lib/ext/string.rb in zipcoder-0.1.0 vs lib/ext/string.rb in zipcoder-0.2.0

@@ -1,34 +1,17 @@
 require_relative "../zipcoder"
 
 class String
 
   def zip_info(**kwargs)
-    info = Zipcoder.zip_lookup[self]
-
-    # Filter to the included keys
-    if kwargs[:keys] != nil
-      new_info = {}
-      kwargs[:keys].each { |k| new_info[k] = info[k] }
-      info = new_info
-    end
-
-    info
+    Zipcoder.zip_info self, **kwargs
   end
 
   def city_info(**kwargs)
-    # Cleanup "self"
-    key = self.delete(' ').upcase
+    Zipcoder.city_info self, **kwargs
+  end
 
-    info = Zipcoder.city_lookup[key]
-
-    # Filter to the included keys
-    if kwargs[:keys] != nil
-      new_info = {}
-      kwargs[:keys].each { |k| new_info[k] = info[k] }
-      info = new_info
-    end
-
-    info
+  def to_zip
+    self
   end
 
 end
\ No newline at end of file