| Text::MicroMason::Debug(3pm) | User Contributed Perl Documentation | Text::MicroMason::Debug(3pm) |
Text::MicroMason::Debug - Provide developer info via warn
Instead of using this class directly, pass its name to be mixed in:
use Text::MicroMason; my $mason = Text::MicroMason->new( -Debug );
Use the standard compile and execute methods to parse and evaluate templates:
print $mason->compile( text=>$template )->( @%args ); print $mason->execute( text=>$template, @args );
You'll see lots of warning output on STDERR:
MicroMason Debug create: Text::MicroMason::Base::AUTO::Debug...
MicroMason Debug source: q(Hello <% $noun %>!)
MicroMason Debug lex: text, q(Hello ), expr, q( $noun ), text, q(!)
MicroMason Debug eval: sub { my @OUT; my $_out = sub { push ...
This package provides numerous messages via warn for developer use when debugging templates built with Text::MicroMason.
Can be set to 0 or 1 to log nothing or everything.
Alternately, set this to a hash reference containing values for the steps you are interested in to only log this items:
debug => { source => 1, eval => 1 }
You can also selectively suppress some warnings:
debug => { default => 1, source => 0, eval => 0 }
For an overview of this templating framework, see Text::MicroMason.
This is a mixin class intended for use with Text::MicroMason::Base.
For distribution, installation, support, copyright and license information, see Text::MicroMason::Docs::ReadMe.
| 2022-11-19 | perl v5.36.0 |