Hi Marcio, On Mon, Mar 2, 2015 at 8:02 AM, Marcio Almada <marcio.w...@gmail.com> wrote:
> I'm moving the "Strict Argument Count" RFC into discussion phase: > > RFC: https://wiki.php.net/rfc/strict_argcount > PR: https://github.com/php/php-src/pull/1108 > > Many different opinions were collected during research phase and the RFC > was updated with real BC break measurements and other important sections. > So, before discussing: > > - Even if you already read the RFC in the past, read it again now. > - Don't claim **possible** massive BC breaks before read the > measurements already done. No matter how seasoned you are with PHP, real > numbers matter most than assumptions. Your measurements are welcome too. > - Try the patch. Really. > - Consider reading the use case present on this post: goo.gl/3ykdIy > - Keep discussion on topic and remember we are all trying to improve PHP > in some way :) > I like the idea. /** fn expects a variable-length argument lists */ function fn($arg) { $arg = func_get_arg(); $args = func_get_args(); } fn(1); // Ok fn(...[1, 2, 3, 4, 5]); // Ok call_user_func_array("fn", [1, 2, 3, 4, 5, 6, 7]); // Ok I understand motivation why your patch behave like this. It's for BC, right? However, isn't it better to declare variable length parameters by function signature in the long run? function fn($arg, ...) {} Is it possible to have E_DEPRECATED error without "..."? and do not care about func_get_arg*() existence? Make E_DEPRECATED error E_WARNING in PHP 7.2 or 7.3. Regards, -- Yasuo Ohgaki yohg...@ohgaki.net