YAML-DocumentIterator is a project mainly written in Perl, it's free.
Perl module to parse a YAML file one document at a time
NAME YAML::DocumentIterator
SYNOPSIS my $data = YAML::DocumentIterator->new( 'data.yaml' ); while ( $data->isnt_exhausted ) { my $datum = $data->value;
}DESCRIPTION This module provides a small wrapper around "YAML::Syck::Load" to read and parse a YAML file one record at a time. This is sometimes preferable to the behaviour of "YAML::LoadFile", "YAML::Syck::LoadFile", and "YAML::XS::LoadFile" which read the entire file into memory before parsing.
This module uses the (optional) document start marker "---" to detect
record boundaries and will not behave as expected if these markers are
not present in your input file.METHODS new($file) Constructor. $file can be either an open IO::Handle or the name of a file to be opened for reading. Returns an Iterator object.
SEE ALSO YAML::Syck, Iterator.
AUTHOR Ray Miller [email protected].
COPYRIGHT This library is free software. You can redistribute it and/or modify it under the same terms as Perl itself.