NAME
Perl::Critic::Statistics - Compile stats on Perl::Critic violations.
DESCRIPTION
This class accumulates statistics on Perl::Critic violations across one or more files. NOTE: This class is experimental and subject to change.
INTERFACE SUPPORT
This is considered to be a non-public class. Its interface is subject to change without notice.
METHODS
new()-
Create a new instance of Perl::Critic::Statistics. No arguments are supported at this time.
accumulate( $doc, \@violations )-
Accumulates statistics about the
$docand the@violationsthat were found. modules()-
The number of chunks of code (usually files) that have been analyzed.
subs()-
The total number of subroutines analyzed by this Critic.
statements()-
The total number of statements analyzed by this Critic.
lines()-
The total number of lines of code analyzed by this Critic.
lines_of_blank()-
The total number of blank lines analyzed by this Critic. This includes only blank lines in code, not POD or data.
lines_of_comment()-
The total number of comment lines analyzed by this Critic. This includes only lines whose first non-whitespace character is
#. lines_of_data()-
The total number of lines of data section analyzed by this Critic, not counting the
__END__or__DATA__line. POD in a data section is counted as POD, not data. lines_of_perl()-
The total number of lines of Perl code analyzed by this Critic. Perl appearing in the data section is not counted.
lines_of_pod()-
The total number of lines of POD analyzed by this Critic. Pod occurring in a data section is counted as POD, not as data.
violations_by_severity()-
The number of violations of each severity found by this Critic as a reference to a hash keyed by severity.
violations_by_policy()-
The number of violations of each policy found by this Critic as a reference to a hash keyed by full policy name.
total_violations()-
The total number of violations found by this Critic.
statements_other_than_subs()-
The total number of statements minus the number of subroutines. Useful because a subroutine is considered a statement by PPI.
average_sub_mccabe()-
The average McCabe score of all scanned subroutines.
violations_per_file()-
The total violations divided by the number of modules.
violations_per_statement()-
The total violations divided by the number statements minus subroutines.
violations_per_line_of_code()-
The total violations divided by the lines of code.
AUTHOR
Elliot Shank <perl@galumph.com>
COPYRIGHT
Copyright (c) 2007-2011 Elliot Shank.
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.