Class::Superclasses - Find all superclasses of a class
Class::Superclasses uses PPI to get the superclasses of a class;
Class::Superclasses
use Class::Superclasses; my $class_file = '/path/to/class_file.pm'; my $parser = Class::Superclasses->new(); $parser->document($class_file); my @superclasses = $parser->superclasses(); print $_,"\n" for(@superclasses);
creates a new object of Class::Superclasses.
my $parser = Class::Superclasses->new(); # or my $parser = Class::Superclasses->new($filename);
returns in list context an array of all superclasses of the Perl class, in scalar context it returns an arrayref.
my $arrayref = $parser->superclasses(); my @array = $parser->superclasses();
tells Class::Superclasses which Perl class should be analyzed.
$parser->document($filename);
PPI
PPI, Class::Inheritance
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
copyright 2006 - 2007 Renee Baecker <module@renee-baecker.de>
To install Class::Superclasses, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Class::Superclasses
CPAN shell
perl -MCPAN -e shell install Class::Superclasses
For more information on module installation, please visit the detailed CPAN module installation guide.