Add comments to localized strings

damus/Components/ImageCarousel.swift

@@ -41,24 +41,24 @@ struct ImageContextMenuModifier: ViewModifier {
             Button {
                 UIPasteboard.general.url = url
             } label: {
-                Label("Copy Image URL", systemImage: "doc.on.doc")
+                Label(NSLocalizedString("Copy Image URL", comment: "Context menu option to copy the URL of an image into clipboard."), systemImage: "doc.on.doc")
             }
             if let someImage = image {
                 Button {
                     UIPasteboard.general.image = someImage
                 } label: {
-                    Label("Copy Image", systemImage: "photo.on.rectangle")
+                    Label(NSLocalizedString("Copy Image", comment: "Context menu option to copy an image into clipboard."), systemImage: "photo.on.rectangle")
                 }
                 Button {
                     UIImageWriteToSavedPhotosAlbum(someImage, nil, nil, nil)
                 } label: {
-                    Label("Save Image", systemImage: "square.and.arrow.down")
+                    Label(NSLocalizedString("Save Image", comment: "Context menu option to save an image."), systemImage: "square.and.arrow.down")
                 }
             }
             Button {
                 showShareSheet = true
             } label: {
-                Label("Share", systemImage: "square.and.arrow.up")
+                Label(NSLocalizedString("Share", comment: "Button to share an image."), systemImage: "square.and.arrow.up")
             }
         }
     }
@@ -143,7 +143,7 @@ struct ImageCarousel: View {
                             }
                             .id(url.absoluteString)
                             .contextMenu {
-                                Button("Copy Image") {
+                                Button(NSLocalizedString("Copy Image", comment: "Context menu option to copy an image to clipboard.")) {
                                     UIPasteboard.general.string = url.absoluteString
                                 }
                             }

damus/Components/InvoiceView.swift

@@ -47,7 +47,7 @@ struct InvoiceView: View {
             RoundedRectangle(cornerRadius: 20)
                 .foregroundColor(colorScheme == .light ? .black : .white)
                 .overlay {
-                    Text("Pay")
+                    Text("Pay", comment: "Button to pay a Lightning invoice.")
                         .fontWeight(.medium)
                         .foregroundColor(colorScheme == .light ? .white : .black)
                 }
@@ -67,7 +67,7 @@ struct InvoiceView: View {
                 HStack {
                     Label("", systemImage: "bolt.fill")
                         .foregroundColor(.orange)
-                    Text("Lightning Invoice")
+                    Text("Lightning Invoice", comment: "Indicates that the view is for paying a Lightning invoice.")
                 }
                 Divider()
                 Text(invoice.description)

damus/Components/TextFieldAlert.swift

@@ -20,7 +20,7 @@ struct TextFieldAlert<Presenting>: View where Presenting: View {
                     .disabled(isShowing)
                 VStack {
                     Text(self.title)
-                    TextField("Relay", text: self.$text)
+                    TextField(NSLocalizedString("Relay", comment: "Text field for relay server. Used for testing purposes."), text: self.$text)
                     Divider()
                     HStack {
                         Button(action: {
@@ -28,7 +28,7 @@ struct TextFieldAlert<Presenting>: View where Presenting: View {
                                 self.isShowing.toggle()
                             }
                         }) {
-                            Text("Dismiss")
+                            Text("Dismiss", comment: "Button to dismiss a text field alert.")
                         }
                     }
                 }