From: Pit Capitain <pit@...>
Date: 2005-09-12T03:47:27+09:00
Subject: Re: r4 - the simplest ruby pre-processor

Ara.T.Howard schrieb:
> a version which optionally interpolates - six lines, ergo r6
> ...
>     src = ARGF.readlines.map{|l| l =~ %r/^\s*\|(.*)/ ? $1 : (interp ? 
> "puts \"#{ l.chomp }\"" : "puts #{ l.chomp.dump }")}
> ...

Just a minor simplification: ARGF is kind of an Enumerable, so you can 
omit the call to readlines.

BTW: nice idea.

Regards,
Pit