Yeah! For sure, its the same deal as with hungarian notation!

2014-01-29 Rick Waldron <waldron.r...@gmail.com>

>
>
>
> On Tue, Jan 28, 2014 at 8:39 PM, Alex Kocharin <a...@kocharin.ru> wrote:
>
>>
>> It's the same deal as with hungarian notation. Terrible idea.
>>
>
>  *applause*
>
>
>
> Rick
>
>>
>> Your function name should already describe what this variable contains.
>> There is no need to duplicate this information with underscores. Name it
>> "on_save" or "save_cb" instead. Even "save" will do fine in small functions.
>>
>> This code will be read by humans, not computers. So there is no need to
>> invent a "notation" just for the sake of it. Computers don't need it, and
>> humans should get this info from the name/context anyway.
>>
>>
>> 26.01.2014, 18:24, "Filipe Deschamps" <fili...@gmail.com>:
>>
>> Guys, what do you think to prefix all callback functions with double
>> underscores? (or any other pattern that makes more sense to identify a
>> callback)
>>
>> For example:
>>
>>   model.save(data, *__save*);
>>
>>   function *__save*(err, return) {
>>     ...
>>   }
>>
>> I'm node/javascript newbie, but using a prefix for callback names is
>> making a huge different to scan the code (including using find features).
>>
>> Are you guys using some name convention approach for callbacks? Or is
>> this just a newbie problem?
>>
>> Best regards,
>>
>> Filipe Deschamps
>>
>>
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-- 
Best Regards,

Luiz Filipe F. Carneiro
WebGL, THREE.js and JavaScript Developer

Fortaleza CE

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