`readArray` and `writeArray` are confusing names?

[bewest]

What do you think of aliasing them to head or prime and tail or collect, respectively.

It's not clear from the method names or the docs what these do, but they are common use cases:

• start this stream with a bunch of data I have right now
• collect all data in a results array and wait for done/end event

I'm catching a lot of authors still attempting to manage on.data(function (data) { results.push(data); }) and similar end stanzas by hand instead of using these friendly methods and simply pipelining appropriately configured streams. My proposal is that somehow making these two methods more clear in particular would help people.

[dominictarr]

collect is good, I don't see head or prime though.