> On Jan 15, 2015, at 6:51 AM, Andrea Faulds <a...@ajf.me> wrote: > > > I’m not really sure this is true. I agree that strict types aren’t entirely > in keeping with the “PHP way”. However, there are plenty of people who are > against them not for that reason, but simply because they don’t work well for > them. Plus, I’m not sure strict typing causes as much of a problem if it is > off by default. Nobody is forced to use it, the language would stay > beginner-friendly and weakly-typed. Indeed, strict type hints don’t stop PHP > being weakly-typed. They just check types at function call boundaries. Think > of it as a sanity check. > > > Let’s have a look. From a quick skim over the thread for v0.1: > > * In favour of weak types (or the RFC anyway): Adam, Stas, yourself, Jordi, > Pierre, > * Against, in favour of strict types: Maxime, Nikita, Markus, Marco, Leigh, > Levi, Sven(?) > * In favour of strict types, not against weak types as compromise: Matthew > * Somewhat in favour: Sebastian > * In favour of allowing both approaches: Marcio, Thomas, Marco > > I apologise if I am misrepresenting anyone’s position. > > This is unlikely to be super-representative of the PHP community. However, > I’m not sure I’d say “overwhelmingly positive”. It can be easy to get > confirmation bias when reading RFC threads. > > It is very clear to me that a lot of people would like strict types, and some > people would like weak types. As to their relative numbers, I cannot say. > > I don’t think it’s really fair to cover only the use case of one half of the > PHP community. The other half counts too. This is a rather divisive issue.
Man, oh man. I thought we finally had a proposal with 0.1 that everyone could give a thumbs up to and move forward. One that enables stronger type stability (for those who want it) and even can allow for under-the-hood optimizations. I really think we took a step back with 0.2. I think a super strict approach is really against what PHP is about. And a configuration option that significantly impacts how the language behaves is probably the worst thing we could do. I remember I bumped into something like that with Visual Basic and expression short circuiting (yes the first version didn’t have that and it became a configuration option). Completely horrible and unmaintainable. We cannot have a configuration option that changes the core language behavior. That is a no-no and there’s a good reason why languages stay away from that. And definitely disappointed that we took a step back after it seemed we could finally come to an agreement on this agonizing topic. Andi -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
