++ed by:
KLEE

1 PAUSE user

Patrick Hochstenbach
and 9 contributors

NAME

Catmandu::Fix::Condition::marc_has - Test if a MARC (sub)field exists

SYNOPSIS

   # marc_has(MARC_PATH)

   unless marc_has('245')
        add_field('error.$append','no 245 value!')
   end

DESCRIPTION

Evaluate the enclosing fixes only if the MARC (sub)field exists.

METHODS

marc_has(MARC_PATH)

Evaluates to true when the MARC_PATH values exists, false otherwise.

SEE ALSO

Catmandu::Fix::marc_has_many