#!/usr/bin/env perl

use utf8;
use 5.008001;
use strict;
use warnings;

use version; our $VERSION = qv('v0.0.1');

use Carp qw< confess >;
use Readonly;

use PPIx::Grep qw< search_and_emit >;


if (@ARGV < 2) {
    print {*STDERR} "usage: ppigrep PPI-class file [...]\n";
    exit 1;
} # end if

my ($pattern, @files) = @ARGV;

foreach my $file (@files) {
    search_and_emit($file, $pattern, *STDOUT);
} # end foreach

__END__

=encoding utf8

=for stopwords TODO ppigrep

=head1 NAME

ppigrep - Search L<PPI> documents (not Perl code).


=head1 VERSION

This document describes ppigrep version 0.0.1.


=head1 SYNOPSIS

  ppidump PPI::Statement::Include foo.pl
  ppidump Token::Quote::Interpolate bar.pl


=head1 DESCRIPTION

Currently emits "lines" consisting of
"filename:line:column:virtualcolumn:code".

This is currently is a quick and dirty hack, to hopefully be fleshed out in
the near future.


=head1 DIAGNOSTICS

TODO


=head1 CONFIGURATION AND ENVIRONMENT

TODO


=head1 DEPENDENCIES

TODO


=head1 INCOMPATIBILITIES

TODO


=head1 BUGS AND LIMITATIONS

=over

=item · TODO

=back

Please report any bugs or feature requests to
C<bug-ppix-grep@rt.cpan.org>, or through the web
interface at L<http://rt.cpan.org>.


=head1 AUTHOR

Elliot Shank  C<< <perl@galumph.com> >>


=head1 LICENSE AND COPYRIGHT

Copyright ©2007, Elliot Shank C<< <perl@galumph.com> >>. All rights
reserved.

This module is free software; you can redistribute it and/or modify it under
the same terms as Perl itself. See L<perlartistic>.


=head1 DISCLAIMER OF WARRANTY

BECAUSE THIS SOFTWARE IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE
SOFTWARE, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN OTHERWISE
STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE
SOFTWARE "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS TO THE QUALITY AND
PERFORMANCE OF THE SOFTWARE IS WITH YOU. SHOULD THE SOFTWARE PROVE DEFECTIVE,
YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR, OR CORRECTION.

IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY
COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE
SOFTWARE AS PERMITTED BY THE ABOVE LICENSE, BE LIABLE TO YOU FOR DAMAGES,
INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING
OUT OF THE USE OR INABILITY TO USE THE SOFTWARE (INCLUDING BUT NOT LIMITED TO
LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR
THIRD PARTIES OR A FAILURE OF THE SOFTWARE TO OPERATE WITH ANY OTHER
SOFTWARE), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
POSSIBILITY OF SUCH DAMAGES.

=cut

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