( function( api ) {

    api.sectionConstructor['upsell'] = api.Section.extend( {

        // No events for this type of section.
        attachEvents: function () {},

        // Always make the section active.
        isContextuallyActive: function () {
            return true;
        }
    } );

} )( wp.customize );

(function($) {
"use strict";

jQuery(document).ready(function($) {

    /**
     * Script for switch option
     */
    $('.switch_options').each(function() {
        //This object
        var obj = $(this);

        var switchPart = obj.children('.switch_part').attr('data-switch');
        var input = obj.children('input'); //cache the element where we must set the value
        var input_val = obj.children('input').val(); //cache the element where we must set the value

        obj.children('.switch_part.'+input_val).addClass('selected');
        obj.children('.switch_part').on('click', function(){
            var switchVal = $(this).attr('data-switch');
            obj.children('.switch_part').removeClass('selected');
            $(this).addClass('selected');
            $(input).val(switchVal).change(); //Finally change the value to 1
        });

    });

});

})(jQuery);