Thanks to @huitseeker for the answer, but the fact that `for ((_,_)<-List(1->2))()` needs a filter still seems crazy: http://stackoverflow.com/a/17427067/334519 …
@techtangents 4 things wrong with #scala for 1) Expression is not a type 2) Not type-safe 3) Last call is to map 4) filter shenanigans.
3:15 AM - 3 Jul 2013
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