><<, just noticed something, I was debugging it when existe nevers should stay on 0.

Ok now, I've changed (minorlly) the logic and I've located the problem

The nested array run-through is working, but when checking if "existe = 0" it's not doing anything. (For each NEW when done checking the ACTUALs), I want to do something if it the current NEW element "exists" in ACTUAL.

Greetings.

Hello everyone,

I'm trying to use your plugin to run through an array, but It can't find the length of it.

Any ideas?

NOT, that didn't worked.

I'm getting this:

I think that last version worked...., the question now would be how do I push the entire new value, this is the push result:

Hi, thanks for replying.

Nevermind the "wait" and and text values, this is the cleaner loop:

Ok then, my intention is to keep updating the "ACTUAL"(old) array with the "NEW" incoming data, because I'll be creating/deleting a related object for every element that needs to be inserted or removed for the ACTUAL array.

That's why I thought of doing this nested loop thing, and I think what should be happening is the following, just like 99instances highlighted:

Actually the loops are suposed to solve this array setup:

NEW = [1,2,3]

ACTUAL = [1,2]

//this means that "3" was newly added and needs to be updated into ACTUAL. Like I said, this update involves creating a few objects and some other mumbojumbo.

Check for missing and push in:

1 exists in ACTUAL = NO //default to NO(on sub loop start)

1 = 1 ? YES

1 = 2 ? ---

Does 1 exists in ACTUAL? yes, do nothing //it will keep marked to be missing until it actually exists, check 3 below

2 exists in ACTUAL = NO //by default

2 = 1? ---

2 = 2? YES

Does 2 exists in ACTUAL? yes, do nothing

3 exists in ACTUAL = NO //default

3 = 1 ?

3 = 2 ?

Does 3 exists in ACTUAL? NO, do do and do.(here I push 3 into actual)

thanks again.

I'm trying to handle a "new" vs "old" array situation, and to do this I run(I'm trying to) a complete object to object comparison, currently I'm using a nested "for each X element", for each X on NEW array check with for each X in OLD array.

But I can't seem to make it work, I was wondering if I'm not using the proper structures to do the run through.

Here's how I'm building it:

And this is the array structure data that I'm handling: