public function action();
/** * @param string $hook * * @return void */ public function load_script($hook) { if ('nav-menus.php' !== $hook) { return; } $this->asset_manager->add_script_data('multilingualpress-admin', 'mlpNavMenusSettings', ['action' => $this->handle, 'metaBoxId' => $this->handle, 'nonce' => (string) $this->nonce, 'nonceName' => $this->nonce->action()]); }