deployment target (#87)

Author: ay42

GridDemo.xcodeproj/project.pbxproj

@@ -812,6 +812,8 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.1;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 				ONLY_ACTIVE_ARCH = YES;
 			};
 			name = Debug;
@@ -844,6 +846,8 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.1;
+				MACOSX_DEPLOYMENT_TARGET = 10.15;
 			};
 			name = Release;
 		};
@@ -903,7 +907,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = "GridDemo iOS/Info.plist";
-				IPHONEOS_DEPLOYMENT_TARGET = 13.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.1;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",
@@ -971,7 +975,7 @@
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
 				INFOPLIST_FILE = "GridDemo iOS/Info.plist";
-				IPHONEOS_DEPLOYMENT_TARGET = 13.2;
+				IPHONEOS_DEPLOYMENT_TARGET = 13.1;
 				LD_RUNPATH_SEARCH_PATHS = (
 					"$(inherited)",
 					"@executable_path/Frameworks",

README.md

@@ -120,8 +120,8 @@ struct CardsView: View {
 ```
 
 ## SDKs
-- iOS 13+
-- Mac Catalyst 13.0+
+- iOS 13.1+
+- Mac Catalyst 13.1+
 - macOS 10.15+
 - watchOS 6+
 - Xcode 11.0+

Sources/Grid/Grid.swift

@@ -24,14 +24,14 @@ public struct Grid<Content>: View where Content: View {
             .transformPreference(GridPreferencesKey.self) {
                 self.style.transform(preferences: &$0, in: geometry.size)
             }
-            .onPreferenceChange(GridPreferencesKey.self) { preferences in
-                self.preferences = preferences
-            }
-            
+        }
+        .onPreferenceChange(GridPreferencesKey.self) { preferences in
+            self.preferences = preferences
         }
         .frame(
             width: self.style.axis == .horizontal ? self.preferences.size.width : nil,
-            height: self.style.axis == .vertical ? self.preferences.size.height : nil
+            height: self.style.axis == .vertical ? self.preferences.size.height : nil,
+            alignment: .topLeading
         )
     }
 }