public function load_text_domain() { $text_domain = $this->get_text_domain(); // set default text domain for Twig 'translate' filter TwigExtensions::set_default_text_domain($text_domain); if (is_child_theme()) { load_theme_textdomain($text_domain, $this->theme->parent->langs); load_child_theme_textdomain($text_domain, $this->theme->langs); } else { load_theme_textdomain($text_domain, $this->theme->langs); } }