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

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

@@ -0,0 +1,25 @@
+/**
+ * Get cache object by `name`.
+ *
+ * @param {String|Function} name
+ * @param {Object} options
+ * @return {Object}
+ * @api private
+ */
+
+var getCache = module.exports = function(name, options){
+  if ('function' == typeof name) return new name(options);
+
+  var cache;
+  switch (name){
+    // case 'fs':
+    //   cache = require('./fs')
+    //   break;
+    case 'memory':
+      cache = require('./memory');
+      break;
+    default:
+      cache = require('./null');
+  }
+  return new cache(options);
+};