If you read my last post, I was wondering why Moose wasn't accepting array or hash references as default values that could be cloned and, instead, used a code reference to create a new array/hash.

Decided to benchmark the two approaches. The results were... surprising:

Benchmark: timing 500000 iterations of clone, retfunc...
clone: 34 wallclock secs (32.35 usr + 0.12 sys = 32.47 CPU) @ 15398.83/s (n=500000)
retfunc: 4 wallclock secs ( 3.75 usr + 0.02 sys = 3.77 CPU) @ 132625.99/s (n=500000)

With these results, I think the corr…

Started to look to Moose today. Better later than never. But I never liked OO programming, and Perl core OO was enough for me. So, I am kind of forcing me to do it.

To start with, I am rereading a presentation from Yuval on Portuguese Perl Workshop 2008. I know probably things changed, and so, probably there is a better syntax handling.

At the moment I did not like the way object properties (or variables) are initialized with an array reference:

default => sub { [qw(Bob Alice Tim)] },

I really would prefer it without the sub. Not sure (yet) if if it required …