Reorder array information that has id and value data

I have a SharePoint list that has a column that allows a user to prioritize or rearrange a list of projects.
Prioritize
I created a piece of it in jsfiddle using arrays.  I'm able to update the values but unable to shift the numbers and order
https://jsfiddle.net/isogunro/btft1Lys/

My goal is to implement the solution with this fiddle.
https://jsfiddle.net/isogunro/sb4ohdkj/

Any help would be much appreciated.
LVL 5
IsaacSharePoint Client Side DeveloperAsked:
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zephyr_hex (Megan)Connect With a Mentor DeveloperCommented:
Since you are modifying the original array when you do the value replacement, why not just use a sort on that array to get the items reordered?

ary.sort(function(a,b) {
    return a[1] - b[1];
});

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Here is an updated version of your Fiddle
1
 
IsaacSharePoint Client Side DeveloperAuthor Commented:
Thanks!
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