[Assorted-commits] SF.net SVN: assorted:[1840] sandbox/trunk/src

[<yan...@us...>]

Revision: 1840
          http://assorted.svn.sourceforge.net/assorted/?rev=1840&view=rev
Author:   yangzhang
Date:     2012-09-19 10:28:15 +0000 (Wed, 19 Sep 2012)
Log Message:
-----------
Add coffeescript scope demo

Added Paths:
-----------
    sandbox/trunk/src/coffee/
    sandbox/trunk/src/coffee/scope.coffee

Added: sandbox/trunk/src/coffee/scope.coffee
===================================================================
--- sandbox/trunk/src/coffee/scope.coffee	                        (rev 0)
+++ sandbox/trunk/src/coffee/scope.coffee	2012-09-19 10:28:15 UTC (rev 1840)
@@ -0,0 +1,10 @@
+x = 0
+# binding via args doesn't affect outer scope
+f = (x) ->
+f(1)
+console.log(x)
+# binding as local var does affect outer scope
+f = ->
+  x = 1
+f()
+console.log(x)

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