Catmandu::Importer::YAML - Package that imports YAML data
# From the command line $ catmandu convert YAML to JSON < data.yaml # In a Perl script use Catmandu; my $importer = Catmandu->importer('YAML',file => "/foo/bar.yaml"); my $n = $importer->each(sub { my $hashref = $_[0]; # ... }); The YAML input file needs to be separated into records: --- - recordno: 1 - name: Alpha --- - recordno: 2 - name: Beta ... where '---' is the record separator and '...' the EOF indicator.
Read input from a local file given by its path. Alternatively a scalar reference can be passed to read from a string.
Read input from an IO::Handle. If not specified, Catmandu::Util::io is used to create the input stream from the file argument or by using STDIN.
file
Binmode of the input stream fh. Set to :utf8 by default.
fh
:utf8
An ARRAY of one or more fixes or file scripts to be applied to imported items.
Every Catmandu::Importer is a Catmandu::Iterable all its methods are inherited. The Catmandu::Importer::YAML methods are not idempotent: YAML feeds can only be read once.
Catmandu::Exporter::YAML
To install Catmandu, copy and paste the appropriate command in to your terminal.
cpanm
cpanm Catmandu
CPAN shell
perl -MCPAN -e shell install Catmandu
For more information on module installation, please visit the detailed CPAN module installation guide.