{% set value = value|default(0) %}
{% set name = name|default('') %}
{% set label = label|default(name) %}
<div class="ui checkbox {{ class }} option-checkbox">
    <input type="checkbox" {{ value|ifthen(1,'checked') }} name="{{ name }}" value="1">
    <label class="{{ label_class }}">{{ label }}</label>                           
</div>