wikimedia/mediawiki-core

<?php

namespace MediaWiki\Widget;

use OOUI\TextInputWidget;

/**
 * User input widget.
 *
 * @copyright 2011-2015 MediaWiki Widgets Team and others; see AUTHORS.txt
 * @license MIT
 */
class UserInputWidget extends TextInputWidget {

    /**
     * @param array $config Configuration options
     */
    public function __construct( array $config = [] ) {
        parent::__construct( $config );

        // Initialization
        $this->addClasses( [ 'mw-widget-userInputWidget' ] );
    }

    protected function getJavaScriptClassName() {
        return 'mw.widgets.UserInputWidget';
    }

    public function getConfig( &$config ) {
        $config['$overlay'] = true;
        return parent::getConfig( $config );
    }
}