Hi, I'm trying to store an array of data in Om state and instantiate a child 
component with it by indexing into the array (by passing the derived cursor 
into the child component.)

However, I don't get a cursor when I do this: 

 (def x (om/to-cursor {:foo [1 2]}))

 (om/cursor? (:foo x)) ==> true
 
 (om/cursor? ((:foo x) 0)) ==> false 

Does anyone know why an array lookup doesn't yield a cursor in this case? Is 
there something conceptually I'm missing? If this is how it's supposed to work, 
how do I create an array of Om components out of an array of items in the state?

Thanks for any pointers!

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