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-rw-r--r--lib/simple_navigation/item_extensions.rb15
1 files changed, 15 insertions, 0 deletions
diff --git a/lib/simple_navigation/item_extensions.rb b/lib/simple_navigation/item_extensions.rb
new file mode 100644
index 000000000..28af37a18
--- /dev/null
+++ b/lib/simple_navigation/item_extensions.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module SimpleNavigation
+  module ItemExtensions
+    def url
+      if @url.nil? && @sub_navigation
+        @sub_navigation.items.first.url
+      else
+        @url
+      end
+    end
+  end
+end
+
+SimpleNavigation::Item.prepend(SimpleNavigation::ItemExtensions)