How to Add WPCodeBox to Your WordPress Admin Bar

<?php
 
//This snippet will add WPCodeBox (abbreviated as [WPCB]) to the WordPress top admin bar

add_action( 'admin_bar_menu', function($wp_admin_bar2) {
    
    $wp_admin_bar2->add_node( array(
		'id'    => 'wpcodebox_adminbar',
        'title' => '[WPCB]',
		'href'  => admin_url( 'admin.php?page=wpcb_menu_page_php' ),
        'meta' => array( 'target'=>'_blank' )
		) );
    
}, 999);