; |
; v
; (foo . ((A foo constructor) . (abs Int (abs Bool A))))
- ; (foo~0 . ((A foo 0) . (abs A Int)))
- ; (foo~1 . ((A foo 1) . (abs A Bool)))
+ ; (foo~0 . ((A foo 0 Int) . (abs A Int)))
+ ; (foo~1 . ((A foo 1 Bool) . (abs A Bool)))
; (bar . ((A bar constructor) . (abs Bool A)))
- ; (bar~0 . ((A bar 0) . (abs A Bool)))
+ ; (bar~0 . ((A bar 0 Bool) . (abs A Bool)))
; ------+-------------------------------------
; tor | info | type
(fold-right (lambda (x acc) `(abs ,x ,acc)) t products))
(define (destructor ctor-name prod-type part-type index)
- (let ([name (dtor-name ctor-name index)])
- (cons name (cons (list prod-type ctor-name index) `(abs ,prod-type ,part-type)))))
+ (let* ([name (dtor-name ctor-name index)]
+ [info (list prod-type ctor-name index part-type)])
+ (cons name (cons info `(abs ,prod-type ,part-type)))))
(let ([type-name (car data-layout)]
[ctors (cdr data-layout)])