From: jzakiya <jzakiya@...>
Date: 2010-12-28T02:25:22+09:00
Subject: Re: inject issue

On Dec 27, 4:23 am, Ryan Davis <ryand-r...@zenspider.com> wrote:
> On Dec 27, 2010, at 00:55 , Skye Shaw!@#$ wrote:
>
> >> Is this a bug, or is this the expected operation?
>
> > Expected, though it's an odd way to require libs. Use %/ap
> > mathn .../.each { |lib| require lib }
>
> Even better, use simple code for simple problems:
>
> require "ap"
> require "mathn"
> # ...etc...
>
> It REALLY isn't cleaning anything up to use enumeration there.

I was wondering why these are equivalent:

a=(1..100).inject :+
b=(1..100).inject 0, :+

but these aren't

%w/lib1 lib2 lib3/.inject :require
%w/lib1 lib2 lib3/.inject 0, :require