Add socials in menu

socials_in_menu.php

add_action('template_redirect', 'socials_in_menu', 20);
function socials_in_menu(){
  remove_action('__navbar', array(TC_header_main::$instance, 'tc_social_in_header'), 10);
  add_filter( 'tc_social_header_block_class', '__return_empty_string', 20);
  add_filter('wp_nav_menu_items', 'add_socials_to_menu', 10, 2);
  function add_socials_to_menu($items, $args) {
 
    // If this isn't the main navbar menu, do nothing
    if( !($args->theme_location == 'main') )
      return $items;
  
    ob_start();
      TC_header_main::$instance -> tc_social_in_header();
    $socials = ob_get_contents();
    if ( $socials ) ob_end_clean();
    // On main menu: put styling around search and append it to the menu items
    return $items . '<li class="my-nav-socials">' . $socials . '</li>';
  }
}