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kieranja/hubl-class-macro.j2

Last active February 16, 2021 22:01
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hubl-class-macro.j2
{%- macro classNames(classes) -%}
{%- set final = [] %}
{%- for class, isActive in classes.items() -%}
{% if isActive %}{% do final.append(class) %}{% endif %}
{%- endfor -%}
{%- if final|count -%}
{{ { "class": final | join(" ") }|xmlattr }}
{%- endif -%}
{%- endmacro -%}
<div {{ classNames({'is-open"/>': true, "is-closed": true, "another-class": true}) }}>
hey test
</div>
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