Introducing the new Element Class Formatter module for Drupal 8
Allow sitebuilders to easily add classes onto field elements with the new element_class_formatter module.
Allow sitebuilders to easily add classes onto field elements with the new element_class_formatter module.
Direct from DrupalDownunder 2012, PreviousNext developer Lee Rowlands explains how to roll your own fields, widgets and formatters (and why you'd want to).