You can now check whether the navigation stack contains a specific view.

Author: matteopuc

Sources/NavigationStack/NavigationStack.swift

@@ -45,6 +45,13 @@ public class NavigationStack: ObservableObject {
         viewStack.depth
     }
 
+    /// Returns a Boolean value indicating whether the stack contains a view with the specified ID.
+    /// - Parameter id: The ID of the view to look for.
+    /// - Returns: **true**  if the stack contains a view with the specified ID; otherwise, **false**.
+    public func containsView(withId id: String) -> Bool {
+        viewStack.indexForView(withId: id) != nil
+    }
+
     /// Navigates to a view.
     /// - Parameters:
     ///   - element: The destination view.