How to get the deselected value with Chosen

Question

I am using Chosen jQuery plugin, and I have successfully installed it. now I want to get the selected or deselected items, here is the docs:

http://harvesthq.github.io/chosen/options.html

It says on change trigger, it sends select and deselect as parameters, how could I access to those?

for example:

$('#days').on('change', function(evt, params) {
    // alert selected val if the users selected new item
    // alert deselected val if the users deselected item
}

Thanks

Answer 1

$('#days').on('change', function(evt, params) { // can now use params.selected and params.deselected }