Re^2: allowing Data::Dumper within safe.pm

[gideondsouza]

Ah! I've tried entereval and leaveeval and it still gives me the exact same message! :(

How should I use share_from, I don't quite understand what it does!

[Anonymous Monk]

How should I use share_from, I don't quite understand what it does!

Me neither :) You can take a look at Safe::Hole and ?node_id=3989;HIT=safe;re=N... good luck, this be a dusty attic

[MidLifeXis]

And watch out for the (dust) bunnies.

[7stud]

share() allows you to specify which global variables in your program that you want your compartment to be able to see. However, you can only specify simple names, like '$x', i.e. names from the current namespace.

share_from() allows you to specify more complex variable names, i.e. variables from a different namespace, e.g. package X::Y::Z.

However, I've not succeeded in getting either to work. If you do, please post an example.