Provided by: libcatmandu-identifier-perl_0.15-2_all bug

NAME
       Catmandu::Fix::issn - normalize the issn value for a given key


SYNOPSIS
         # Normalize the ISSN value of issn_field.
         # e.g. issn_field => '1553667x'

         issn(issn_field) # issn_field => '1553-667X'


SEE ALSO
       Catmandu::Fix

perl v5.36.0                                       2023-02-09                           Catmandu::Fix::issn(3pm)