Catmandu::Fix::join_field(3pm)

NAME
Catmandu::Fix::join_field - join the ARRAY values of a field into a string

SYNOPSIS
   # Join the array values of a field into a string. E.g. foo => [1,2,3]
   join_field(foo, /) # foo => "1/2/3"

SEE ALSO
Catmandu::Fix