On May 9, 2006, at 4:23 PM, John Conrad wrote:

> I spent the day trying to grok the examples in xmpp4r (xmpp/jabber  
> library
> for ruby; http://home.gna.org/xmpp4r/), and I ran up against a  
> problem that
> I've had many times before, but haven't found a good solution to yet.
>
> Here's the gist of it: I'm not aware of a good, solid, universal  
> method for
> discovering the documentation of various libraries, classes, and  
> methods in
> Ruby.
>
> I saw some code that said "require callbacks". I saw that it  
> referenced a
> Callback class. So I went to the terminal and typed ri Callback,  
> but ri said
> nothing was known about Callback.

The next release of Ruby and Rubygems will build ri for installed gems.

-- 
Eric Hodel - drbrain / segment7.net - http://blog.segment7.net
This implementation is HODEL-HASH-9600 compliant

http://trackmap.robotcoop.com