NAME¶

Catmandu::Fix::Condition::marc_has_many - Test if a MARC has more than one (sub)field

SYNOPSIS¶

   # marc_has_many(MARC_PATH)
   if marc_has_many('245')
        add_field('error.$append','more than one 245!')
   end

DESCRIPTION¶

Evaluate the enclosing fixes only if the MARC has more than one (sub)field.

METHODS¶

SEE ALSO¶

Catmandu::Fix::marc_has