mirror of
https://github.com/jquery/jquery-ui.git
synced 2024-12-07 06:14:24 +00:00
50 lines
949 B
JavaScript
50 lines
949 B
JavaScript
|
/*!
|
||
|
|
* jQuery UI Unique ID @VERSION
|
||
|
|
* http://jqueryui.com
|
||
|
|
*
|
||
|
|
* Copyright jQuery Foundation and other contributors
|
||
|
|
* Released under the MIT license.
|
||
|
|
* http://jquery.org/license
|
||
|
|
*/
|
||
|
|
|
||
|
|
//>>label: uniqueId
|
||
|
|
//>>group: Core
|
||
|
|
//>>description: Functions to generate and remove uniqueId's
|
||
|
|
//>>docs: http://api.jqueryui.com/uniqueId/
|
||
|
|
|
||
|
|
( function( factory ) {
|
||
|
|
if ( typeof define === "function" && define.amd ) {
|
||
|
|
|
||
|
|
// AMD. Register as an anonymous module.
|
||
|
|
define( [ "jquery", "./version" ], factory );
|
||
|
|
} else {
|
||
|
|
|
||
|
|
// Browser globals
|
||
|
|
factory( jQuery );
|
||
|
|
}
|
||
|
|
} ( function( $ ) {
|
||
|
|
|
||
|
|
return $.fn.extend( {
|
||
|
|
uniqueId: ( function() {
|
||
|
|
var uuid = 0;
|
||
|
|
|
||
|
|
return function() {
|
||
|
|
return this.each( function() {
|
||
|
|
if ( !this.id ) {
|
||
|
|
this.id = "ui-id-" + ( ++uuid );
|
||
|
|
}
|
||
|
|
} );
|
||
|
|
};
|
||
|
|
} )(),
|
||
|
|
|
||
|
|
removeUniqueId: function() {
|
||
|
|
return this.each( function() {
|
||
|
|
if ( /^ui-id-\d+$/.test( this.id ) ) {
|
||
|
|
$( this ).removeAttr( "id" );
|
||
|
|
}
|
||
|
|
} );
|
||
|
|
}
|
||
|
|
} );
|
||
|
|
|
||
|
|
} ) );
|