From: Sam Tobin-Hochstadt (samth at ccs.neu.edu) Date: Fri Mar 9 20:16:52 EST 2012 |
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On Fri, Mar 9, 2012 at 7:44 PM, Robby Findler <robby at eecs.northwestern.edu> wrote: > You can write > > (match l1 > [`(1 2 ,(? (lambda (x) (equal? x a)))) #t] > [_ #f]) The following also means the same as what Robby wrote: (match l1 [`(1 2 ,(== a)) #t] [_ #f]) -- sam th samth at ccs.neu.edu
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