{% extends 'bootstrap_4_layout.html.twig' %}

{% block form_widget_simple %}
    {# Add bootstrap input group option to borm element #}
    {% if type is not defined or type not in ['file', 'hidden'] %}
        {%- set attr = attr|merge({class: (attr.class|default('') ~ ' form-control form-control-sm')|trim}) -%}
    {% endif %}
    {%- set type = type|default('text') -%}
    {% if input_group|default %}<div class="input-group input-group-sm">{% endif %}
    {% if input_group|default and input_group.left|default %}
        <div class="input-group-prepend">
            <span class="input-group-text">{{ input_group.left|default|raw }}</span>
        </div>
    {% endif %}
    <input type="{{ type }}" {{ block('widget_attributes') }} {% if value is not empty %}value="{{ value }}" {% endif %}/>
    {% if input_group|default and input_group.right|default %}
        <div class="input-group-append">
            <span class="input-group-text">{{ input_group.right|default|raw }}</span>
        </div>
    {% endif %}
    {% if input_group|default %}</div>{% endif %}
{% endblock %}