Comments on: Evolving Software with Moose http://perlhacks.com/2010/10/evolving-software-with-moose/ Just another Perl Hacker's blog Tue, 14 May 2013 10:48:04 +0000 hourly 1 http://wordpress.org/?v=3.5.1 By: Obsession « Davblog http://perlhacks.com/2010/10/evolving-software-with-moose/#comment-1263 Obsession « Davblog Sun, 07 Nov 2010 14:23:07 +0000 http://perlhacks.com/?p=217#comment-1263 [...] there were three other blog entries listed, none of which had anything to do with Dorries. One was about programming, one was about the campaign to get people to answer the religion question accurately at next [...]

]]> By: Carey Tilden http://perlhacks.com/2010/10/evolving-software-with-moose/#comment-749 Carey Tilden Thu, 14 Oct 2010 04:44:35 +0000 http://perlhacks.com/?p=217#comment-749 I only read the slides, so I might have missed something in the talk, but I’m not quite sure you got this right. A role can implement methods and still be a role. And a trait is a plain ol’ role that’s used in a very specific circumstance (applied to a metaclass). For reference:

http://search.cpan.org/perldoc?Moose::Cookbook::Meta::Recipe3

]]> By: Adam http://perlhacks.com/2010/10/evolving-software-with-moose/#comment-736 Adam Wed, 13 Oct 2010 16:44:36 +0000 http://perlhacks.com/?p=217#comment-736 Any chance of putting the slides up as a PDF-file somewhere? (You can’t download the PDF from slideshare without an account.)

]]> By: Zbigniew Lukasiak http://perlhacks.com/2010/10/evolving-software-with-moose/#comment-731 Zbigniew Lukasiak Wed, 13 Oct 2010 10:43:46 +0000 http://perlhacks.com/?p=217#comment-731 The start, with ‘Overriding this is hard’, reminds me ‘Constructor should not do any real work’ as in http://misko.hevery.com/code-reviewers-guide/flaw-constructor-does-real-work/ . Granted your constructor sometimes still does real work – with the _build_scrubber method – but you can easily sidestep that by providing ready made objects to the constructor.

]]>