NAME

    Class::Superclasses - Find all (direct) superclasses of a class

VERSION

    version 1.00

SYNOPSIS

      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);
    
      # or pass a scalar ref that contains the code
      my $class_code = q~package Test; use base 'Baseclass';~;
      $parser->document(\$class_code);
      @superclasses = $parser->superclasses();
      
      print $_,"\n" for(@superclasses);

 DESCRIPTION

    Class::Superclasses uses PPI to get the superclasses of a class;

METHODS

 new

    creates a new object of Class::Superclasses.

      my $parser = Class::Superclasses->new();
      # or
      my $parser = Class::Superclasses->new($filename);

 superclasses

    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();

 document

    tells Class::Superclasses which Perl class should be analyzed.

      $parser->document($filename);

AUTHOR

    Renee Baecker <module@renee-baecker.de>

COPYRIGHT AND LICENSE

    This software is Copyright (c) 2015 by Renee Baecker.

    This is free software, licensed under:

      The Artistic License 2.0 (GPL Compatible)

