lib/characteristics/unicode.rb in characteristics-0.2.0 vs lib/characteristics/unicode.rb in characteristics-0.3.0

@@ -98,6 +98,10 @@
   end
 
   def blank?
     @is_valid && ( BLANKS.include?(@ord) || SEPARATORS.include?(@ord) )
   end
+
+  def format?
+    @is_valid && @category == "Cf"
+  end
 end