phillro/node-elasticsearch-client — pull request #22 by eldilibra (2012-09-16 02:00:38+00:00)
Title: [minor] support for canonical callbacks

This is just a tacked-on fashion of supporting them. To do this properly, a bit of a rewrite would be in order. However, this works, and is fairly unobtrusive. I'd be willing to work with you more if you don't like this style.