In Perl, is it appropriate to use map in void context instead of a foreach loop?

Question

In Perl, if you have a loop like this:

foreach (@items) {
    perform_action($_);
}

you can replace it with a call to map in v

Answer 1

Starting from Perl 5.8.1 map in void context is not expensive:

map in void context is no longer expensive. map is now context aware, and will not construct a list if called in void context.

But the postfix form of for may be more readable:

perform_action($_) for @items;