Hi Internals, I'd like to propose an RFC for overriding internal and userland functions.
The idea came while working on an Application Performance Monitoring (APM) agent for PHP, where I needed to intercept execution code to provide additional information such as execution time. I wrote an extension for that but I think this feature will be very helpful if present in the PHP core. Apart from APM needs, other use cases like Aspect Oriented Programming (AOP) such as Go! AOP PHP (https://github.com/goaop/framework) will benefit from it. My wiki account is ezimuel. Thanks! Best Regards, Enrico Zimuel
