I came across another scoping issue today that scared me. I sure wish
that the scoping in the ActionScript language worked the same way C++,
C#, Java, and others work!
Here's the code:
for each (var o:Object in myArray)
{
var myProblemObject:ProblemObject;
if (some condition)
{
, and as someone
who regularly works in both I've been bitten by this more than once as well.
Best,
Seth
From: flexcoders@yahoogroups.com [mailto:[EMAIL PROTECTED] On Behalf Of
toofah_gm
Sent: Thursday, December 04, 2008 2:32 PM
To: flexcoders@yahoogroups.com
Subject: [flexcoders] Method variable scoping
*Why* it's different I can't tell you, but if you're being regularly
surprised, it sounds like you might benefit from skimming through the
language reference. This behavior is described on the
AFAIK, It's different because that's the way it works in LISP by way of
Scheme, JavaScript, and ECMAScript.
-Josh
On Fri, Dec 5, 2008 at 12:15 PM, Michael Prescott
[EMAIL PROTECTED] wrote:
*Why* it's different I can't tell you, but if you're being regularly
surprised, it sounds like you
It seems to me and my co-workers that the Flex compiler is broken when
it comes to local variable scoping within methods.
For example:
for (var i:int=0; icount; i++)
{
// do something
}
for (var i:int=0; icount; i++)
{
// do something else
}
This gives a compiler warning stating that 'i'
@yahoogroups.com
Subject: [flexcoders] Method variable scoping problem with Flex compiler
Date: Fri, 15 Aug 2008 19:43:09 -
It seems to me and my co-workers that the Flex compiler is broken when
it comes to local variable scoping within methods.
For example:
for (var i:int=0; icount; i++)
{
// do
Of Maciek Sakrejda
Sent: Friday, August 15, 2008 12:54 PM
To: flexcoders@yahoogroups.com
Subject: Re: [flexcoders] Method variable scoping problem with Flex
compiler
This is variable hoisting in action:
http://docs.huihoo.com/web/js/es4/core/definitions.html#hoist
http://docs.huihoo.com/web/js
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