function IconPackManager::listIconPackOptions

Overrides IconPackManagerInterface::listIconPackOptions

File

core/lib/Drupal/Core/Theme/Icon/Plugin/IconPackManager.php, line 328

Class

IconPackManager

Defines an icon pack plugin manager to deal with icons.

Namespace

Code

public function listIconPackOptions(bool $include_description = FALSE) : array {
    $icon_pack_definitions = $this->getDefinitions();
    if (NULL === $icon_pack_definitions) {
        return [];
    }
    $options = [];
    foreach ($icon_pack_definitions as $definition) {
        if (empty($definition['icons'])) {
            continue;
        }
        $label = $definition['label'] ?? $definition['id'];
        if ($include_description && isset($definition['description'])) {
            $label = sprintf('%s - %s', $label, $definition['description']);
        }
        $options[$definition['id']] = sprintf('%s (%u)', $label, count($definition['icons']));
    }
    natsort($options);
    return $options;
}