Add map playground

Author: colemancda

Demo/App.swiftpm/Sources/MapPlaygrounds.swift

@@ -0,0 +1,35 @@
+#if canImport(AndroidSwiftUI)
+import AndroidSwiftUI
+#else
+import SwiftUI
+import MapKit
+#endif
+
+struct MapPlayground: View {
+    @State private var lima = MKCoordinateRegion(
+        center: CLLocationCoordinate2D(latitude: -12.046, longitude: -77.043),
+        span: MKCoordinateSpan(latitudeDelta: 0.12, longitudeDelta: 0.12)
+    )
+    @State private var cupertino = MKCoordinateRegion(
+        center: CLLocationCoordinate2D(latitude: 37.334, longitude: -122.009),
+        span: MKCoordinateSpan(latitudeDelta: 0.05, longitudeDelta: 0.05)
+    )
+    var body: some View {
+        ScrollView {
+            VStack(alignment: .leading, spacing: 0) {
+                Example("Region with markers") {
+                    Map(coordinateRegion: $lima, markers: [
+                        MapMarker("Plaza Mayor", coordinate: CLLocationCoordinate2D(latitude: -12.046, longitude: -77.030)),
+                        MapMarker("Miraflores", coordinate: CLLocationCoordinate2D(latitude: -12.120, longitude: -77.030), tint: .blue),
+                        MapMarker("Callao", coordinate: CLLocationCoordinate2D(latitude: -12.055, longitude: -77.100), tint: .green),
+                    ])
+                }
+                Example("Plain region") {
+                    Map(coordinateRegion: $cupertino)
+                        .frame(height: 140)
+                        .cornerRadius(12)
+                }
+            }
+        }
+    }
+}