Hello everyone. My name is Wendell Adriel, I work with PHP since 2009 and these last couple of days I was thinking that we have made HUGE progress with types on PHP so far.
We can add types in a lot of places, but we still don't have a way to add types to inline variables. The Idea I was talking about this on Twitter with some developers and I wanted to check how's the feeling on this. I know that there's a draft RFC that mentions this in the Future Scope section: https://wiki.php.net/rfc/declare_vars But my idea is not to have the declaration of variables like that. I'm thinking on a straightforward implementation that would be like: Today we have: $value = 10; $value = 'foo'; // OK My proposal is to be able to do something like: int $value = 10; $value = 'foo'; // TypeError This typing would be optional and under the hood all current declarations would implicitly add the mixed type to the variable. So this: $value = 10; Would be interpreted as: mixed $value = 10; ----- Implementation I'm new to the PHP source code, but I'm looking into it and studying so I can be able to work on the implementation and not only in creating/proposing the RFC. If someone that has more experience wants to help me it would be great. ----- I'm happy to help with anything needed for this to happen and if someone wants to discuss further just ping me. Thanks in advance for the attention. --- Best Regards, Wendell Adriel. Software Engineer | Investor | Amateur Photographer | Musician | INFP https://wendelladriel.com
