From 5116948c6a9c22ab91f70dc4cbf9b8dda396ad16 Mon Sep 17 00:00:00 2001 From: Tony Garnock-Jones Date: Sat, 20 Dec 2014 17:14:11 -0500 Subject: [PATCH] Provide `rope?` --- ansi/rope.rkt | 1 + 1 file changed, 1 insertion(+) diff --git a/ansi/rope.rkt b/ansi/rope.rkt index 5ce0c08..778abeb 100644 --- a/ansi/rope.rkt +++ b/ansi/rope.rkt @@ -8,6 +8,7 @@ strand-equal? strand-empty? + rope? empty-rope strand->rope string->rope