NAME
XXX - See Your Data in the Nude
SYNOPSIS
use XXX;
XXX my $dog = Dog->new({has => ['fleas', 'style']});
my $dog = XXX Dog->new({has => ['fleas', 'style']});
my $dog = Dog->new(XXX {has => ['fleas', 'style']});
my $dog = Dog->new({XXX has => ['fleas', 'style']});
my $dog = Dog->new({has => XXX ['fleas', 'style']});
my $dog = Dog->new({has => [XXX 'fleas', 'style']});DESCRIPTION
XXX.pm exports a function called XXX that you can put just about anywhere in your Perl code to make it die with a YAML dump of the arguments to its right.
The charm of XXX-debugging is that it is easy to type, rarely requires parens and stands out visually so that you remember to remove it.
XXX.pm also exports WWW, YYY and ZZZ which do similar debugging things.
FUNCTIONS
- WWW
-
WWW will warn a dump of its arguments, and then return the original arguments. This means you can stick it in the middle of expressions.
NOTE: If you use WWW with Test::More, it will <diag()> rather than
warn().mnemonic: W for warn
- XXX
-
XXX will die with a dump of its arguments.
mnemonic: XXX == Death, Nudity
- YYY
-
YYY will print a dump of its arguments, and then return the original arguments. This means you can stick it in the middle of expressions.
NOTE: If you use YYY with Test::More, it will <note()> rather than
print().mnemonic: YYY == Why Why Why??? or YAML YAML YAML
- ZZZ
-
ZZZ will Carp::confess a dump of its arguments.
mnemonic: You should confess all your sins before you sleep. zzzzzzzz
ADVANCED USAGE
By default, XXX uses YAML.pm to dump your data. You can change this like so:
use XXX -with => 'Data::Dumper';
use XXX -with => 'YAML::XS';
use XXX -with => 'YAML::SomeOtherYamlModule';You can also use these forms, but they are now deprecated:
use XXX -dumper;
use XXX -yaml;AUTHOR
Ingy döt Net <ingy@cpan.org>
COPYRIGHT
Copyright (c) 2006, 2008, 2010. Ingy döt Net.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.