Refactoring

Extensions/String+Extensions.swift

@@ -52,4 +52,18 @@ extension String {
 
         return mutableString
     }
+
+    func appendingWithSeparator(_ string: Self) -> Self {
+        appending(Self.separator).appending(string)
+    }
+
+    mutating func appendWithSeparator(_ string: Self) {
+        append(Self.separator.appending(string))
+    }
+}
+
+private extension String {
+    static var separator: Self {
+        Locale.autoupdatingCurrent.groupingSeparator ?? ","
+    }
 }

Views/UIKit/Content Views/InstanceView.swift

@@ -83,7 +83,7 @@ private extension InstanceView {
         titleLabel.text = viewModel.instance.title
         uriLabel.text = viewModel.instance.uri
 
-        accessibilityLabel = viewModel.instance.title.appending("\n").appending(viewModel.instance.uri)
+        accessibilityLabel = viewModel.instance.title.appendingWithSeparator(viewModel.instance.uri)
     }
 
     func setupAccessibility() {

Views/UIKit/Content Views/TagView.swift

@@ -99,8 +99,7 @@ private extension TagView {
                 NSLocalizedString("tag.people-talking", comment: ""),
                 accounts)
             accountsLabel.text = accountsText
-            accessibilityLabel.append("\n")
-            accessibilityLabel.append(accountsText)
+            accessibilityLabel.appendWithSeparator(accountsText)
             accountsLabel.isHidden = false
         } else {
             accountsLabel.isHidden = true
@@ -112,8 +111,7 @@ private extension TagView {
             let accessibilityRecentUses = String.localizedStringWithFormat(
                 NSLocalizedString("tag.accessibility-recent-uses-%ld", comment: ""),
                 uses)
-            accessibilityLabel.append("\n")
-            accessibilityLabel.append(accessibilityRecentUses)
+            accessibilityLabel.appendWithSeparator(accessibilityRecentUses)
         } else {
             usesLabel.isHidden = true
         }