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Catmandu::Fix::count - replace the value of an array or hash field with its

Catmandu::Fix::count(3pm) User Contributed Perl Documentation Catmandu::Fix::count(3pm)

NAME

Catmandu::Fix::count - replace the value of an array or hash field with its count

SYNOPSIS

   # e.g. tags => ["foo", "bar"]
   count(tags) # tags => 2

SEE ALSO

Catmandu::Fix
2017-10-01 perl v5.26.0