NAME
Sah::Schemas::ISBN - Various Sah schemas related to ISBN (International Standard Book Number)
VERSION
This document describes version 0.008 of Sah::Schemas::ISBN (from Perl distribution Sah-Schemas-ISBN), released on 2020-05-27.
SAH SCHEMAS
-
ISBN 10 or ISBN 13 number.
Nondigits [^0-9Xx] will be removed during coercion.
Checksum digit must be valid.
-
ISBN 10 number.
Nondigits [^0-9Xx] will be removed during coercion.
"x" will be converted to uppercase.
Checksum digit must be valid.
-
ISBN 13 number.
Nondigits [^0-9] will be removed during coercion.
Checksum digit must be valid.
Basically EAN-13, except with additional coercion rule to coerce it from ISBN 10.
HOMEPAGE
Please visit the project's homepage at https://metacpan.org/release/Sah-Schemas-ISBN.
SOURCE
Source repository is at https://github.com/perlancar/perl-Sah-Schemas-ISBN.
BUGS
Please report any bugs or feature requests on the bugtracker website https://rt.cpan.org/Public/Dist/Display.html?Name=Sah-Schemas-ISBN
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
Sah - specification
https://en.wikipedia.org/wiki/International_Standard_Book_Number
AUTHOR
perlancar <perlancar@cpan.org>
COPYRIGHT AND LICENSE
This software is copyright (c) 2020, 2019, 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.