From 7a591bb4a80ded7cac6d3c444809c2e0100b4866 Mon Sep 17 00:00:00 2001
From: Sebastian Thiel <byronimo@gmail.com>
Date: Sun, 3 Jan 2016 15:59:50 +0100
Subject: [PATCH] cleanup special 'definedProperties' field in Node

'definedProperties' seems like module-meta-data, which shouldn't be on a Node instance.
---
 spec/parser/javascript/node_spec.js | 3 ++-
 src/js/parser/javascript/node.js    | 2 ++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/spec/parser/javascript/node_spec.js b/spec/parser/javascript/node_spec.js
index 99bdb06..b95eb74 100644
--- a/spec/parser/javascript/node_spec.js
+++ b/spec/parser/javascript/node_spec.js
@@ -26,7 +26,7 @@ describe('parser/javascript/node.js', function() {
       expect(setup).toHaveBeenCalled();
     });
 
-    it('sets up any defined properties', function() {
+    it('sets up any defined properties and removes \'definedProperties\' field', function() {
       this.node.module = {
         definedProperties: {
           example: {
@@ -37,6 +37,7 @@ describe('parser/javascript/node.js', function() {
         }
       };
       expect(this.node.example).toEqual('value');
+      expect(this.node.definedProperties).toBeUndefined();
     });
 
   });
diff --git a/src/js/parser/javascript/node.js b/src/js/parser/javascript/node.js
index b7ae734..89b4868 100644
--- a/src/js/parser/javascript/node.js
+++ b/src/js/parser/javascript/node.js
@@ -30,6 +30,8 @@ export default class Node {
     _.forOwn(this.definedProperties || {}, (methods, name) => {
       Object.defineProperty(this, name, methods);
     });
+
+    delete this.definedProperties;
   }
 
   // The SVG element to render this node into. A node-type class is