From 842769c501c3d904b0c258ee4f177d4d9d837b3a Mon Sep 17 00:00:00 2001 From: sorawee Date: Mon, 13 May 2019 05:06:42 -0700 Subject: [PATCH] assf also consumes a list of pairs (#2638) * assf also consumes a list of pairs * Address PR feedback (list? -> pair?) --- pkgs/racket-doc/scribblings/reference/pairs.scrbl | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/pkgs/racket-doc/scribblings/reference/pairs.scrbl b/pkgs/racket-doc/scribblings/reference/pairs.scrbl index 0a5258e246..13b96ed7ce 100644 --- a/pkgs/racket-doc/scribblings/reference/pairs.scrbl +++ b/pkgs/racket-doc/scribblings/reference/pairs.scrbl @@ -667,8 +667,8 @@ Like @racket[assoc], but finds an element using @racket[eq?]. (assq 'c (list (list 'a 'b) (list 'c 'd) (list 'e 'f)))]} -@defproc[(assf [proc procedure?] [lst list?]) - (or/c list? #f)]{ +@defproc[(assf [proc procedure?] [lst (listof pair?)]) + (or/c pair? #f)]{ Like @racket[assoc], but finds an element using the predicate @racket[proc]; an element is found when @racket[proc] applied to the