<h3>Collection</h3>

<p>
    The <code>extra_fields_collection</code> is a component that can be used to
    display a collection of extra fields. It takes a list of dictionaries with
    "key" and "value" as keys, and an optional limit parameter to specify how
    many fields must be displayed initially. The <code>limit</code> cannot be
    less than number of items in <code>extras</code>.
</p>


{%- call ui.util.call(show_example) -%}
    {%- raw %}
        {{ ui.extra_fields_collection(extras=[
            {"key": "key1", "value": "value2"},
            {"key": "key2", "value": "value2"}],
            limit=4) }}
    {%- endraw %}
{%- endcall %}