How to use Node.js 0.8.x domains with express?

Question

How can I create Express/Connect middleware which wrap each request in its own domain?

Answer 1

The domains are currently deprecated in node:

https://nodejs.org/api/domain.html

For the purpose of 'zoning errors', I've created a library which allows you to write asynchronous code in a nice way: https://github.com/vacuumlabs/yacol . One of its benefits is that you can have domains-like behavior with a very nice semantics; check it out!