Catmandu::Fix::issn - normalize the issn value for a given key
Contents
Name
Catmandu::Fix::issn - normalize the issn value for a given key
See Also
Catmandu::Fix
perl v5.36.0 2023-02-09 Catmandu::Fix::issn(3pm)
Synopsis
# Normalize the ISSN value of issn_field.
# e.g. issn_field => '1553667x'
issn(issn_field) # issn_field => '1553-667X'
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