--- /dev/null
+/**
+ * Implements hook_field_widget_form().
+ */
+function {{ machine_name }}_field_widget_form(&$form, &$form_state, $field, $instance, $langcode, $items, $delta, $element) {
+ $element += array(
+ '#type' => $instance['widget']['type'],
+ '#default_value' => isset($items[$delta]) ? $items[$delta] : '',
+ );
+ return array('value' => $element);
+}