Catmandu::Importer::Null - Null importer used for testing purposes

       The importer generates one empty record and then exists. This importer can be used to test fix functions,
       generating a single record.

       Every Catmandu::Importer is a Catmandu::Iterable all its methods are inherited.

       Catmandu::Importer::Null - Null importer used for testing purposes

       Catmandu::Exporter::Null

perl v5.40.0                                       2025-01-17                      Catmandu::Importer::Null(3pm)

           # From the command line

           catmandu convert Null --fix 'add_field(foo,bar)'
           # creates { "foo": "bar" }

           # In a Perl script
           use Catmandu;

           my $importer = Catmandu->importer('Null');

           my $n = $importer->each(sub {
               my $hashref = $_[0];
               # ...
           });