From: "Bartosz Dziewoński" <matma.rex@...>
Date: 2012-02-29T19:01:31+09:00
Subject: Re: Rubymoticons

2012/2/29 Kendall Gifford <zettabyte@gmail.com>:
>
> Basically, certain characters that the ruby (1.9.2-p290) parser is fine with
> having as unquoted symbols above make irb fail to print out the statement's
> value. Specifically, no result line is printed for lines 5, 6, or 7.
>
> Obviously, I noticed this while playing around with Dave's challenge and I'm
> just curious if anyone knows what's going on.

I think that irb, seeing a - or + sign at end of lines, assumes it's
an operator and that expression will be continued on next line.

-- Matma Rex