source: public/vendors/dataTable/Buttons-1.6.1/js/buttons.foundation.js

/*! Foundation integration for DataTables' Buttons
 * ©2016 SpryMedia Ltd - datatables.net/license
 */

(function( factory ){
        if ( typeof define === 'function' && define.amd ) {
                // AMD
                define( ['jquery', 'datatables.net-zf', 'datatables.net-buttons'], function ( $ ) {
                        return factory( $, window, document );
                } );
        }
        else if ( typeof exports === 'object' ) {
                // CommonJS
                module.exports = function (root, $) {
                        if ( ! root ) {
                                root = window;
                        }

                        if ( ! $ || ! $.fn.dataTable ) {
                                $ = require('datatables.net-zf')(root, $).$;
                        }

                        if ( ! $.fn.dataTable.Buttons ) {
                                require('datatables.net-buttons')(root, $);
                        }

                        return factory( $, root, root.document );
                };
        }
        else {
                // Browser
                factory( jQuery, window, document );
        }
}(function( $, window, document, undefined ) {
'use strict';
var DataTable = $.fn.dataTable;


// F6 has different requirements for the dropdown button set. We can use the
// Foundation version found by DataTables in order to support both F5 and F6 in
// the same file, but not that this requires DataTables 1.10.11+ for F6 support.
var collection = DataTable.ext.foundationVersion === 6 ?
        {
                tag: 'div',
                className: 'dropdown-pane is-open button-group stacked'
        } :
        {
                tag: 'ul',
                className: 'f-dropdown open dropdown-pane is-open',
                button: {
                        tag: 'li',
                        className: 'small',
                        active: 'active',
                        disabled: 'disabled'
                },
                buttonLiner: {
                        tag: 'a'
                }
        };

$.extend( true, DataTable.Buttons.defaults, {
        dom: {
                container: {
                        tag: 'div',
                        className: 'dt-buttons button-group'
                },
                buttonContainer: {
                        tag: null,
                        className: ''
                },
                button: {
                        tag: 'a',
                        className: 'button small',
                        active: 'secondary'
                },
                buttonLiner: {
                        tag: null
                },
                collection: collection
        }
} );


DataTable.ext.buttons.collection.className = 'dropdown';


return DataTable.Buttons;
}));