> Lähettäjä: Simon Strandgaard <neoneye@gmail.com>
> Aihe: Re: [rcr] Array#join non string arguments
>
> On Sat, 19 Feb 2005 17:59:55 +0100, Simon Strandgaard <neoneye@gmail.com> wrote:
> [snip]
> > Maybe better to name it #interleave, like this
> >
> > [1, 2, 3, 4, 5, 6].interleave(0) #-> [1, 0, 2, 0, 3, 0, 4, 0, 5, 0, 6]
> > [1, 2, 3, 4, 5, 6].interleave('hi') #-> [1, 'hi', 2, 'hi', 3, 'hi', 4, 'hi', 5, 'hi', 6]
I'm assuming #join would remain in place as is?
> Jannis Harder suggested to let #interleave take a block, like this:
>
> [8,6,4,2,0].interleave{|a,b|(a+b)/2} #-> [8,7,6,5,4,3,2,1,0]
+1 unless remove_method(:join)
> --
> Simon Strandgaard
>
>