opal/browser/event/wheel.rb in opal-browser-0.3.3 vs opal/browser/event/wheel.rb in opal-browser-0.3.4

@@ -1,25 +1,19 @@
+# backtick_javascript: true
+
 module Browser; class Event
 
 class Wheel < UI
   handles 'wheel', 'mousewheel'
 
   def self.supported?
     not $$[:WheelEvent].nil?
   end
 
   class Definition < Definition
-    def x=(value)
-      `#@native.deltaX = #{value}`
-    end
-
-    def y=(value)
-      `#@native.deltaY = #{value}`
-    end
-
-    def z=(value)
-      `#@native.deltaZ = #{value}`
-    end
+    alias_native :x=, :deltaX=
+    alias_native :y=, :deltaY=
+    alias_native :z=, :deltaZ=
 
     def mode=(value)
       value = case value
         when :pixel then `WheelEvent.DOM_DELTA_PIXEL`
         when :line  then `WheelEvent.DOM_DELTA_LINE`