pluck.pluck.pluck

[kstubs]

I'm guessing the subject line says it all!  Maybe not, so here is what I'd like to simplify:

tweets.pluck('mediaActivityJSON').pluck('entities').pluck('urls') 

So, I have a pretty in depth tweet object going here but what I am interested in is the urls object.  So, is there a better way to get at the urls object as a collection rather than write the plucks like I have above?  

Karl..

[Victor]

Something like

function getUrls(tweet) {

  return tweet.mediaActivityJSON.entities.urls;

}

tweets.each(getUrls);

[kstubs]

Pluck just says, for the array, return the given item/property of the array for every item in the array.  So really, the idea of pluck.pluck.pluck isn't really going to happen.  I retract my question.  Something like Victor is demonstrating is about what I need to do anyhow.

Karl..