package Acme::ExceptionEater; sub new { bless {}, shift } sub DESTROY { eval {} } #### package Acme::ExceptionEater; use strict; use warnings; use vars qw( $VERSION ); use version; $VERSION = qv('0.0.1'); # Module implementation here sub new { bless {}, shift } sub DESTROY { eval {} } 1; # Magic true value required at end of module __END__ =head1 NAME Acme::ExceptionEater - Prevents eval from returning an exception. =head1 VERSION This document describes Acme::ExceptionEater version 0.0.1 =head1 SYNOPSIS use Acme::ExceptionEater; eval { my $ee = Acme::ExceptionEater->new(); die 'My final wish is for you to know this...'; }; # $@ is still '' =head1 DESCRIPTION Placing an Acme::ExceptionEater object in a lexical in the outer-most scope of an C will prevent exceptions from escaping the C where they may confuse, annoy, frighten, or inform others. Simply instanciate an Acme::ExceptionEater object at the start of the eval. When the eater goes out of scope and Perl does garbage collection, it will eat any exceptions that might be waiting to pass on their final words to the code after the eval. =head1 METHODS =over 4 =item new Creates a new Acme::ExceptionEater object. For Acme::ExceptionEater to work, this object must not be prematurely destroyed. =back =head1 DIAGNOSTICS None. Acme::ExceptionEater produces fewer than zero error messages. =head1 CONFIGURATION AND ENVIRONMENT Acme::ExceptionEater requires no configuration files or environment variables. =head1 DEPENDENCIES None. The tests for this module use Readonly. =head1 INCOMPATIBILITIES None reported. =head1 BUGS AND LIMITATIONS No bugs have been reported. Please report any bugs or feature requests to C, or through the web interface at L. =head1 CONTRIBUTORS Author: Kyle Hasselbacher C<< >> http://perlmonks.org/?node=kyle The idea for Acme::ExceptionEater came from an interaction with Tye McQueen, http://perlmonks.org/?node=tye at http://perlmonks.org/?node_id=637425 =head1 LICENCE AND COPYRIGHT Copyright (c) 2007, Kyle Hasselbacher C<< >>. All rights reserved. This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself. See L.