From: transfire@...
Date: 2006-07-08T10:53:11+09:00
Subject: Re: libxml Node#remove! kills each loop and extension to #<<


transfire@gmail.com wrote:
> Also, I found this extension to #<< to be useful:
>
>   class XML::Node
>     alias_method :append, :<<
>     def <<( node )
>       if Array === node
>         node.each { |n| self.append n }
>       else
>         super
>       end
>     end
>   end

s/super/append(node)/

T.