Skip to content
Snippets Groups Projects

Issue #3484757: Use "is sequence" Twig test to prevent fatal errors when looping on slots

Merged Issue #3484757: Use "is sequence" Twig test to prevent fatal errors when looping on slots
issue/ui_suite_uswds-3484757:3484757-use-is-sequence into 4.0.x
Merged Stephen Mustgrave requested to merge issue/ui_suite_uswds-3484757:3484757-use-is-sequence into 4.0.x
Compare
and
8 files
+ 12
− 10
Compare changes
  • Side-by-side
  • Inline
Files
8
components/button_group/button_group.twig
+ 1
− 0
@@ -3,6 +3,7 @@
{% endif %}
<ul{{ attributes.addClass('usa-button-group') }}>
{% set buttons = buttons is sequence ? buttons : [buttons] %}
{% for button in buttons %}
<li class="usa-button-group__item">
{{ button }}