<?php
$resource = Wpw::inst()->resource();
$config = !empty($config)
    ? $config
    : [];
$icons = !empty($config['wpw_icons'])
    ? json_decode(urldecode($config['wpw_icons']), true)
    : [];
if (!is_array($icons)) {
    $icons = [];
}

$icon_style = '';
foreach ($icons as $style) {
    $icon_style .= $resource->render('@theme/assets/css/constructor-styles/styleparts/icon-primary.php', [
        'config' => $style,
    ]);
}

// echo '<pre>';
// print($icon_style);
// echo '</pre>';
// exit;

print($icon_style);