documentation clarification

[terarows]

I suspect there are issues in the following sentence in section Change notification events in Data system concepts in Data system, but I am not quite sure:

(for example, detail.path is "myArray.length" and detail.value is the new length of the array)

Edit Maybe above sentence is supposed to be something like below instead?

(for example, detail.length.old is the original length of the array and detail.length.new is the new length of the array)

[arthurevans]

Can you be a little more specific? What issues do you suspect?

[terarows]

@arthurevans I edited my question just now.