- Moose: coerce value to a subtype
- Creating subtypes for Moose
- Classes as constraints in Moose
- Moose testing type constraint
- Moose type constraints
- Moose: testing the setter and getter
- Moose: Testing the constructor
- Moose constructor
- Memory usage and load time of Moose, Moo, and Class::Accessor
- Moose - The postmodern object system for Perl
- Attribute types in Perl classes when using Moose
- Object Oriented Perl using Moose