From: Logan Capaldo <logancapaldo@...>
Date: 2007-09-09T20:25:58+09:00
Subject: Re: module_function :func vs. MyModule.func?

On 9/9/07, 7stud -- <dolgun@excite.com> wrote:

> What is module_function used for?
> --

module_function is used to help give us namespaces. The most visible
example is the Math module. Every method in there is
module_function'ed.

2 * Math.sin( 3.4 ) + Math.exp(24) # boy it sure is tiring typing
Math. all the time
include Math
2 * sin(3.4) + exp(24) # much better
> Posted via http://www.ruby-forum.com/.
>
>