Lazy data flow via sequences is a superior substitute for imperative control flow. But sometimes unrestrained control flow is convenient. Here's a proof of concept that provides statically scoped first-class labels with dynamic extent:
http://gist.github.com/354676 The lexically scoped atom trick was inspired by E's implementation of revocable capabilities. IMO, revocable capabilities is one of the most convincing demonstrations of the cross-cutting power of stateful side effects. Of course, that is also what makes them so dangerous. -Per -- You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com Note that posts from new members are moderated - please be patient with your first post. To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en To unsubscribe, reply using "remove me" as the subject.
