> Le 12 nov. 2024 à 14:53, Gina P. Banyard <intern...@gpb.moe> a écrit : > > Hello internals, > > Ondřej Mirtes (author of PHPStan) remarked to me in August that Closure is > not a subtype of callable. > The implementation of this is quite straight forward and can be seen on > GitHub. [1] > The question is if there are any concern or not and if this requires an RFC > or can just be merged as is. > > Best regards, > > Gina P. Banyard > > [1] https://github.com/php/php-src/pull/15492
Hi Gina, That seems reasonable. But personally, I would be more interested in having a type equivalent to `callable&object`, that is all objects that implement the `__invoke()` magic method (this is a strict super-type of \Closure). —Claude
