From f81c1c05d6b3dbb5229f3612d8e45de79963cc14 Mon Sep 17 00:00:00 2001
From: LV-426 <lv-426@taproot.org.il>
Date: Wed, 10 Dec 2014 15:29:36 +0200
Subject: Node.prototype.equals(): compare by id

---
 src/model/core.js | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/model')

diff --git a/src/model/core.js b/src/model/core.js
index c750ff53..cb5dca59 100644
--- a/src/model/core.js
+++ b/src/model/core.js
@@ -39,6 +39,9 @@ define(['util'], function(util) {
 
     function Node() {
     }
+    Node.prototype.equals = function(other_node){
+        return this.id == other_node.id;
+    }
 
     function Link() {
     }
-- 
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