLazyVStack:
             return "ScrollViewReader: LazyVStack"
         case .readerLazyHStack:
@@ -53,6 +56,9 @@ struct ScrollViewPlayground: View {
             case .horizontal:
                 HorizontalScrollViewPlayground()
                     .navigationTitle($0.title)
+            case .viewAligned:
+                ViewAlignedScrollViewPlayground()
+                    .navigationTitle($0.title)
             case .readerLazyVStack:
                 ScrollViewReaderLazyVStackPlayground()
                     .navigationTitle($0.title)
@@ -105,6 +111,28 @@ private struct HorizontalScrollViewPlayground: View {
     }
 }
 
+private struct ViewAlignedScrollViewPlayground: View {
+    var body: some View {
+        if #available(iOS 17, *) {
+            ScrollView(.horizontal) {
+                LazyHStack {
+                    ForEach(0..<20) { i in
+                        ZStack {
+                            Color.yellow
+                            Text(String(describing: i))
+                        }
+                        .frame(width: 80, height: 80)
+                    }
+                }
+                .scrollTargetLayout()
+            }
+            .scrollTargetBehavior(.viewAligned)
+        } else {
+            Text("Requires iOS 17+")
+        }
+    }
+}
+
 private struct ScrollViewReaderLazyVStackPlayground: View {
     var body: some View {
         ScrollViewReader { proxy in