package Data::Format::Pretty::CompactJSON;
use 5.010;
use strict;
use warnings;
require Exporter;
our @ISA = qw(Exporter);
our @EXPORT_OK = qw(format_pretty);
our $VERSION = '0.12'; # VERSION
sub content_type { "application/json" }
sub format_pretty {
my ($data, $opts) = @_;
state $json;
$opts //= {};
if ($opts->{color} // $ENV{COLOR} // (-t STDOUT)) {
require JSON::Color;
JSON::Color::encode_json($data, {pretty=>0, linum=>0});
} else {
if (!$json) {
require JSON::MaybeXS;
$json = JSON::MaybeXS->new->utf8->allow_nonref;
}
$json->encode($data);
}
}
1;
# ABSTRACT: Pretty-print data structure as compact JSON
__END__
=pod
=encoding UTF-8
=head1 NAME
Data::Format::Pretty::CompactJSON - Pretty-print data structure as compact JSON
=head1 VERSION
This document describes version 0.12 of Data::Format::Pretty::CompactJSON (from Perl distribution Data-Format-Pretty-JSON), released on 2016-03-11.
=head1 SYNOPSIS
use Data::Format::Pretty::CompactJSON qw(format_pretty);
print format_pretty($data);
Some example output:
=over 4
=item * format_pretty({a=>1, b=>2});
{"a":1,"b":2}
=back
=head1 DESCRIPTION
Like L<Data::Format::Pretty::JSON>, but will always print with JSON option C<<
pretty => 0 >> (minimal indentation).
=head1 FUNCTIONS
=head2 format_pretty($data, \%opts)
Return formatted data structure as JSON. Options:
=over 4
=item * color => BOOL
Whether to enable coloring. The default is the enable only when running
interactively.
=back
=head2 content_type() => STR
Return C<application/json>.
=head1 ENVIRONMENT
=head2 COLOR => BOOL
Set C<color> option (if unset).
=head1 HOMEPAGE
Please visit the project's homepage at L<https://metacpan.org/release/Data-Format-Pretty-JSON>.
=head1 SOURCE
Source repository is at L<https://github.com/perlancar/perl-Data-Format-Pretty-JSON>.
=head1 BUGS
Please report any bugs or feature requests on the bugtracker website L<https://rt.cpan.org/Public/Dist/Display.html?Name=Data-Format-Pretty-JSON>
When submitting a bug or request, please include a test-file or a
patch to an existing test-file that illustrates the bug or desired
feature.
=head1 SEE ALSO
L<Data::Format::Pretty::JSON>
=head1 AUTHOR
perlancar <perlancar@cpan.org>
=head1 COPYRIGHT AND LICENSE
This software is copyright (c) 2016 by perlancar@cpan.org.
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