Hi everyone,
maybe a bad idea, but what about addressing the "Principle of least
astonishment" issue by allowing to specify/capture the variable after
the function is assigned:
$f = function () use ($f) {...};
With kind regards / Mit freundlichen Grüßen / S přátelským pozdravem,
Michael Voříšek
On 10 Nov 2020 18:08, Dan Ackroyd wrote:
Hello internals,
For reasons, I was reviewing the conversation where adding closures to
PHP was added, and it reminded me that currently the only way for a
closure to call itself is slightly terribly, so I drafted an RFC:
https://wiki.php.net/rfc/closure_self_reference
Before I spend time on it, is there any strong reason why this is a bad idea?
cheers
Dan
Ack
