From: Heesob Park <phasis@...>
Date: 2010-03-13T11:33:13+09:00
Subject: Re: Clone array elements

Hi,

2010/3/12 Guilherme Mello <javaplayer@gmail.com>:
> How to create the repeat method:
>
> [:one, "two", 3].repeat(3)
>
> Result:
>
> [:one, :one, :one, "two", "two", "two", 3, 3, 3]
>
You can do it like this:

irb(main):003:0> [:one,"two",3].map{|x|[x]*3}.flatten(1)
=> [:one, :one, :one, "two", "two", "two", 3, 3, 3]

Regards,

Park Heesob