Covariant overrides on the Buffer Hierachy

[Richard Warburton]

Hi,


> It certainly spawns all kinds of questions that were on the agenda for
> lambda expressions, like:
> - what's the meaning of "this" inside the .{ ... } block?
> - what's the meaning of "break", "continue", "next", "return", .... (I
> guess it should be the same as with the ordinary lexical block: { ... },
> although it's rather unusual to be able to for example "break" out of a
> loop inside the evaluation of an expression)
>

I appreciate you guys are excited about the idea of language changes, but
can you please discuss them in another thread and not hijack this library
discussion thread.

regards,

  Richard Warburton

  http://insightfullogic.com
  @RichardWarburto <http://twitter.com/richardwarburto>