Simon Cozens writes:
: On Tue, May 08, 2001 at 03:00:51PM -0400, John Porter wrote:
: > Bit of a digression; but, the dynamicity of a language is in
: > no way implicated by the number of methods in one build-in
: > class.  (Besides, this class will have at least three.)
: 
: Ooh, at least three. Again, why special-case a class that's inextensible?

It's not clear that it isn't.  We're not so far off of a yield-like
method on continuations here, except that yield statements typically
assume the current sub as the continuation object.  Perhaps Perl 6
will have ordinary blocks that can function as continuations to the
surrounding list context.  It's a long shot, but ya never know, ya know.

Larry

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