NAME

MARC::Leader::Print - MARC leader class for print.

SYNOPSIS

use MARC::Leader::Print;

my $obj = MARC::Leader::Print->new(%params);
my @ret = $obj->print($leader_obj);
my $ret = $obj->print($leader_obj);

METHODS

new

my $obj = MARC::Leader->new(%params);

Constructor.

• mode_ansi

  Mode for ANSI color support:

  1 - ANSI color support enabled.
  0 - ANSI color support disabled.

  When is undefined, env variables COLOR or NO_COLOR could control ANSI color support.

  Default value is undef.

• mode_desc

  Use description instead of raw leader values.

  Default value is 1.

• output_separator

  Output separator used in scalar context of print() method.

  Default value is "\n".

Returns instance of object.

print

my @ret = $obj->print($leader_obj);
my $ret = $obj->print($leader_obj);

Process Data::MARC::Leader instance to output print. In scalar context compose printing output as one string. In array context compose list of printing lines.

Color (ANSI colors) output is controlled by 'mode_ansi' parameter or env variables COLOR and NO_COLOR.

Returns string in scalar context. Returns array of string in array context.

ERRORS

new():
        From Class::Utils::set_params():
                Unknown parameter '%s'.

EXAMPLE

use strict;
use warnings;

use Data::MARC::Leader;
use MARC::Leader::Print;

# Print object.
my $print = MARC::Leader::Print->new;

# Data object.
my $data_marc_leader = Data::MARC::Leader->new(
        'bibliographic_level' => 'm',
        'char_encoding_scheme' => 'a',
        'data_base_addr' => 541,
        'descriptive_cataloging_form' => 'i',
        'encoding_level' => ' ',
        'impl_def_portion_len' => '0',
        'indicator_count' => '2',
        'length' => 2200,
        'length_of_field_portion_len' => '4',
        'multipart_resource_record_level' => ' ',
        'starting_char_pos_portion_len' => '5',
        'status' => 'c',
        'subfield_code_count' => '2',
        'type' => 'e',
        'type_of_control' => ' ',
        'undefined' => '0',
);

# Print to output.
print scalar $print->print($data_marc_leader), "\n";

# Output:
# Record length: 2200
# Record status: Corrected or revised
# Type of record: Cartographic material
# Bibliographic level: Monograph/Item
# Type of control: No specified type
# Character coding scheme: UCS/Unicode
# Indicator count: Number of character positions used for indicators
# Subfield code count: Number of character positions used for a subfield code (2)
# Base address of data: 541
# Encoding level: Full level
# Descriptive cataloging form: ISBD punctuation included
# Multipart resource record level: Not specified or not applicable
# Length of the length-of-field portion: Number of characters in the length-of-field portion of a Directory entry (4)
# Length of the starting-character-position portion: Number of characters in the starting-character-position portion of a Directory entry (5)
# Length of the implementation-defined portion: Number of characters in the implementation-defined portion of a Directory entry (0)
# Undefined: Undefined

DEPENDENCIES

Class::Utils, Data::MARC::Leader::Utils, English, Error::Pure.

And optional Term::ANSIColor for ANSI color support.

SEE ALSO

Data::MARC::Leader

Data object for MARC leader.

REPOSITORY

https://github.com/michal-josef-spacek/MARC-Leader-Print

AUTHOR

Michal Josef Špaček mailto:skim@cpan.org

http://skim.cz

LICENSE AND COPYRIGHT

© 2023 Michal Josef Špaček

BSD 2-Clause License

VERSION

0.02

cpanm MARC::Leader::Print

perl -MCPAN -e shell
install MARC::Leader::Print