1. 1.16.x modules/field/field.module FIELD_CARDINALITY_UNLIMITED
  2. 1.17.x modules/field/field.module FIELD_CARDINALITY_UNLIMITED
  3. 1.18.x modules/field/field.module FIELD_CARDINALITY_UNLIMITED

Value for field API indicating a field accepts an unlimited number of values.

Related topics

File

modules/field/field.module, line 225
Attach custom data fields to Backdrop entities.

Code

define('FIELD_CARDINALITY_UNLIMITED', -1)