Re: Parse::RecDescent and Moose (answers)

[Answering my own questions -- what a difference a few hours can make.]

On Thu, 2008-03-27 at 14:56 -0400, Tod Hagan wrote:
> ...but surely there must be a better way to inspect the object
> to determine if it defines the pr() method.

'man UNIVERSAL' and see the 'can' method.


>         Can't locate object method "pr" via package "fielddec" at ./test_ParseTree line 78, <$TFILE> line 1.

Fixed by moving the code for the two Moose objects to the front of the
file followed by 'package main;'.

So if everything's in a single file, make sure the Moose objects are
defined early, before the code that will end up using them.

Tod

-- 
Tod Hagan
Information Technologist
AIRMAP/Climate Change Research Center
Institute for the Study of Earth, Oceans, and Space
University of New Hampshire
Durham, NH 03824
Phone: 603-862-3116