zen-8.x-7.0-alpha15/STARTERKIT/components/components/messages/kss-example-messages.twig

{#
KSS will only give us the modifier_class variable and variables defined in a
JSON file. Since we want to use different variable values, its easiest to set
the variables in this wrapper twig file.
#}
{% set type = modifier_class|replace({'messages--': '', '[modifier class]': ''})|default('status') %}
{% set heading = type|capitalize ~ ' message' %}
{#
Show 2 examples:
  - one with a single messages
  - one with multiple messages
#}
{% for messages in [["This is how a single message appears."], ["This is how multiple messages appear.", "And this is another message.", "Message received: Unknown input."]] %}
  {% include "messages.twig" %}
{% endfor %}