lib/xdg/paths/directory.rb in xdg-3.0.2 vs lib/xdg/paths/directory.rb in xdg-3.1.0

@@ -16,15 +16,26 @@
       def default
         paths.split(DELIMITER).map(&method(:expand))
       end
 
       def dynamic
-        environment.fetch(pair.key, paths).split(DELIMITER).uniq.map(&method(:expand))
+        String(environment[key]).then { |env_paths| env_paths.empty? ? paths : env_paths }
+                                .split(DELIMITER)
+                                .uniq
+                                .map(&method(:expand))
       end
 
+      def inspect
+        [key, dynamic.join(DELIMITER)].reject(&:empty?).join XDG::PAIR_DELIMITER
+      end
+
       private
 
       attr_reader :pair, :environment
+
+      def key
+        String pair.key
+      end
 
       def paths
         String pair.value
       end