Grav-Admin-Plugin/themes/grav/templates/forms/fields/array/array.html.twig

{% extends "forms/field.html.twig" %}

{% block global_attributes %}
    data-grav-array-name="{{ field.name|fieldName }}"
    data-grav-array-keyname="{{ field.placeholder_key }}"
    data-grav-array-valuename="{{ field.placeholder_value }}"
    {{ parent() }}
{% endblock %}

{% block input %}
    <div data-grav-array-type="container">
        {% if value|length %}
            {% for key, text in value %}
            <div class="form-row" data-grav-array-type="row">
                <input data-grav-array-type="key" type="text" value="{{ key }}" placeholder="{{ field.placeholder_key }}" />
                <input data-grav-array-type="value" type="text" name="{{ key }}" value="{{ text|join(', ') }}" placeholder="{{ field.placeholder_value }}" />
                <span data-grav-array-action="rem" class="fa fa-minus"></span>
                <span data-grav-array-action="add" class="fa fa-plus"></span>
            </div>
            {% endfor %}
        {% else %}
            <div class="form-row" data-grav-array-type="row">
                <input data-grav-array-type="key" type="text" placeholder="{{ field.placeholder_key }}" />
                <input data-grav-array-type="value" type="text" placeholder="{{ field.placeholder_value }}" />
                <span data-grav-array-action="rem" class="fa fa-minus"></span>
                <span data-grav-array-action="add" class="fa fa-plus"></span>
            </div>
        {% endif %}
    </div>
{% endblock %}