From: YANAGAWA Kazuhisa <kjana@...4lab.to>
Date: 2005-04-28T22:13:04+09:00
Subject: Re: Newbie question: Simple Ruby Date Question

In Message-Id: <1114639618.103794.222300@o13g2000cwo.googlegroups.com>
"mattscape" <matthias.luebken@gmail.com> writes:

> What would be a nice ruby way to write this?

Rather functional than rubyish though....

  (Date.new(month.year, month.month, 1)..Date.new(month.year, month.month, -1)).select {|d| (1..5).include?(d.wday)}

is sufficient?

Date has instance method succ, so can generate Range, then we can use
Enumerable#select for filtering elements in the Range.


-- 
kjana@dm4lab.to                                         April 28, 2005
Translators, traitors.