/ 
App-ISBNUtils-0.001
River stage one • 1 direct dependent • 1 total dependent
/ App::ISBNUtils

NAME

App::ISBNUtils - Command-line utilities related to ISBN

VERSION

This document describes version 0.001 of App::ISBNUtils (from Perl distribution App-ISBNUtils), released on 2018-08-23.

DESCRIPTION

This distribution contains the following command-line utilities related to ISBN:

FUNCTIONS

format_isbn10

Usage:

format_isbn10(%args) -> [status, msg, result, meta]

Format ISBN 10, print error if number is invalid.

This function is not exported.

Arguments ('*' denotes required arguments):

  • isbn10* => isbn10

Returns an enveloped result (an array).

First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

format_isbn13

Usage:

format_isbn13(%args) -> [status, msg, result, meta]

Format ISBN 13, print error if number is invalid.

You can feed an ISBN 10 and it will be converted to ISBN 13.

This function is not exported.

Arguments ('*' denotes required arguments):

  • isbn13* => isbn13

Returns an enveloped result (an array).

First element (status) is an integer containing HTTP status code (200 means OK, 4xx caller error, 5xx function error). Second element (msg) is a string containing error message, or 'OK' if status is 200. Third element (result) is optional, the actual result. Fourth element (meta) is called result metadata and is optional, a hash that contains extra information.

Return value: (any)

HOMEPAGE

Please visit the project's homepage at https://metacpan.org/release/App-ISBNUtils.

SOURCE

Source repository is at https://github.com/perlancar/perl-App-ISBNUtils.

BUGS

Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=App-ISBNUtils

When submitting a bug or request, please include a test-file or a patch to an existing test-file that illustrates the bug or desired feature.

SEE ALSO

isbn from App::isbn

AUTHOR

perlancar <perlancar@cpan.org>

COPYRIGHT AND LICENSE

This software is copyright (c) 2018 by perlancar@cpan.org.

This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself.