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pkg://PPIx-IndexLines-0.05.tar.gz:16084/PPIx-IndexLines-0.05/  info  downloads

README

NAME
    PPIx::IndexLines - Given a line number, returns some basic information
    about where in the perl document you are

VERSION
    version 0.05

SYNOPSIS
      #!/usr/bin/perl
      use strict;
      use warnings;
      use PPIx::IndexLines;
      my $document = PPIx::IndexLines->new( +shift );
      $document->index_lines;
      print $document->line_type( +shift );

METHODS
  new
    Accepts either a scalar or a scalar reference. This is passed directly
    to PPI::Document::new, so the same rules as in that method apply.

    Basically, if you pass in a scalar, it will be assumed to be a filename
    and said file will be loaded and parsed.

    Otherwise, a scalar reference is assumed to be a PPI document and will
    be parsed directly.

  index_lines
    Call this method to index the lines for the new PPI::Document.

  line_type
    Call this method with a line number, it will return one of

      BEGIN CHECK UNITCHECK INIT END POD __DATA__ __END__

    or

      <PackageName>::<SubName>

INSTALLATION
    See perlmodinstall for information and options on installing Perl
    modules.

SEE ALSO
    Please see those modules/websites for more information related to this
    module.

    *   PPIx::IndexOffsets

    *   PPIx::LineToSub

AUTHOR
    Alan Young <harleypig@gmail.com>

COPYRIGHT AND LICENSE
    This software is copyright (c) 2010 by Alan Young.

    This is free software; you can redistribute it and/or modify it under
    the same terms as the Perl 5 programming language system itself.

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