public function FontAwesomeManager::getIconsByCategory in Font Awesome Icons 8.2

Get icons for a specific category.

Parameters

string $category_name: The name of the category to get icons for.

Return value

array All icons for this category.

File

src/FontAwesomeManager.php, line 94

Class

FontAwesomeManager

Icon Manager Service for Font Awesome.

Namespace

Drupal\fontawesome

Code

public function getIconsByCategory($category_name) {

  // Get the categories for this icon.
  $categories = $this
    ->getCategories();

  // If this is a direct category key, return that.
  if (isset($categories[$category_name])) {
    return $categories[$category_name]['icons'];
  }
  else {

    // A label may have been passed instead of a key.
    foreach ($categories as $categoryData) {
      if ($categoryData['label'] == $category_name) {
        return $categoryData['icons'];
      }
    }
  }
  return [];
}