Why do you have to bind it?
Regards,
Ian
On Wednesday, August 14, 2013 at 11:55:31 PM UTC+2, Mathias Buus Madsen
wrote:
>
> Usually when I pipe streams I want to destroy the source if the
> destination closes.
> Since pipe does not do that I kept repeating this
>
> source
> .on('close', dest.destroy.bind(dest))
> .on('error', dest.destroy.bind(dest))
> .pipe(dest)
> .on('close', source.destroy.bind(source))
> .on('error', source.destroy.bind(source))
>
> I decided to do a small module that does this for me. It is called pump
>
> https://github.com/mafintosh/pump
>
> Using pump you can do the above like so
>
> var pump = require('pump');
> pump(source, transform1, transform2, ..., dest, function(err) {
> console.log('pipe finished', err);
> });
>
> It works with both 0.8 and 0.10 streams.
>
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