package Code::TidyAll::Plugin::JSON;
$Code::TidyAll::Plugin::JSON::VERSION = '0.20';
use strict;
use warnings;
use JSON ();
use Moo;
extends 'Code::TidyAll::Plugin';
has 'ascii' => ( is => 'ro', default => sub { 0 } );
sub transform_source {
my $self = shift;
my $source = shift;
my $json = JSON->new->relaxed->pretty->canonical;
$json = $json->ascii if $self->ascii;
return $json->encode( $json->decode($source) );
}
1;
__END__
=pod
=head1 NAME
Code::TidyAll::Plugin::JSON - use the JSON module with tidyall
=head1 VERSION
version 0.20
=head1 SYNOPSIS
In configuration:
[JSON]
select = **/*.json
ascii = 1
=head1 DESCRIPTION
Uses L<JSON> to format JSON files. Files are put into a canonical format with
the keys of objects sorted.
=head1 CONFIGURATION
=over
=item ascii
Escape non-ASCII characters. The output file will be valid ASCII.
=back
=head1 SEE ALSO
L<Code::TidyAll|Code::TidyAll>
=head1 AUTHOR
Jonathan Swartz <swartz@pobox.com>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2011 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