alt Hacker NewsAnd how is Closure::fromCallable('trim') recommended by the article any better in that respect?
$ php8.4 -r "var_dump(Closure::fromCallable('trim') === Closure::fromCallable('trim'));"
bool(false)And how is Closure::fromCallable('trim') recommended by the article any better in that respect?
$ php8.4 -r "var_dump(Closure::fromCallable('trim') === Closure::fromCallable('trim'));"
bool(false)
It is not better, this is a problem with the first-class callable syntax altogether.