From: why the lucky stiff <ruby-talk@...>
Date: 2003-09-05T08:09:59+09:00
Subject: Code beautifier (was Re: Tanaka Akira's PrettyPrint usage? Are there any examples?)

Ed Baker (ejb@theworld.com) wrote:
> 
> I sort of expected a unix like sytax. i.e. a command line like:
> ruby pp.rb myfile.rb > mynewfile.rb
> 

If you run pp.rb from the commandline, the library will perform some
basic tests to ensure it is working.  Oh, wait a sec.  I see what you're
thinking.  You're looking for something like lint, for beautifying Ruby
code.

PP is for displaying data structures in Ruby, so it won't do the trick.
Not sure what will.

_why