From d94f72b1a5e1eb190c785998c9d96b869cba310a Mon Sep 17 00:00:00 2001
From: Sergiu Ivanov <sivanov@colimite.fr>
Date: Wed, 19 Feb 2020 23:37:32 +0100
Subject: [PATCH] utils: Export variable-mapping?

---
 utils.rkt | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/utils.rkt b/utils.rkt
index 82f5b3c..debc252 100644
--- a/utils.rkt
+++ b/utils.rkt
@@ -11,6 +11,8 @@
  ;; Functions with contracts
  (contract-out [eval-with (-> variable-mapping? any/c any)]
                [extract-symbols (-> any/c list?)])
+ ;; Functions without contracts
+ variable-mapping?
  ;; Syntax
  auto-hash-ref/explicit auto-hash-ref/:)