{{!--
/* learning_step
* unit: custom_wizard:templates_and_builder
* type: step
* number: 1
* title: Add the attribute to the template
* description: First, add a new setting block to allow the site admin to
* administer how the attribute will work. Here we can see the
* controls for the Character Counter field attribute. Note
* the attribute is only available for text type fields (see
* isTextType conditional above this block). Note the
* consistent use of the ``setting``, ``setting-label`` and
* ``setting-value`` HTML structure throughout this component,
* and other Custom Wizard admin components.
*/
--}}