schnee effeckt und fehler Korektur

node_modules/csso/lib/replace/index.js

@@ -0,0 +1,24 @@
+var walk = require('css-tree').walk;
+var handlers = {
+    Atrule: require('./Atrule'),
+    AttributeSelector: require('./AttributeSelector'),
+    Value: require('./Value'),
+    Dimension: require('./Dimension'),
+    Percentage: require('./Percentage'),
+    Number: require('./Number'),
+    String: require('./String'),
+    Url: require('./Url'),
+    Hash: require('./color').compressHex,
+    Identifier: require('./color').compressIdent,
+    Function: require('./color').compressFunction
+};
+
+module.exports = function(ast) {
+    walk(ast, {
+        leave: function(node, item, list) {
+            if (handlers.hasOwnProperty(node.type)) {
+                handlers[node.type].call(this, node, item, list);
+            }
+        }
+    });
+};