fewbricks\fewbricks::autoload_field PHP Метод

    private static function autoload_field($file_name)
    {
        $file_found = false;
        // Lets first look at the custom lib directory in case custom fields were created
        // to overrule the one that came with Fewbricks.
        $template_path = get_stylesheet_directory() . '/fewbricks/acf/fields/' . $file_name;
        if (is_file($template_path)) {
            include $template_path;
            $file_found = true;
        } else {
            $lib_path = __DIR__ . '/acf/fields/' . $file_name;
            if (is_file($lib_path)) {
                include $lib_path;
                $file_found = true;
            }
        }
        if (!$file_found) {
            wp_die('
              <h1>Error message from Fewbricks.</h1>
              <p>Could not locate field ' . $file_name . '.<br>
              I looked in ' . $template_path . ' and ' . $lib_path . '.</p>
            ');
        }
    }