<?php

return [
    'extends' => 'radio',
    'props' => [
        /**
         * Unset inherited props
         */
        'columns' => null,

        /**
         * Custom icon to replace the arrow down.
         */
        'icon' => function (string $icon = null) {
            return $icon;
        },
        /**
         * Custom placeholder string for empty option.
         */
        'placeholder' => function (string $placeholder = '—') {
            return $placeholder;
        },
    ]
];