From: David Masover <ninja@...>
Date: 2008-07-19T10:16:29+09:00
Subject: Re: Array.drop doesn't work

On Wednesday 16 July 2008 08:00:13 Dave Bass wrote:
> Frederick Cheung wrote:
> > Seems like this was added in 1.8.7 (if you look at the docs for 1.8.6
> > you'll see it's not there)
> 
> Workaround: in 1.8.6 use something like
> 
>   arr = n.times { arr.shift }

Untested implementation, then:

class Array
  def drop(n)
    self.slice!(0,n)
  end
end