-package Config::Any::JSON;\r
-\r
-use strict;\r
-use warnings;\r
-\r
-=head1 NAME\r
-\r
-Config::Any::JSON - Load JSON config files\r
-\r
-=head1 DESCRIPTION\r
-\r
-Loads JSON files. Example:\r
-\r
- {\r
- "name": "TestApp",\r
- "Controller::Foo": {\r
- "foo": "bar"\r
- },\r
- "Model::Baz": {\r
- "qux": "xyzzy"\r
- }\r
- }\r
-\r
-=head1 METHODS\r
-\r
-=head2 extensions( )\r
-\r
-return an array of valid extensions (C<json>, C<jsn>).\r
-\r
-=cut\r
-\r
-sub extensions {\r
- return qw( json jsn );\r
-}\r
-\r
-=head2 load( $file )\r
-\r
-Attempts to load C<$file> as a JSON file.\r
-\r
-=cut\r
-\r
-sub load {\r
- my $class = shift;\r
- my $file = shift;\r
-\r
- open( my $fh, $file ) or die $!;\r
- my $content = do { local $/; <$fh> };\r
- close $fh;\r
-\r
- eval { require JSON::Syck; };\r
- if( $@ ) {\r
- require JSON;\r
- JSON->import;\r
- return jsonToObj( $content );\r
- }\r
- else {\r
- return JSON::Syck::Load( $content );\r
- }\r
-}\r
-\r
-=head1 AUTHOR\r
-\r
-=over 4 \r
-\r
-=item * Brian Cassidy E<lt>bricas@cpan.orgE<gt>\r
-\r
-=back\r
-\r
-=head1 COPYRIGHT AND LICENSE\r
-\r
-Copyright 2006 by Brian Cassidy\r
-\r
-This library is free software; you can redistribute it and/or modify\r
-it under the same terms as Perl itself. \r
-\r
-=head1 SEE ALSO\r
-\r
-=over 4 \r
-\r
-=item * L<Catalyst>\r
-\r
-=item * L<Config::Any>\r
-\r
-=item * L<JSON>\r
-\r
-=item * L<JSON::Syck>\r
-\r
-=back\r
-\r
-=cut\r
-\r
-1;
\ No newline at end of file
+package Config::Any::JSON;
+
+use strict;
+use warnings;
+
+=head1 NAME
+
+Config::Any::JSON - Load JSON config files
+
+=head1 DESCRIPTION
+
+Loads JSON files. Example:
+
+ {
+ "name": "TestApp",
+ "Controller::Foo": {
+ "foo": "bar"
+ },
+ "Model::Baz": {
+ "qux": "xyzzy"
+ }
+ }
+
+=head1 METHODS
+
+=head2 extensions( )
+
+return an array of valid extensions (C<json>, C<jsn>).
+
+=cut
+
+sub extensions {
+ return qw( json jsn );
+}
+
+=head2 load( $file )
+
+Attempts to load C<$file> as a JSON file.
+
+=cut
+
+sub load {
+ my $class = shift;
+ my $file = shift;
+
+ open( my $fh, $file ) or die $!;
+ my $content = do { local $/; <$fh> };
+ close $fh;
+
+ eval { require JSON::Syck; };
+ if ( $@ ) {
+ require JSON;
+ return JSON::jsonToObj( $content );
+ }
+ else {
+ return JSON::Syck::Load( $content );
+ }
+}
+
+=head2 is_supported( )
+
+Returns true if either L<JSON::Syck> or L<JSON> is available.
+
+=cut
+
+sub is_supported {
+ eval { require JSON::Syck; };
+ return 1 unless $@;
+ eval { require JSON; };
+ return $@ ? 0 : 1;
+}
+
+=head1 AUTHOR
+
+Brian Cassidy E<lt>bricas@cpan.orgE<gt>
+
+=head1 COPYRIGHT AND LICENSE
+
+Copyright 2007 by Brian Cassidy
+
+This library is free software; you can redistribute it and/or modify
+it under the same terms as Perl itself.
+
+=head1 SEE ALSO
+
+=over 4
+
+=item * L<Catalyst>
+
+=item * L<Config::Any>
+
+=item * L<JSON>
+
+=item * L<JSON::Syck>
+
+=back
+
+=cut
+
+1;