From 546bc22cf3fd222669aa3a87f818179cc53ed5de Mon Sep 17 00:00:00 2001
From: imasustink <austin@austinkurpuis.com>
Date: Fri, 29 Sep 2017 14:36:04 -0700
Subject: [PATCH] Return registered callback

Fixes #60
---
 can-view-callbacks.js  | 2 ++
 test/callbacks-test.js | 8 ++++++++
 2 files changed, 10 insertions(+)

diff --git a/can-view-callbacks.js b/can-view-callbacks.js
index 7096ccc..7796c89 100644
--- a/can-view-callbacks.js
+++ b/can-view-callbacks.js
@@ -46,6 +46,8 @@ var attr = function (attributeName, attrHandler) {
 		//!steal-remove-start
 		requestedAttributes[attributeName] = true;
 		//!steal-remove-end
+		
+		return cb;
 	}
 };
 
diff --git a/test/callbacks-test.js b/test/callbacks-test.js
index c83a1cf..c2a7559 100644
--- a/test/callbacks-test.js
+++ b/test/callbacks-test.js
@@ -115,3 +115,11 @@ if (System.env.indexOf('production') < 0) {
 		notOk(callbacks.tag('notexist'), "used default noop function")
 	});
 }
+
+QUnit.test("should return callback", function(){
+	var handler = function() {};
+	callbacks.attr('foo', handler);
+	
+	var fooHandler = callbacks.attr('foo');
+	equal(fooHandler, handler, 'registered handler returned');
+});