NAME

Perl::Critic::Policy::logicLAB::ProhibitUseLib - simple policy prohibiting the use of 'use lib'

AFFILIATION

This policy is a policy in the Perl::Critic::logicLAB distribution.

VERSION

This documentation describes version 0.03

DESCRIPTION

The 'use lib' statement, hardcodes the include path to be used. This can give issues when moving modules and scripts between diverse environments.

use lib '/some/path';                                       #not ok
use lib qw(/you/do/not/want/to/go/down/this/path /or/this); #not ok

Instead use the environment variable PERL5LIB

#bash
export PERL5LIB='/some/path/some/where'

#tcsh and csh
setenv PERL5LIB '/some/path/some/where'

CONFIGURATION AND ENVIRONMENT

This Policy is not configurable except for the standard options.

DEPENDENCIES AND REQUIREMENTS

• Perl::Critic

• Perl::Critic::Utils

• Readonly

• Test::More

• Test::Perl::Critic

INCOMPATIBILITIES

This distribution has no known incompatibilities.

BUGS AND LIMITATIONS

Currently the policy has no special opinion on FindBin. It only aims to address messy, misleading, buggy and obscuring use of 'use lib'.

BUG REPORTING

Please use Requets Tracker for bug reporting:

http://rt.cpan.org/NoAuth/Bugs.html?Dist=Perl-Critic-logicLAB-ProhibitUseLib

TEST AND QUALITY

The following policies have been disabled for this distribution

• Perl::Crititc::Policy::ValuesAndExpressions::ProhibitConstantPragma

• Perl::Crititc::Policy::NamingConventions::Capitalization

See also t/perlcriticrc

TEST COVERAGE

---------------------------- ------ ------ ------ ------ ------ ------ ------
File                           stmt   bran   cond    sub    pod   time  total
---------------------------- ------ ------ ------ ------ ------ ------ ------
...ogicLAB/ProhibitUseLib.pm  100.0   50.0    n/a  100.0  100.0  100.0   95.3
Total                         100.0   50.0    n/a  100.0  100.0  100.0   95.3
---------------------------- ------ ------ ------ ------ ------ ------ ------

SEE ALSO

• http://perldoc.perl.org/perlrun.html#ENVIRONMENT

• http://logiclab.jira.com/wiki/display/OPEN/Development#Development-MakeyourComponentsEnvironmentAgnostic

• http://logicLAB.jira.com/wiki/display/PCPMPUL/Home

AUTHOR

• Jonas B. Nielsen, jonasbn <jonasbn@cpan.org>

LICENSE AND COPYRIGHT

Copyright (c) 2009-2014 Jonas B. Nielsen. All rights reserved.

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

cpanm Perl::Critic::Policy::logicLAB::ProhibitUseLib

perl -MCPAN -e shell
install Perl::Critic::Policy::logicLAB::ProhibitUseLib