<?php defined('ABSPATH') or die; if (! function_exists('FluentSmtpDb')) { /** * @return \FluentMail\App\Services\DB\QueryBuilder\QueryBuilderHandler */ function FluentSmtpDb() { static $FluentSmtpDb; if (! $FluentSmtpDb) { global $wpdb; $connection = new \FluentMail\App\Services\DB\Connection($wpdb, ['prefix' => $wpdb->prefix]); $FluentSmtpDb = new \FluentMail\App\Services\DB\QueryBuilder\QueryBuilderHandler($connection); } return $FluentSmtpDb; } }