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#!perl
use strict;
use warnings;
use App::PPE;
App::PPE->new_with_options(@ARGV)->run;

__END__

=encoding utf-8

=head1 NAME

ppe - Prettify Perl Error messages

=head1 SYNOPSIS

  % perl ~/foo.pl 2>&1 | ppe
  foo.pl:5: [WARN] (W) Use of uninitialized value in warn

=head1 DESCRIPTION

L<ppe> is a prettifier for Perl error messages.

When you are writing such as following:

  use strict;
  use warnings;

  my $str;
  warn $str;

This code outputs following result:

=begin html

<div><img src="https://raw.github.com/kfly8/App-PPE/master/img/example-warnings.png"></div>

=end html


When you are writing such as following:

  use strict;
  use warnings;

  sub f {

This code outputs following result:

=begin html

<div><img src="https://raw.github.com/kfly8/App-PPE/master/img/example-critical.png"></div>

=end html


=head1 SEE ALSO

L<perldiag>