NAME

Data::Annotation::Util

SYNOPSIS

use Data::Annotation::Util qw< o overlay >;

my $ov = o(\%data);  # same as overlay(\%data);

DESCRIPTION

Utility functions.

INTERFACE

o

Same as "overlay".

overlay

my $o = overlay(\%data_structure);

Instantiate a Data::Annotation::Overlay taking the provided %data_structure for the underlay. It's also possible to pass additional parameters that will be passed on to the constructor.

ANYTHING ELSE (INCLUDING AUTHOR, COPYRIGHT AND LICENSE)

See documentation for Data::Annotation.