$args Render args. * @return string */ function sitelang_wc_switcher( array $args = array() ) { return SiteLangWC\Plugin::instance()->switcher->render( $args ); } } if ( ! function_exists( 'sitelang_wc_current_language' ) ) { /** * Get current SiteLang language code. * * @return string */ function sitelang_wc_current_language() { return SiteLangWC\Plugin::instance()->languages->get_current(); } }