Fix guidance

Author: d-date

MyLibrary/Sources/GuidanceFeature/Guidance.swift

@@ -202,7 +202,7 @@ public struct GuidanceView: View {
         }
         .buttonStyle(.borderedProminent)
         .padding(.horizontal)
-        //        directions
+        directions
         venueInfo
           .padding()
       }
@@ -283,10 +283,12 @@ public struct GuidanceView: View {
             Text(direction.description, bundle: .module)
           }
           .frame(maxWidth: .infinity, alignment: .leading)
-          Image(direction.imageName, bundle: .module)
-            .resizable()
-            .aspectRatio(contentMode: .fit)
-            .frame(maxWidth: 400)
+          if let imageName = direction.imageName {
+            Image(imageName, bundle: .module)
+              .resizable()
+              .aspectRatio(contentMode: .fit)
+              .frame(maxWidth: 400)
+          }
         }
         .padding()
       }

MyLibrary/Sources/GuidanceFeature/Lines.swift

@@ -86,15 +86,15 @@ enum Lines: Equatable, Identifiable, CaseIterable {
     switch self {
     case .tachikawa:
       return [
-        .init(order: 1, description: "tachikawa-1", imageName: "")
+        .init(order: 1, description: "tachikawa-1")
       ]
     case .haneda:
       return [
-        .init(order: 1, description: "haneda-1", imageName: "")
+        .init(order: 1, description: "haneda-1")
       ]
     case .tokyo:
       return [
-        .init(order: 1, description: "tokyo-1", imageName: "")
+        .init(order: 1, description: "tokyo-1")
       ]
     }
   }
@@ -114,6 +114,6 @@ enum Lines: Equatable, Identifiable, CaseIterable {
     var id: UUID { .init() }
     var order: Int
     var description: LocalizedStringKey
-    var imageName: String
+    var imageName: String?
   }
 }