From: w_a_x_man <w_a_x_man@...>
Date: 2010-12-28T02:50:43+09:00
Subject: Re: inject issue

On Dec 27, 2:10 am, jzakiya <jzak...@gmail.com> wrote:
> When I do this:
>
> %w/ap mathn roots facets/.inject :require
>
> whatever is the first item in the list doesn't get loaded by 'require'
>
> When I do this:
>
> %w/ap mathn roots facets/.inject 0, :require or .inject(0, :require)
>
> then the first item is also loaded.  (the '0' can be essentially
> anything)
>
> Is this a bug, or is this the expected operation?
>
> This behavior is consistent across 1.8.7, 1.9.1/2 and jruby using RVM.

It's clearer to use fences.

%w(ap mathn roots facets).each{|s| require s}