Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/cartforge.co/pub/static/frontend/Magento/blank/en_US/jquery/ui-modules/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

/*!
 * jQuery UI Focusable 1.13.2
 * http://jqueryui.com
 *
 * Copyright jQuery Foundation and other contributors
 * Released under the MIT license.
 * http://jquery.org/license
 */

//>>label: :focusable Selector
//>>group: Core
//>>description: Selects elements which can be focused.
//>>docs: http://api.jqueryui.com/focusable-selector/

( function( factory ) {
    "use strict";

    if ( typeof define === "function" && define.amd ) {

        // AMD. Register as an anonymous module.
        define( [ "jquery", "./version" ], factory );
    } else {

        // Browser globals
        factory( jQuery );
    }
} )( function( $ ) {
    "use strict";

// Selectors
    $.ui.focusable = function( element, hasTabindex ) {
        var map, mapName, img, focusableIfVisible, fieldset,
            nodeName = element.nodeName.toLowerCase();

        if ( "area" === nodeName ) {
            map = element.parentNode;
            mapName = map.name;
            if ( !element.href || !mapName || map.nodeName.toLowerCase() !== "map" ) {
                return false;
            }
            img = $( "img[usemap='#" + mapName + "']" );
            return img.length > 0 && img.is( ":visible" );
        }

        if ( /^(input|select|textarea|button|object)$/.test( nodeName ) ) {
            focusableIfVisible = !element.disabled;

            if ( focusableIfVisible ) {

                // Form controls within a disabled fieldset are disabled.
                // However, controls within the fieldset's legend do not get disabled.
                // Since controls generally aren't placed inside legends, we skip
                // this portion of the check.
                fieldset = $( element ).closest( "fieldset" )[ 0 ];
                if ( fieldset ) {
                    focusableIfVisible = !fieldset.disabled;
                }
            }
        } else if ( "a" === nodeName ) {
            focusableIfVisible = element.href || hasTabindex;
        } else {
            focusableIfVisible = hasTabindex;
        }

        return focusableIfVisible && $( element ).is( ":visible" ) && visible( $( element ) );
    };

// Support: IE 8 only
// IE 8 doesn't resolve inherit to visible/hidden for computed values
    function visible( element ) {
        var visibility = element.css( "visibility" );
        while ( visibility === "inherit" ) {
            element = element.parent();
            visibility = element.css( "visibility" );
        }
        return visibility === "visible";
    }

    $.extend( $.expr.pseudos, {
        focusable: function( element ) {
            return $.ui.focusable( element, $.attr( element, "tabindex" ) != null );
        }
    } );

    return $.ui.focusable;

} );