`app.use(app.router);` in examples

[sebastien-p]

Hello,

Thanks for the great work, Poet is awesome!

Even if not directly a problem due to Poet, I noticed that most of the exemple files contain app.use(app.router);. The thing is, with Express 3, registering a new route will automatically add the router middleware to the stack if not already present. So, doing it explicitly after the Poet instantiation will result in adding a second router middleware to the stack (a simple console.log(app.stack); will show this).

Another issue is that, if one would like to add some middlewares (as order matters) before/after the router one, one would actually instantiate Poet at the bottom right before any additional Express routes if any.

What do you think about that?

[jsantell]

hmm, wonder if this is also causing #30 ?

[protobi]

Aha. Instantiating Poet at the top of app.js caused express multipart file uploads to break, quietly turning req.files into undefined. Moving it to the bottom resolve that nicely.