function _field_collection_field_is_not_boolean in Field collection 7

Callback used by array_filter in field_collection_is_empty.

1 string reference to '_field_collection_field_is_not_boolean'

field_collection_item_is_empty in ./field_collection.module

Determines whether a field collection item entity is empty based on the collection-fields.

File

./field_collection.module, line 832

Module implementing field collection field type.

Code

function _field_collection_field_is_not_boolean($instance) {
  $field = field_info_field($instance['field_name']);
  return $field['type'] !== 'list_boolean';
}