From: Simon Strandgaard <neoneye@...>
Date: 2004-08-07T21:13:14+09:00
Subject: Re: [rcr] epsilon string escaping in %W()

On Saturday 07 August 2004 13:56, Simon Strandgaard wrote:
> problem:
>
> often I use the %W(a b c d e f) for quickly making an array of strings.
> sometimes I need an empty string in that array, and I have to
> change the code into %W(a b c) + [''] + %W(d e f).
> which doesn't look nice.. and makes me do silly stuff instead.
>

solution:

dblack suggested   %W(a b c #{} d e f)

Thansk

--
Simon Strandgaard