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Re: Declaring the same global variable multiple times

From "Christoph M. Becker" <cmbecker69@arcor.de>
Newsgroups comp.lang.javascript
Subject Re: Declaring the same global variable multiple times
Date 2015-06-08 17:03 +0200
Organization solani.org
Message-ID <ml4arq$il7$1@solani.org> (permalink)
References <7kn8natinqhrjpa3luqivrlcbrkb2mule3@4ax.com> <ml2c7f$an8$1@dont-email.me> <tho9naln5nh9d8tugq0n0efpthccat9r10@4ax.com> <38a42$55753cb7$6def49d5$28976@nntpswitch.blueworldhosting.com> <global-20150608165604@ram.dialup.fu-berlin.de>

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Stefan Ram wrote:

> Cezary Tomczyk <cezary.tomczyk@gmail.com> writes:
>> Instead of that
> 
>   (that = a global)
> 
>>                you may create singleton which can store your data in a 
>> property and add method to get/set values.
>> Example:
>> var example = {
>>     sharedVariable: undefined,
> 
>   And »example« is what? Not a global?

Basically, `example` is a global, but the namespace pattern helps to
*reduce* the number of globals.  To *avoid* globals, IIFEs or the module
pattern might be more appropriate.

-- 
Christoph M. Becker

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Thread

Declaring the same global variable multiple times "Joey@still_Learning.invalid" <Joey@still_Learning.invalid> - 2015-06-07 08:13 -0700
  Re: Declaring the same global variable multiple times Steven D'Aprano <steve@pearwood.info> - 2015-06-08 01:56 +1000
  Re: Declaring the same global variable multiple times Denis McMahon <denismfmcmahon@gmail.com> - 2015-06-07 21:14 +0000
    Re: Declaring the same global variable multiple times "Joey@still_Learning.invalid" <Joey@still_Learning.invalid> - 2015-06-07 17:33 -0700
      Re: Declaring the same global variable multiple times Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2015-06-08 08:56 +0200
        Re: Declaring the same global variable multiple times "Joey@still_Learning.invalid" <Joey@still_Learning.invalid> - 2015-06-08 07:28 -0700
        Re: Declaring the same global variable multiple times "Christoph M. Becker" <cmbecker69@arcor.de> - 2015-06-08 17:03 +0200
        Re: Declaring the same global variable multiple times Cezary Tomczyk <cezary.tomczyk@gmail.com> - 2015-06-08 19:09 +0200
  Re: Declaring the same global variable multiple times "Joey@still_Learning.invalid" <Joey@still_Learning.invalid> - 2015-06-07 14:23 -0700

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