return dagnodes

Author: hackergrrl

README.md

@@ -87,17 +87,8 @@ Where `data` may be
 `callback` must follow `function (err, res) {}` signature, where `err` is an
 error if the operation was not successful. If no value `data` is provided, `res`
 will be a Duplex stream, to which tuples like the above two object formats can
-be written and objects of the form
-
-```js
-{
-  Name: 'some name',
-  Hash: 'QmRNjDeKStKGTQXnJ2NFqeQ9oW23WcpbmvCVrpDHgDg3T6'
-}
-```
-
-will be outputted. Otherwise, `res` will be an array of objects of the above
-form.
+be written and [DAGNode][] objects will be outputted. Otherwise, `res` will be
+an array of [DAGNode][]s.
 
 If no `callback` is passed, a promise is returned.