How to “use” multiple modules with one “use”?

Question

I want use some packages and some pragmas in all my programs, like:

use 5.014;
use warnings;
use autodie;
use My::ModuleA::Something;
use ModuleB qw(Func1 Fu         


        

Answer 1

I'd go with this:

package My::Common;
use 5.14.0;
use strict;
use warnings;
use autodie;
use Carp qw(carp croak cluck);

sub import {
    my $caller = caller;
    feature->import(':5.14');
    # feature->import('say');
    strict->import;
    warnings->import;
    ## autodie->import; # <-- Won't affect the caller side - see my edit.
    {
        no strict 'refs';
        for my $method (qw/carp croak cluck/) {
            *{"$caller\::$method"} = __PACKAGE__->can($method);
        }
    }
}

1;

Please correct me if I'm wrong, or there's a better way.

---

EDIT:

Sorry, I was wrong in using autodie->import...

This one should work, but it assumes that you always call My::Common from the main package:

package My::Common;
# ...
sub import {
    # ...
    strict->import;
    warnings->import;
    {
        package main;
        autodie->import;
    }
    # ...
}

So, of course, it's much safer and simpler to add a use autodie; to each script:

use My::Common;
use autodie;
# ...