From 6685120c0a8d4790a472da786010912cf7b629c3 Mon Sep 17 00:00:00 2001 From: sorawee Date: Thu, 5 Mar 2020 18:46:15 -0800 Subject: [PATCH] Doc: more illustrative example for the filter-map function (#3066) --- pkgs/racket-doc/scribblings/reference/pairs.scrbl | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/pkgs/racket-doc/scribblings/reference/pairs.scrbl b/pkgs/racket-doc/scribblings/reference/pairs.scrbl index 13b96ed7ce..ad16ffedb8 100644 --- a/pkgs/racket-doc/scribblings/reference/pairs.scrbl +++ b/pkgs/racket-doc/scribblings/reference/pairs.scrbl @@ -1243,7 +1243,7 @@ because @racket[filter-map] avoids building the intermediate list. @mz-examples[#:eval list-eval - (filter-map (lambda (x) (and (positive? x) x)) '(1 2 3 -2 8))]} + (filter-map (lambda (x) (and (negative? x) (abs x))) '(1 2 -3 -4 8))]} @defproc[(count [proc procedure?] [lst list?] ...+)