From 418bb34d57f6953a724375ebf4d6394351b136ee Mon Sep 17 00:00:00 2001
From: Richard Newman <rnewman@twinql.com>
Date: Wed, 7 Sep 2016 17:06:38 -0700
Subject: [PATCH] Add is-node?.

---
 src/datomish/js_util.cljs | 14 ++++++++++++++
 1 file changed, 14 insertions(+)
 create mode 100644 src/datomish/js_util.cljs

diff --git a/src/datomish/js_util.cljs b/src/datomish/js_util.cljs
new file mode 100644
index 00000000..0a4d9006
--- /dev/null
+++ b/src/datomish/js_util.cljs
@@ -0,0 +1,14 @@
+;; This Source Code Form is subject to the terms of the Mozilla Public
+;; License, v. 2.0. If a copy of the MPL was not distributed with this
+;; file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+(ns datomish.js-util)
+
+(defn is-node? []
+  (try
+    (= "[object process]"
+       (.toString (aget js/global "process")))
+    (catch js/ReferenceError e
+      false)
+    (catch js/TypeError e
+      false)))