Thanks! This looks really good. I hope this ends up in contrib at some point, also looking forward to its extension (guards & co).
On Aug 9, 7:49 am, David Nolen <dnolen.li...@gmail.com> wrote: > Ambrose and I have been working on a high performance pattern matching > library for Clojure. There's much left to do but it's already in a place > where it's fun to play around with and we think some of you might even find > it useful even in this early form. > > Some highlights: > > * Literal patterns > * Seq patterns with rest support > * Map patterns, can constrain keys with only > * Bindings can be introduced anywhere a wildcard might appear > * No type constraints on columns > * Lazy pattern matching semantics a la Haskell > > This library implements Maranget's fascinating description for compiling > pattern matching into good decision trees. Suffice to say, this library is > pretty darn fast. > > We look forward to hearing your feedback. For code, more documentation, and > where we are heading you can look here: > > https://github.com/swannodette/match > > David -- 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
