From: Carlos <angus@...>
Date: 2004-12-28T06:48:03+09:00
Subject: Paragraph mode (was: split on '' (and another for split -1))

["trans.  (T. Onoma)" <transami@runbox.com>, 2004-12-27 22.25 CET]
> A more informative explanation of this "paragraph mode" might actually be 
> helpful.

require 'pp'

$/=""
pp <<'EOT'.to_a

A line feed separates lines. For example this one ->
<- divides these two lines. Two or more line feeds
separate paragraphs (that is, the regular expression
/\n\n+/). Here ends the first paragraph:

And here begins the second.

Third.


Fourth.
EOT

=>
["\nA line feed separates lines. For example this one ->\n<- divides these
two lines. Two or more line feeds\nseparate paragraphs (that is, the regular
expression\n/\\n\\n+/). Here ends the first paragraph:\n\n",
 "And here begins the second.\n\n",
 "Third.\n\n\n",
 "Fourth.\n"]

Good luck.