ThePeterMick

<?php

namespace App\Listener;

use Symfony\Component\HttpKernel\Event\GetResponseEvent;
use Symfony\Component\DependencyInjection\ContainerInterface;
use Symfony\Component\Security\Core\Authentication\Token\UsernamePasswordToken;

class LocaleListener {

ThePeterMick

{% form_theme form _self %}

{% block checkbox_radio_label -%}
    {# {% block _user_registration_form_termsAccepted_label %} - use this if you need it for just a single field, amend accordingly to your form type/field #}
    {#- Do not display the label if widget is not defined in order to prevent double label rendering -#}
    {%- if widget is defined -%}
        {% set is_parent_custom = parent_label_class is defined and ('checkbox-custom' in parent_label_class or 'radio-custom' in parent_label_class) %}
        {% set is_custom = label_attr.class is defined and ('checkbox-custom' in label_attr.class or 'radio-custom' in label_attr.class) %}
        {%- if is_parent_custom or is_custom -%}
            {%- set label_attr = label_attr|merge({class: (label_attr.class|default('') ~ ' custom-control-label')|trim}) -%}

ThePeterMick

{% form_theme form _self %}

{% block checkbox_widget -%}
    {%- set parent_label_class = parent_label_class|default(label_attr.class|default('')) -%}
    {%- if 'checkbox-custom' in parent_label_class -%}
        {%- set attr = attr|merge({class: (attr.class|default('') ~ ' custom-control-input')|trim}) -%}
        <div class="custom-control custom-checkbox{{ 'checkbox-inline' in parent_label_class ? ' custom-control-inline' }}">
            {{ block('checkbox_widget_base') }}
        </div>
    {%- else -%}