lib/disposable/twin/setup.rb in disposable-0.3.1 vs lib/disposable/twin/setup.rb in disposable-0.3.2

@@ -21,17 +21,20 @@
       def setup_properties!(options)
         schema.each { |dfn| setup_property!(dfn, options) }
       end
 
       def setup_property!(dfn, options)
-        value =
-          if options.has_key?(name = dfn[:name].to_sym)
-            options[dfn[:name].to_sym]
-          else
-            setup_value_for(dfn, options)
-          end
+        if options.has_key?(name = dfn[:name].to_sym)
+          value = options[dfn[:name].to_sym]
+          return setup_write!(dfn, value)
+        end
 
+        value = setup_value_for(dfn, options)
+
+        # this sucks and is why i introduce pipetrees in 0.4.
+        return if dfn[:readable] == false && dfn[:default].nil?
+
         setup_write!(dfn, value) # note: even readable: false will be written to twin as nil.
       end
 
       def setup_value_for(dfn, options) # overridden by Default.
         return if dfn[:readable] == false
@@ -53,6 +56,6 @@
           write_property(dfn[:name], value, dfn)
         end
       end
     end # Setup
   end
-end
\ No newline at end of file
+end