Hi everybody, I don't understand what the difference is with define and define/contract in the following cases. Can somebody explain what happens here? Especially why does unfun not eq? itself?!?
#lang racket (define (fun) 'fun) (define/contract (unfun) (-> symbol?) 'unfun) (define fun? (contract (-> symbol?) fun 'fun '!fun)) > (eq? fun fun) #t > (eq? unfun unfun) #f > (eq? fun? fun?) #t Thanks, -Markku
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