From 1b76160a7d2227abb448986bca37e0c4244329a3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Westr=C3=B6m?= <bjowes@gmail.com>
Date: Sun, 11 Jan 2015 16:15:19 +0100
Subject: [PATCH] Break out dagre-d3 dependency

---
 src/diagrams/flowchart/dagre-d3.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 src/diagrams/flowchart/dagre-d3.js

diff --git a/src/diagrams/flowchart/dagre-d3.js b/src/diagrams/flowchart/dagre-d3.js
new file mode 100644
index 000000000..a3c0b472a
--- /dev/null
+++ b/src/diagrams/flowchart/dagre-d3.js
@@ -0,0 +1,15 @@
+/* global window */
+
+var dagreD3;
+
+if (require) {
+  try {
+    dagreD3 = require("dagre-d3");
+  } catch (e) {}
+}
+
+if (!dagreD3) {
+  dagreD3 = window.dagreD3;
+}
+
+module.exports = dagreD3;