complete redesign: use nodejs on server instead of php - documentation to be updated

nodejs/node_modules/stylus/lib/visitor/index.js

@@ -0,0 +1,31 @@
+
+/*!
+ * Stylus - Visitor
+ * Copyright (c) Automattic <developer.wordpress.com>
+ * MIT Licensed
+ */
+
+/**
+ * Initialize a new `Visitor` with the given `root` Node.
+ *
+ * @param {Node} root
+ * @api private
+ */
+
+var Visitor = module.exports = function Visitor(root) {
+  this.root = root;
+};
+
+/**
+ * Visit the given `node`.
+ *
+ * @param {Node|Array} node
+ * @api public
+ */
+
+Visitor.prototype.visit = function(node, fn){
+  var method = 'visit' + node.constructor.name;
+  if (this[method]) return this[method](node);
+  return node;
+};
+