function countries_field_is_empty in Countries 8

Same name and namespace in other branches

1. 7.2 countries.fields.inc \countries_field_is_empty()
2. 7 countries.module \countries_field_is_empty()

Implements hook_field_is_empty().

File

./countries.fields.inc, line 75

All field related code.

Code

function countries_field_is_empty($item, $field) {
  return empty($item['iso2']);
}