perl::critic::theme(3) [centos man page]

Perl::Critic::Theme(3)					User Contributed Perl Documentation				    Perl::Critic::Theme(3)

NAME

       Perl::Critic::Theme - Construct thematic sets of policies.

DESCRIPTION

       This is a helper class for evaluating theme expressions into sets of Policy objects.  There are no user-serviceable parts here.

INTERFACE SUPPORT

       This is considered to be a non-public class.  Its interface is subject to change without notice.

METHODS

       "new( -rule => $rule_expression )"
	   Returns a reference to a new Perl::Critic::Theme object.  "-rule" is a string expression that evaluates to true or false for each
	   Policy..  See "THEME RULES" for more information.

       "policy_is_thematic( -policy => $policy )"
	   Given a reference to a Perl::Critic::Policy object, this method returns evaluates the rule against the themes that are associated with
	   the Policy.	Returns 1 if the Policy satisfies the rule, 0 otherwise.

       " rule() "
	   Returns the rule expression that was used to construct this Theme.  The rule may have been translated into a normalized expression.
	   See "THEME RULES" for more information.

   THEME RULES
       A theme rule is a simple boolean expression, where the operands are the names of any of the themes associated with the
       Perl::Critic::Polices.

       Theme names can be combined with logical operators to form arbitrarily complex expressions.  Precedence is the same as normal mathematics,
       but you can use parentheses to enforce precedence as well.  Supported operators are:

	  Operator    Altertative    Example
	  ----------------------------------------------------------------
	  &&	      and	     'pbp && core'
	  ||	      or	     'pbp || (bugs && security)'
	  !	      not	     'pbp && ! (portability || complexity)

       See "CONFIGURATION" in Perl::Critic for more information about customizing the themes for each Policy.

SUBROUTINES

       "cook_rule( $rule )"
	   Standardize a rule into a almost executable Perl code.  The "almost" comes from the fact that theme names are left as is.

CONSTANTS

       $RULE_INVALID_CHARACTER_REGEX
	   A regular expression that will return the first character in the matched expression that is not valid in a rule.

AUTHOR

       Jeffrey Ryan Thalhammer	<jeff@imaginative-software.com>

COPYRIGHT

       Copyright (c) 2006-2011 Imaginative Software Systems

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  The full text of this license
       can be found in the LICENSE file included with this module.

perl v5.16.3							    2014-06-09						    Perl::Critic::Theme(3)

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Perl::Critic::Policy::TestingAndDebugging::ProhibitNoWarUsersContributed Perl DocuPerl::Critic::Policy::TestingAndDebugging::ProhibitNoWarnings(3)

NAME

       Perl::Critic::Policy::TestingAndDebugging::ProhibitNoWarnings - Prohibit various flavors of "no warnings".

AFFILIATION

       This Policy is part of the core Perl::Critic distribution.

DESCRIPTION

       There are good reasons for disabling certain kinds of warnings.	But if you were wise enough to "use warnings" in the first place, then it
       doesn't make sense to disable them completely.  By default, any "no warnings" statement will violate this policy.  However, you can
       configure this Policy to allow certain types of warnings to be disabled (See "CONFIGURATION").  A bare "no warnings" statement will always
       raise a violation.

CONFIGURATION

       The permitted warning types can be configured via the "allow" option.  The value is a list of whitespace-delimited warning types that you
       want to be able to disable.  See perllexwarn for a list of possible warning types.  An example of this customization:

	   [TestingAndDebugging::ProhibitNoWarnings]
	   allow = uninitialized once

       If a true value is specified for the "allow_with_category_restriction" option, then any "no warnings" that restricts the set of warnings
       that are turned off will pass.

	   [TestingAndDebugging::ProhibitNoWarnings]
	   allow_with_category_restriction = 1

SEE ALSO

       Perl::Critic::Policy::TestingAndDebugging::RequireUseWarnings

AUTHOR

       Jeffrey Ryan Thalhammer <jeff@imaginative-software.com>

COPYRIGHT

       Copyright (c) 2005-2011 Imaginative Software Systems.  All rights reserved.

       This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.  The full text of this license
       can be found in the LICENSE file included with this module

perl v5.16.3							    2014-06-09	  Perl::Critic::Policy::TestingAndDebugging::ProhibitNoWarnings(3)

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perl::critic::theme(3) [centos man page]

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