Comment masquer des widgets du Dashboard

<?php

// Remove unused Widgets from the Dashboard.
function dottaware_remove_dashboard_widgets() {
  
    // remove_meta_box( 'dashboard_right_now', 'dashboard', 'normal' );   // At a Glance.
    
    // remove_meta_box( 'dashboard_activity', 'dashboard', 'normal'); // Activity.
  
    remove_meta_box( 'dashboard_recent_comments', 'dashboard', 'normal' ); // Recent Comments.
    remove_meta_box( 'dashboard_incoming_links', 'dashboard', 'normal' );  // Incoming Links.
    
    // remove_meta_box( 'dashboard_plugins', 'dashboard', 'normal' );   // Plugins.

    remove_meta_box( 'dashboard_quick_press', 'dashboard', 'side' );  // Quick Press.

    // remove_meta_box( 'dashboard_recent_drafts', 'dashboard', 'side' );  // Recent Drafts.

    remove_meta_box( 'dashboard_primary', 'dashboard', 'side' );   // WordPress Events and News.

    remove_meta_box( 'dashboard_secondary', 'dashboard', 'side' );   // Other WordPress News.    
}
add_action( 'wp_dashboard_setup', 'dottaware_remove_dashboard_widgets', 99 );

// Remove the Welcome Panel from the Dashboard.
remove_action( 'welcome_panel', 'wp_welcome_panel');

// Remove the Try Gutenberg from the Dashboard.
remove_action( 'try_gutenberg_panel', 'wp_try_gutenberg_panel' );