[ruby-talk:5847] Re: Array#insert rehashed

> > After some concensus on these issues we can discuss about 
> > matju's add-ons [ruby-talk:5768], which follow the same theme.

> Those were only for argumentative purposes, and are not 
> suggestions. Don't even call them my add-ons.

Ok. But then,

>   * Suppose I want to add #insert
>   * then I want to add its counterpart #delete because they 
>     go together

Yep, I agree. The reason for what I said is that if we choose to forget the
idea of Array#insert because of whatever reason (it's for example confusing
as it can't be easily expressed as array[pos,0]=stuff) there's probably less
need to introduce delete.

Even after "satisfying" insert discussion there's nothing which forces us to
really implement the thing. The reason not to implement anything extra might
be splice, or something else.

I felt it might be better to take one step at a time, and then finally
approve the whole update, migrate and enjoy.

	- Aleksi