One way to determine if a module on NPM is "decent" is to make sure they implement some way to stream or pipe data in this way. It seems pretty core to Node.JS

One way to determine if a module on NPM is "decent" is to make sure they implement some way to stream or pipe data in this way. It seems pretty core to Node.JS and is a big win for processes like this which are basically transforming data from one source to another.