From 741bc131353eb856022d66252309de23a0873fc7 Mon Sep 17 00:00:00 2001
From: Stephen Blott
Date: Mon, 21 Mar 2016 12:30:57 +0000
Subject: Simplify singleton handling.

While working on the visual-mode code, it became apparent that our
current "singleton" implementation is unnecessarily complicated.

This simplifies it.  The keys are now required to be strings.

(Previously, they could be any object; which meant we needed to gove
objects an identity.  All of which was complicated.)
---
 tests/dom_tests/dom_tests.coffee | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'tests')

diff --git a/tests/dom_tests/dom_tests.coffee b/tests/dom_tests/dom_tests.coffee
index dad4def9..979500f5 100644
--- a/tests/dom_tests/dom_tests.coffee
+++ b/tests/dom_tests/dom_tests.coffee
@@ -744,7 +744,7 @@ context "Mode utilities",
     count = 0
 
     class Test extends Mode
-      constructor: -> count += 1; super singleton: Test
+      constructor: -> count += 1; super singleton: "test"
       exit: -> count -= 1; super()
 
     assert.isTrue count == 0
-- 
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