src/Luminous/Formatters/HtmlFormatter.php
private static function template($t, $vars = array())
    {
        $t = preg_replace_callback('/\s+|<[^>]++>/', array('self', 'templateCb'), $t);
        array_unshift($vars, $t);
        $code = call_user_func_array('sprintf', $vars);
        return $code;
    }
private static function template($t, $vars = array())
    {
        $t = preg_replace_callback('/\s+|<[^>]++>/', array('self', 'templateCb'), $t);
        array_unshift($vars, $t);
        $code = call_user_func_array('sprintf', $vars);
        return $code;
    }
private static function template ( $ t , $ vars = array ( ) ) { $ t = preg_replace_callback ( '/\s+|<[^>]++>/' , array ( 'self' , 'templateCb' ) , $ t ) ; array_unshift ( $ vars , $ t ) ; $ code = call_user_func_array ( 'sprintf' , $ vars ) ; return $ code ; }
strips out unnecessary whitespace from a template
strips out unnecessary whitespace from a template