On 23.01.2023 at 19:22, Robert Landers wrote: > Speaking of partial application, it'd be amazing if it were available > with the current closure syntax: > > $func = fn($x, $y, $z) => echo $x + $y + $z; > $plus1 = $func(..., 1); > $plus2n1 = $func(2, 1, ...); > > $a = $plus1(1, 2); > $b = $plus2n1(5); > > I spent a few days last summer trying this out, but couldn't get the > grammar parser to accept it. I think I have a local branch if someone > would be willing to work on it with me. At least point me in the right > direction. I don't have much free time these days, but it is certainly > doable.
There has been an RFC for this[1] (including an implementation), which had been declined. [1] <https://wiki.php.net/rfc/partial_function_application> -- Christoph M. Becker -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: https://www.php.net/unsub.php
