- $configuration->set('a.b.c', 'ABC');
- $configuration->get('a.b.c');
- $configuration->set('a.b.e', array('A', 'B', 'C'));
- $configuration->append('a.b.e', 'D');
-
+```php
+$configuration->set('a.b.c', 'ABC');
+$configuration->get('a.b.c');
+$configuration->set('a.b.e', array('A', 'B', 'C'));
+$configuration->append('a.b.e', 'D');
+```