Not sure of the proper way to pipe query results using MongoDB Node.js Drive 3.0. According to the docs, `Cursor::pipe` and `AggregateCursor::pipe` receive a Writeable streams so it seems like you should be able to do something like this:

collection.find(query).pipe(process.stdout);
collection.aggregate(query).pipe(process.stdout);

But it turns out to throw an error:

TypeError: Invalid data, chunk must be a string or buffer, not object

This works but it feels a little cumbersome to me doesn't lend itself to pipe chaining.

collection.find(query)
.on('data', function(chunk)

{ buffer = Buffer.from(JSON.stringify(chunk)) process.stdout.write( buffer ); });


collection.aggregate(query)
.on('data', function(chunk) { buffer = Buffer.from(JSON.stringify(chunk)) process.stdout.write( buffer ); }

);

Is there a way to do a standard pipe chain with with the MongoDB Driver for Node.js?