How do I call a function name that is stored in a hash in Perl?
- by Ether
I'm sure this is covered in the documentation somewhere but I have been unable to find it... I'm looking for the syntactic sugar that will make it possible to call a method on a class whose name is stored in a hash (as opposed to a simple scalar):
use strict; use warnings;
package Foo;
sub foo { print "in foo()\n" }
package main;
my %hash =…
