Reference

Catmandu::Fix::Condition::marc_has_many(3pm)

Test if a MARC has more than one (sub)field

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

marc_has_many(MARC_PATH)

Evaluates to true when the MARC has more than one (sub)field, false otherwise.

SEE ALSO

Catmandu::Fix::marc_has

History