[CM] CM patterns - make-repeater

Adam ahcnz at ihug.co.nz
Mon May 10 14:57:01 PDT 2010


Could you give us a (Scheme) example of the make-repeater 
pattern ?    

I've tried such as,  

(define rtest (make-repeater '(2 1 3 4 5) :for 3 :limit #f)
(next rtest :for ) 

and many variations of the definition, but fear I don't get it.  
Thanks, best,   Adam. 

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