Search field other than value field
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I have a jquery autocomplete widget that is displaying items with custom data.

They all have a `value`, and `description`.  
Currently the `value` is inserted into the textbox when an item is clicked and the `value` of an item is what is searched

What I'd like to do is have the filter use both the `value` and the `description` when filtering items to display, but keep only the `value` being inserted.

How can I achieve this?