Missing rector to downgrade Closure::fromCallable (PHP 7.1) #6671
Description
Feature Request
There should be a rector rule to be able to downgrade Closure::fromCallable (PHP 7.1), see https://www.php.net/manual/en/closure.fromcallable.php.
Diff
-\Closure::fromCallable('strtolower');
+$callable = 'strtolower';
+function () use ($callable) {
+ return $callable(...func_get_args());
+};