in reply to Re: Module vs Singleton
in thread Module vs Singleton
Just wanted to clarify this–
package Foo; sub new {} # Foo::new, Foo->new
Those calls to new are not equivalent–
~>perl -lwe 'BEGIN{ package Foo; sub new { print shift } } Foo->new; F +oo::new' Foo Use of uninitialized value in print at -e line 1.
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