So siehts ganz gut aus !

node_modules/pug/examples/extend.js

@@ -0,0 +1,18 @@
+
+/**
+ * Module dependencies.
+ */
+
+var pug = require('../')
+  , path = __dirname + '/extend.pug'
+  , str = require('fs').readFileSync(path, 'utf8')
+  , fn = pug.compile(str, { filename: path, pretty: true });
+
+var tobi = { name: 'tobi', age: 2 };
+var loki = { name: 'loki', age: 1 };
+var jane = { name: 'jane', age: 5 };
+
+console.log(fn({
+    title: 'pets'
+  , pets: [tobi, loki, jane]
+}));