go!

plugins/removeSVGAttrs.js

@@ -0,0 +1,48 @@
+/**
+ * Remove some useless svg element attributes.
+ *
+ * @see http://www.w3.org/TR/SVG/struct.html#SVGElement
+ *
+ * @param {Object} item current iteration item
+ * @param {Object} params plugin params
+ * @return {Boolean} if false, item will be filtered out
+ *
+ * @author Kir Belevich
+ */
+exports.removeSVGAttrs = function(item, params) {
+
+    if (item.isElem('svg') && item.hasAttr()) {
+
+        /**
+         * Remove id attribute.
+         *
+         * @see http://www.w3.org/TR/SVG/struct.html#IDAttribute
+         *
+         * @example
+         * <svg id="svg49">
+         */
+        if (params.id) item.removeAttr('id');
+
+        /**
+         * Remove version attribute.
+         *
+         * @see http://www.w3.org/TR/SVG/struct.html#SVGElementVersionAttribute
+         *
+         * @example
+         * <svg version="1.1">
+         */
+        if (params.version) item.removeAttr('version');
+
+        /**
+         * Remove xnl:space attribute.
+         *
+         * @see http://www.w3.org/TR/SVG/struct.html#XMLSpaceAttribute
+         *
+         * @example
+         * <svg xml:space="preserve">
+         */
+        if (params.xmlspace) item.removeAttr('xml:space');
+
+    }
+
+};