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package Code::TidyAll::Plugin::PerlTidySweet;
use strict;
use warnings;
use Capture::Tiny qw(capture_merged);
use Perl::Tidy::Sweetened 1.00;
use Moo;
extends 'Code::TidyAll::Plugin';
our $VERSION = '0.55';
sub transform_source {
my ( $self, $source ) = @_;
# perltidy reports errors in two different ways.
# Argument/profile errors are output and an error_flag is returned.
# Syntax errors are sent to errorfile or stderr, depending on the
# the setting of -se/-nse (aka --standard-error-output). These flags
# might be hidden in other bundles, e.g. -pbp. Be defensive and
# check both.
my ( $output, $error_flag, $errorfile, $stderr, $destination );
$output = capture_merged {
$error_flag = Perl::Tidy::Sweetened::perltidy(
argv => $self->argv,
source => \$source,
destination => \$destination,
stderr => \$stderr,
errorfile => \$errorfile
);
};
die $stderr if $stderr;
die $errorfile if $errorfile;
die $output if $error_flag;
print STDERR $output if defined($output);
return $destination;
}
1;
# ABSTRACT: Use perltidy-sweet with tidyall
__END__
=pod
=encoding UTF-8
=head1 NAME
Code::TidyAll::Plugin::PerlTidySweet - Use perltidy-sweet with tidyall
=head1 VERSION
version 0.55
=head1 SYNOPSIS
# In configuration:
; Configure in-line
;
[PerlTidySweet]
select = lib/**/*.pm
argv = --noll
; or refer to a .perltidyrc in the same directory
;
[PerlTidySweet]
select = lib/**/*.pm
argv = --profile=$ROOT/.perltidyrc
=head1 DESCRIPTION
Runs L<perltidy-sweet>, a Perl tidier based on Perl::Tidy that also supports
new syntactic sugar as provided by L<Method::Signature::Simple>,
L<MooseX::Method::Signatures> and the p5-mop.
=head1 INSTALLATION
Install perltidy-sweet from CPAN.
cpanm Perl::Tidy::Sweet
=head1 CONFIGURATION
=over
=item argv
Arguments to pass to perltidy-sweet
=back
=head1 SUPPORT
Bugs may be submitted through
L<https://github.com/houseabsolute/perl-code-tidyall/issues>.
I am also usually active on IRC as 'drolsky' on C<irc://irc.perl.org>.
=head1 AUTHORS
=over 4
=item *
Jonathan Swartz <swartz@pobox.com>
=item *
Dave Rolsky <autarch@urth.org>
=back
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 - 2016 by Jonathan Swartz.
This is free software; you can redistribute it and/or modify it under the same
terms as the Perl 5 programming language system itself.
=cut
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