diff options
Diffstat (limited to 'cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm')
| -rw-r--r-- | cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm | 30 |
1 files changed, 11 insertions, 19 deletions
diff --git a/cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm b/cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm index 2ea3456426..9fedacba31 100644 --- a/cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm +++ b/cpan/CPAN-Meta/lib/CPAN/Meta/Converter.pm @@ -2,39 +2,29 @@ use 5.006; use strict; use warnings; package CPAN::Meta::Converter; -BEGIN { - $CPAN::Meta::Converter::VERSION = eval '2.110930_001'; -} -# ABSTRACT: Convert CPAN distribution metadata structures +our $VERSION = '2.112150'; # VERSION use CPAN::Meta::Validator; use version 0.82 (); use Parse::CPAN::Meta 1.4400 (); -use Carp qw(croak); sub _dclone { my $ref = shift; - # Work around JSON::PP's lack of a convert_blessed_universally - local *UNIVERSAL::TO_JSON = sub { - my $obj = shift; - - # Special case: stringify version objects - # Everything else: serialize - return $obj->isa("version") ? "$obj" : - $obj->isa("HASH") ? { %$obj } : - $obj->isa("ARRAY") ? { @$obj } : - croak "Don't know how to serialize $obj"; - }; + # if an object is in the data structure and doesn't specify how to + # turn itself into JSON, we just stringify the object. That does the + # right thing for typical things that might be there, like version objects, + # Path::Class objects, etc. + no warnings 'once'; + local *UNIVERSAL::TO_JSON = sub { return "$_[0]" }; my $backend = Parse::CPAN::Meta->json_backend(); return $backend->new->decode( - $backend->new->convert_blessed->allow_blessed->encode($ref) + $backend->new->allow_blessed->convert_blessed->encode($ref) ); } - my %known_specs = ( '2' => 'http://search.cpan.org/perldoc?CPAN::Meta::Spec', '1.4' => 'http://module-build.sourceforge.net/META-spec-v1.4.html', @@ -1258,6 +1248,8 @@ sub convert { 1; +# ABSTRACT: Convert CPAN distribution metadata structures + =pod @@ -1268,7 +1260,7 @@ CPAN::Meta::Converter - Convert CPAN distribution metadata structures =head1 VERSION -version 2.110930 +version 2.112150 =head1 SYNOPSIS |