Yes. But here 
http://nodejs.org/api/crypto.html#crypto_crypto_createhash_algorithm in 
example it's invoked not like object constructor, but like a function.

среда, 21 августа 2013 г., 11:37:34 UTC+3 пользователь ryandesign написал:
>
> How do you mean "describe"? It is described as a class in the 
> documentation: 
>
> http://nodejs.org/api/fs.html#fs_class_fs_readstream 
>
>
> On Aug 20, 2013, at 11:06, Dennis Leukhin <[email protected] <javascript:>> 
> wrote: 
>
> > If the constructor is meant, it is necessary to describe it as a 
> > constructor, and not learning to make mistakes. 
> > 
> > понедельник, 19 августа 2013 г., 22:30:52 UTC+3 пользователь Pedro 
> Teixeira 
> > написал: 
> >> 
> >> You can either use with or without new because of this: 
> >> 
> >> 
> https://github.com/joyent/node/blob/6d842897c5966cee1924b5073e273568923c8693/lib/fs.js#L1414-L1415
>  
> >> 
> >> -- 
> >> Pedro 
> >> 
> >> On Monday, August 19, 2013 at 8:26 PM, Aseem Kishore wrote: 
> >> 
> >>> The docs show this in an example: 
> >>> 
> >>> var s = fs.ReadStream(filename); 
> >>> 
> >>> 
> >>> http://nodejs.org/api/crypto.html#crypto_crypto_createhash_algorithm 
> >>> 
> >>> I was surprised at this. ReadStream is a class, so this is calling the 
> >>> constructor directly (and without new). 
> >>> 
> >>> Is this fine? Or is it just an oversight, and it should be calling the 
> >>> factory function fs.*create*ReadStream instead? 
>

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