(function(Y) {
+/**
+ * Extended Node interface for managing node styles.
+ * @module node
+ * @submodule node-style
+ */
+
+var methods = [
+ /**
+ * Returns the style's current value.
+ * @method getStyle
+ * @for Node
+ * @param {String} attr The style attribute to retrieve.
+ * @return {String} The current value of the style property for the element.
+ */
+ 'getStyle',
+
+ /**
+ * Returns the computed value for the given style property.
+ * @method getComputedStyle
+ * @param {String} attr The style attribute to retrieve.
+ * @return {String} The computed value of the style property for the element.
+ */
+ 'getComputedStyle',
+
+ /**
+ * Sets a style property of the node.
+ * @method setStyle
+ * @param {String} attr The style attribute to set.
+ * @param {String|Number} val The value.
+ * @chainable
+ */
+ 'setStyle',
+
+ /**
+ * Sets multiple style properties on the node.
+ * @method setStyles
+ * @param {Object} hash An object literal of property:value pairs.
+ * @chainable
+ */
+ 'setStyles'
+];
+Y.Node.importMethod(Y.DOM, methods);
+/**
+ * Returns an array of values for each node.
+ * @method getStyle
+ * @for NodeList
+ * @see Node.getStyle
+ * @param {String} attr The style attribute to retrieve.
+ * @return {Array} The current values of the style property for the element.
+ */
+
+/**
+ * Returns an array of the computed value for each node.
+ * @method getComputedStyle
+ * @see Node.getComputedStyle
+ * @param {String} attr The style attribute to retrieve.
+ * @return {Array} The computed values for each node.
+ */
+'getComputedStyle',
+
+/**
+ * Sets a style property on each node.
+ * @method setStyle
+ * @see Node.setStyle
+ * @param {String} attr The style attribute to set.
+ * @param {String|Number} val The value.
+ * @chainable
+ */
+'setStyle',
+
+/**
+ * Sets multiple style properties on each node.
+ * @method setStyles
+ * @see Node.setStyles
+ * @param {Object} hash An object literal of property:value pairs.
+ * @chainable
+ */
+'setStyles'
+Y.NodeList.importMethod(Y.Node.prototype, methods);
+})(Y);
+